Page 5 - Analog Devices Inc. Products - PMIC - Voltage Regulators - DC DC Switching Controllers

LTC7802JUFDM-WPBF
Analog Devices Inc.

40V, LOW IQ DUAL PHSE SYCH STP-D

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Stock645
LT8316IF-TRPBF
Analog Devices Inc.

560VIN MICROPOWER, ISOLATED NO-O

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LTC7841EUHE-TRPBF
Analog Devices Inc.

POLYPHSYNC BOOST CNTR

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ADM1051AJR
Analog Devices Inc.

IC REG BDGAP DUAL 1.5/1.8V 8SOIC

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LT3748MPMS
Analog Devices Inc.

IC REG CTRLR FLYBACK 16MSOP

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LTC7871JLWE-PBF
Analog Devices Inc.

6-PHASE BIDIRECTIONAL BUCK/BOOST

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Stock453
LTC7818JUJ-TRPBF
Analog Devices Inc.

BUCK/BUCK/BOOST SYNC CTL, 40V, 3

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ADM1051JR
Analog Devices Inc.

IC REG CTRLR BUCK 8SOIC

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LTC3883EUH-WTRPBF
Analog Devices Inc.

1X PHBUCK DC/DC CNTR W/ DIG PWR

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LT8390JFE-PBF
Analog Devices Inc.

60V SYNC 4-SWITCH BUCK-BOOST CNT

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Stock300
LT3752HFE-WPBF
Analog Devices Inc.

ACTIVE CLAMP SYNC FOR CNTRS W/ I

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Stock498
LTC3883IUH-1-WTRPBF
Analog Devices Inc.

1X PHBUCK DC/DC CNTR W/ DIG PWR

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LTC3884IRHE-1-WPBF
Analog Devices Inc.

2X OUT POLYPHBUCK CNTR W/ SUB-MI

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Stock183
LT8708ELWE-1-PBF
Analog Devices Inc.

80V BIDIRECTIONAL BUCK-BOOST SLA

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Stock480
ADP1147AR-3-3
Analog Devices Inc.

STEP-DOWN SWITCHING REG

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LTC7841IUHE-PBF
Analog Devices Inc.

POLYPHSYNC BOOST CNTR

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Stock111
LTC3883IUH-WPBF
Analog Devices Inc.

1X PHBUCK DC/DC CNTR W/ DIG PWR

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Stock189
LTC7805RUFDM-PBF
Analog Devices Inc.

40V DUAL LOW IQ, 100% DC SYNC BU

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Stock276
LTC7883AY-PBF
Analog Devices Inc.

QUAD CHANNEL PSM

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Stock780
LTC3888IUHG-TRPBF
Analog Devices Inc.

DUAL OUTPUT 8-PHASE STEP-DOWN DC

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Part Number	Manufacturer	Description	Package	Stock	Function	Output Configuration	Topology	Number of Outputs	Output Phases	Voltage - Supply (Vcc/Vdd)	Frequency - Switching	Duty Cycle (Max)	Synchronous Rectifier	Clock Sync	Serial Interfaces	Control Features	Operating Temperature	Package / Case	Supplier Device Package
LTC7802JUFDM-WPBF	Analog Devices Inc.	40V, LOW IQ DUAL PHSE SYCH STP-D Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5V ~ 40V Frequency - Switching: 100kHz ~ 3MHz Duty Cycle (Max): 99% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Enable, Frequency Control, Power Good, Soft Start, Tracking Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 28-WFQFN Exposed Pad Supplier Device Package: 28-QFN (4x5)	Package: -	Stock645	Step-Down	Positive	Buck	2	2	4.5V ~ 40V	100kHz ~ 3MHz	99%	Yes	Yes	-	Enable, Frequency Control, Power Good, Soft Start, Tracking	-40°C ~ 150°C (TJ)	28-WFQFN Exposed Pad	28-QFN (4x5)
LT8316IF-TRPBF	Analog Devices Inc.	560VIN MICROPOWER, ISOLATED NO-O Output Type: Transistor Driver Function: Step-Up, Step-Down, Step-Up/Step-Down Output Configuration: Positive, Isolation Capable Topology: Boost, Buck, Flyback Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 16V ~ 560V Frequency - Switching: 3.5kHz ~ 140kHz Duty Cycle (Max): - Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Enable, Soft Start Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 20-TSSOP (0.173", 4.40mm Width), 15 Leads Supplier Device Package: 20-TSSOP	Package: -	Request a Quote	Step-Up, Step-Down, Step-Up/Step-Down	Positive, Isolation Capable	Boost, Buck, Flyback	1	1	16V ~ 560V	3.5kHz ~ 140kHz	-	Yes	No	-	Current Limit, Enable, Soft Start	-40°C ~ 125°C (TJ)	20-TSSOP (0.173", 4.40mm Width), 15 Leads	20-TSSOP
LTC7841EUHE-TRPBF	Analog Devices Inc.	POLYPHSYNC BOOST CNTR Output Type: Transistor Driver Function: Step-Up Output Configuration: Positive Topology: Boost Number of Outputs: 1 Output Phases: 12 Voltage - Supply (Vcc/Vdd): 4.5V ~ 60V Frequency - Switching: 75kHz ~ 850kHz Duty Cycle (Max): 96% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: I2C, PMBus, SMBus Control Features: Current Limit, Power Good Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 36-WFQFN Exposed Pad Supplier Device Package: 36-QFN (5x6)	Package: -	Request a Quote	Step-Up	Positive	Boost	1	12	4.5V ~ 60V	75kHz ~ 850kHz	96%	Yes	Yes	I2C, PMBus, SMBus	Current Limit, Power Good	-40°C ~ 125°C (TJ)	36-WFQFN Exposed Pad	36-QFN (5x6)
ADM1051AJR	Analog Devices Inc.	IC REG BDGAP DUAL 1.5/1.8V 8SOIC Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 12V Frequency - Switching: - Duty Cycle (Max): - Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Enable, Frequency Control, Power on Reset Operating Temperature: 0°C ~ 70°C Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC	Package: -	Request a Quote	Step-Down	Positive	Buck	2	1	12V	-	-	No	No	-	Enable, Frequency Control, Power on Reset	0°C ~ 70°C	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LT3748MPMS	Analog Devices Inc.	IC REG CTRLR FLYBACK 16MSOP Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Positive, Isolation Capable Topology: Flyback Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 5V ~ 100V Frequency - Switching: - Duty Cycle (Max): - Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Enable, Soft Start Operating Temperature: -55°C ~ 150°C (TJ) Package / Case: 16-TFSOP (0.118", 3.00mm Width), 12 Leads Supplier Device Package: 16-MSOP	Package: -	Request a Quote	Step-Up/Step-Down	Positive, Isolation Capable	Flyback	1	1	5V ~ 100V	-	-	No	No	-	Enable, Soft Start	-55°C ~ 150°C (TJ)	16-TFSOP (0.118", 3.00mm Width), 12 Leads	16-MSOP
LTC7871JLWE-PBF	Analog Devices Inc.	6-PHASE BIDIRECTIONAL BUCK/BOOST Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Positive Topology: Buck-Boost Number of Outputs: 6 Output Phases: 6 Voltage - Supply (Vcc/Vdd): 6V ~ 100V Frequency - Switching: 60kHz ~ 750kHz Duty Cycle (Max): 98% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: SPI Control Features: Enable, Power Good, Soft Start Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 64-LQFP Exposed Pad Supplier Device Package: 64-LQFP-EP (10x10)	Package: -	Stock453	Step-Up/Step-Down	Positive	Buck-Boost	6	6	6V ~ 100V	60kHz ~ 750kHz	98%	Yes	Yes	SPI	Enable, Power Good, Soft Start	-40°C ~ 150°C (TJ)	64-LQFP Exposed Pad	64-LQFP-EP (10x10)
LTC7818JUJ-TRPBF	Analog Devices Inc.	BUCK/BUCK/BOOST SYNC CTL, 40V, 3 Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Positive Topology: Buck-Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5V ~ 40V Frequency - Switching: 100kHz ~ 3MHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: - Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 40-WFQFN Exposed Pad Supplier Device Package: 40-QFN (6x6)	Package: -	Request a Quote	Step-Up/Step-Down	Positive	Buck-Boost	1	1	4.5V ~ 40V	100kHz ~ 3MHz	100%	Yes	No	-	-	-40°C ~ 150°C (TJ)	40-WFQFN Exposed Pad	40-QFN (6x6)
ADM1051JR	Analog Devices Inc.	IC REG CTRLR BUCK 8SOIC Output Type: - Function: - Output Configuration: - Topology: - Number of Outputs: - Output Phases: - Voltage - Supply (Vcc/Vdd): - Frequency - Switching: - Duty Cycle (Max): - Synchronous Rectifier: - Clock Sync: - Serial Interfaces: - Control Features: - Operating Temperature: - Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC	Package: -	Request a Quote	-	-	-	-	-	-	-	-	-	-	-	-	-	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LTC3883EUH-WTRPBF	Analog Devices Inc.	1X PHBUCK DC/DC CNTR W/ DIG PWR Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5V ~ 24V Frequency - Switching: 250kHz ~ 1MHz Duty Cycle (Max): - Synchronous Rectifier: No Clock Sync: Yes Serial Interfaces: I2C, PMBus Control Features: Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start Operating Temperature: -40°C ~ 105°C (TJ) Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-QFN (5x5)	Package: -	Request a Quote	Step-Down	Positive	Buck	1	1	4.5V ~ 24V	250kHz ~ 1MHz	-	No	Yes	I2C, PMBus	Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start	-40°C ~ 105°C (TJ)	32-WFQFN Exposed Pad	32-QFN (5x5)
LT8390JFE-PBF	Analog Devices Inc.	60V SYNC 4-SWITCH BUCK-BOOST CNT Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Positive Topology: Buck-Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4V ~ 60V Frequency - Switching: 150kHz ~ 650kHz Duty Cycle (Max): 95% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 28-TSSOP-EP	Package: -	Stock300	Step-Up/Step-Down	Positive	Buck-Boost	1	1	4V ~ 60V	150kHz ~ 650kHz	95%	Yes	Yes	-	Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start	-40°C ~ 150°C (TJ)	28-TSSOP (0.173", 4.40mm Width) Exposed Pad	28-TSSOP-EP
LT3752HFE-WPBF	Analog Devices Inc.	ACTIVE CLAMP SYNC FOR CNTRS W/ I Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Positive, Isolation Capable Topology: Forward Converter Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 6.5V ~ 100V Frequency - Switching: 100kHz ~ 500kHz Duty Cycle (Max): 95% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Enable, Frequency Control, Soft Start Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad Supplier Device Package: 38-TSSOP-EP	Package: -	Stock498	Step-Up/Step-Down	Positive, Isolation Capable	Forward Converter	1	1	6.5V ~ 100V	100kHz ~ 500kHz	95%	Yes	Yes	-	Enable, Frequency Control, Soft Start	-40°C ~ 150°C (TJ)	38-TFSOP (0.173", 4.40mm Width) 31 Leads, Exposed Pad	38-TSSOP-EP
LTC3883IUH-1-WTRPBF	Analog Devices Inc.	1X PHBUCK DC/DC CNTR W/ DIG PWR Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5V ~ 24V Frequency - Switching: 250kHz ~ 1MHz Duty Cycle (Max): - Synchronous Rectifier: No Clock Sync: Yes Serial Interfaces: I2C, PMBus Control Features: Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-QFN (5x5)	Package: -	Request a Quote	Step-Down	Positive	Buck	1	1	4.5V ~ 24V	250kHz ~ 1MHz	-	No	Yes	I2C, PMBus	Current Limit, Enable, Frequency Control, Phase Control, Power Good, Soft Start	-40°C ~ 125°C (TJ)	32-WFQFN Exposed Pad	32-QFN (5x5)
LTC3884IRHE-1-WPBF	Analog Devices Inc.	2X OUT POLYPHBUCK CNTR W/ SUB-MI Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5V ~ 38V Frequency - Switching: 200kHz ~ 1MHz Duty Cycle (Max): - Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: I2C, PMBus Control Features: Enable, Frequency Control, Phase Control, Power Good Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 48-WFQFN Exposed Pad Supplier Device Package: 48-GQFN (5x6)	Package: -	Stock183	Step-Down	Positive	Buck	2	2	4.5V ~ 38V	200kHz ~ 1MHz	-	Yes	Yes	I2C, PMBus	Enable, Frequency Control, Phase Control, Power Good	-40°C ~ 125°C (TJ)	48-WFQFN Exposed Pad	48-GQFN (5x6)
LT8708ELWE-1-PBF	Analog Devices Inc.	80V BIDIRECTIONAL BUCK-BOOST SLA Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Positive Topology: Buck-Boost Number of Outputs: 1 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 2.8V ~ 80V Frequency - Switching: 100kHz ~ 400kHz Duty Cycle (Max): 80% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Enable Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 64-LQFP Exposed Pad Supplier Device Package: 64-LQFP-EP (10x10)	Package: -	Stock480	Step-Up/Step-Down	Positive	Buck-Boost	1	2	2.8V ~ 80V	100kHz ~ 400kHz	80%	Yes	Yes	-	Enable	-40°C ~ 125°C (TJ)	64-LQFP Exposed Pad	64-LQFP-EP (10x10)
ADP1147AR-3-3	Analog Devices Inc.	STEP-DOWN SWITCHING REG Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 3.5V ~ 16V Frequency - Switching: Up to 250kHz Duty Cycle (Max): - Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Enable, Frequency Control Operating Temperature: 0°C ~ 70°C (TA) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC	Package: -	Request a Quote	Step-Down	Positive	Buck	1	1	3.5V ~ 16V	Up to 250kHz	-	No	No	-	Current Limit, Enable, Frequency Control	0°C ~ 70°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
LTC7841IUHE-PBF	Analog Devices Inc.	POLYPHSYNC BOOST CNTR Output Type: Transistor Driver Function: Step-Up Output Configuration: Positive Topology: Boost Number of Outputs: 1 Output Phases: 12 Voltage - Supply (Vcc/Vdd): 4.5V ~ 60V Frequency - Switching: 75kHz ~ 850kHz Duty Cycle (Max): 96% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: I2C, PMBus, SMBus Control Features: Current Limit, Power Good Operating Temperature: -40°C ~ 125°C Package / Case: 36-WFQFN Exposed Pad Supplier Device Package: 36-QFN (5x6)	Package: -	Stock111	Step-Up	Positive	Boost	1	12	4.5V ~ 60V	75kHz ~ 850kHz	96%	Yes	Yes	I2C, PMBus, SMBus	Current Limit, Power Good	-40°C ~ 125°C	36-WFQFN Exposed Pad	36-QFN (5x6)
LTC3883IUH-WPBF	Analog Devices Inc.	1X PHBUCK DC/DC CNTR W/ DIG PWR Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5V ~ 24V Frequency - Switching: 250kHz ~ 1MHz Duty Cycle (Max): - Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: I2C, PMBus Control Features: Enable, Frequency Control, Phase Control, Power Good Operating Temperature: -40°C ~ 125°C Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-QFN (5x5)	Package: -	Stock189	Step-Down	Positive	Buck	1	1	4.5V ~ 24V	250kHz ~ 1MHz	-	Yes	Yes	I2C, PMBus	Enable, Frequency Control, Phase Control, Power Good	-40°C ~ 125°C	32-WFQFN Exposed Pad	32-QFN (5x5)
LTC7805RUFDM-PBF	Analog Devices Inc.	40V DUAL LOW IQ, 100% DC SYNC BU Output Type: Adjustable Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5V ~ 40V Frequency - Switching: 100kHz ~ 3MHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Power Good Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 28-WFQFN Exposed Pad Supplier Device Package: 28-QFN (4x5)	Package: -	Stock276	Step-Down	Positive	Buck	2	2	4.5V ~ 40V	100kHz ~ 3MHz	100%	Yes	No	-	Power Good	-40°C ~ 150°C (TJ)	28-WFQFN Exposed Pad	28-QFN (4x5)
LTC7883AY-PBF	Analog Devices Inc.	QUAD CHANNEL PSM Output Type: PWM Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 4 Output Phases: 4 Voltage - Supply (Vcc/Vdd): 4.5V ~ 13.8V Frequency - Switching: 250kHz ~ 2.5MHz Duty Cycle (Max): - Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: I2C, PMBus Control Features: Frequency Control, Power Good, Soft Start Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 99-FBGA Supplier Device Package: 99-BGA (9x7.5)	Package: -	Stock780	Step-Down	Positive	Buck	4	4	4.5V ~ 13.8V	250kHz ~ 2.5MHz	-	Yes	Yes	I2C, PMBus	Frequency Control, Power Good, Soft Start	-40°C ~ 125°C (TJ)	99-FBGA	99-BGA (9x7.5)
LTC3888IUHG-TRPBF	Analog Devices Inc.	DUAL OUTPUT 8-PHASE STEP-DOWN DC Output Type: PWM Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5V ~ 26.5V Frequency - Switching: 10kHz ~ 400kHz Duty Cycle (Max): - Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: I2C, PMBus Control Features: Current Limit, Margining, Ramp, Slew Control, Soft Start, Sync, Watchdog Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 52-WFQFN Exposed Pad Supplier Device Package: 52-QFN (5x8)	Package: -	Request a Quote	Step-Down	Positive	Buck	2	2	4.5V ~ 26.5V	10kHz ~ 400kHz	-	Yes	Yes	I2C, PMBus	Current Limit, Margining, Ramp, Slew Control, Soft Start, Sync, Watchdog	-40°C ~ 125°C (TJ)	52-WFQFN Exposed Pad	52-QFN (5x8)
LT8392EFE-TRPBF	Analog Devices Inc.	60V SYNC 4-SWITCH BUCK-BOOST LED Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Positive Topology: Buck-Boost Number of Outputs: 1 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 3V ~ 60V Frequency - Switching: 400kHz Duty Cycle (Max): - Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Enable, Frequency Control, Power Good, Soft Start Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 28-TSSOP-EP	Package: -	Request a Quote	Step-Up/Step-Down	Positive	Buck-Boost	1	2	3V ~ 60V	400kHz	-	Yes	Yes	-	Enable, Frequency Control, Power Good, Soft Start	-40°C ~ 125°C (TJ)	28-TSSOP (0.173", 4.40mm Width) Exposed Pad	28-TSSOP-EP
LTC7803IUD-TRPBF	Analog Devices Inc.	LOW IQ SYNCHRONOUS BUCK CONTROLL Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5V ~ 40V Frequency - Switching: 100kHz ~ 3MHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Enable, Frequency Control, Phase Control Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 16-WFQFN Exposed Pad Supplier Device Package: 16-QFN (3x3)	Package: -	Request a Quote	Step-Down	Positive	Buck	1	1	4.5V ~ 40V	100kHz ~ 3MHz	100%	Yes	Yes	-	Enable, Frequency Control, Phase Control	-40°C ~ 125°C (TJ)	16-WFQFN Exposed Pad	16-QFN (3x3)
LTC3859ALHUHF-WPBF	Analog Devices Inc.	3X OUT, BUCK/BUCK/BOOST SYNC CNT Output Type: Transistor Driver Function: Step-Down, Step-Up/Step-Down Output Configuration: Positive Topology: Buck, Buck-Boost, SEPIC Number of Outputs: 3 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5V ~ 36V Frequency - Switching: 50kHz ~ 900kHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Tracking Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 38-WFQFN Exposed Pad Supplier Device Package: 38-QFN (5x7)	Package: -	Stock312	Step-Down, Step-Up/Step-Down	Positive	Buck, Buck-Boost, SEPIC	3	2	4.5V ~ 36V	50kHz ~ 900kHz	100%	Yes	Yes	-	Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Tracking	-40°C ~ 150°C (TJ)	38-WFQFN Exposed Pad	38-QFN (5x7)
LT8228EFE-PBF	Analog Devices Inc.	SWITCHING VOLTAGE REGULATORS 100 Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Positive Topology: Buck-Boost Number of Outputs: 1 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 6V ~ 100V Frequency - Switching: 80kHz ~ 600kHz Duty Cycle (Max): - Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: - Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 38-TFSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 38-TSSOP-EP	Package: -	Stock654	Step-Up/Step-Down	Positive	Buck-Boost	1	2	6V ~ 100V	80kHz ~ 600kHz	-	Yes	Yes	-	-	-40°C ~ 125°C (TJ)	38-TFSOP (0.173", 4.40mm Width) Exposed Pad	38-TSSOP-EP
LT8277RUDCM-WTRPBF	Analog Devices Inc.	MULTIPHASE BOOST CONTROLLER Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Positive Topology: Boost, SEPIC Number of Outputs: 1 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 3V ~ 40V Frequency - Switching: 100kHz ~ 2MHz Duty Cycle (Max): - Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: SPI Control Features: Enable, Frequency Control, Phase Control, Power Good, Pulse Skipping, Soft Start, Sync, Watchdog Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 20-WFQFN Exposed Pad Supplier Device Package: 20-QFN (3x4)	Package: -	Request a Quote	Step-Up/Step-Down	Positive	Boost, SEPIC	1	2	3V ~ 40V	100kHz ~ 2MHz	-	Yes	Yes	SPI	Enable, Frequency Control, Phase Control, Power Good, Pulse Skipping, Soft Start, Sync, Watchdog	-40°C ~ 150°C (TJ)	20-WFQFN Exposed Pad	20-QFN (3x4)
LTC3859ALHUHF-WTRPBF	Analog Devices Inc.	3X OUT, BUCK/BUCK/BOOST SYNC CNT Output Type: Transistor Driver Function: Step-Down, Step-Up/Step-Down Output Configuration: Positive Topology: Buck, Buck-Boost, SEPIC Number of Outputs: 3 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.5V ~ 38V Frequency - Switching: 50kHz ~ 900kHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Tracking Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 38-WFQFN Exposed Pad Supplier Device Package: 38-QFN (5x7)	Package: -	Request a Quote	Step-Down, Step-Up/Step-Down	Positive	Buck, Buck-Boost, SEPIC	3	2	4.5V ~ 38V	50kHz ~ 900kHz	100%	Yes	Yes	-	Current Limit, Dead Time Control, Enable, Frequency Control, Power Good, Soft Start, Tracking	-40°C ~ 150°C (TJ)	38-WFQFN Exposed Pad	38-QFN (5x7)
LT8392EFE-PBF	Analog Devices Inc.	60V SYNC 4-SWITCH BUCK-BOOST LED Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Positive Topology: Buck-Boost Number of Outputs: 1 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 3V ~ 60V Frequency - Switching: 400kHz Duty Cycle (Max): - Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Enable, Frequency Control, Power Good, Soft Start Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 28-TSSOP-EP	Package: -	Stock231	Step-Up/Step-Down	Positive	Buck-Boost	1	2	3V ~ 60V	400kHz	-	Yes	Yes	-	Enable, Frequency Control, Power Good, Soft Start	-40°C ~ 125°C (TJ)	28-TSSOP (0.173", 4.40mm Width) Exposed Pad	28-TSSOP-EP
LT3757IMSE	Analog Devices Inc.	IC REG CTRLR MULT TOP 10MSOP Output Type: Transistor Driver Function: Step-Up, Step-Up/Step-Down Output Configuration: Positive and Negative Topology: Boost, Flyback, SEPIC Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 2.9V ~ 40V Frequency - Switching: 100kHz ~ 1MHz Duty Cycle (Max): - Synchronous Rectifier: No Clock Sync: Yes Serial Interfaces: - Control Features: Enable, Frequency Control, Soft Start Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad Supplier Device Package: 10-MSOP-EP	Package: -	Request a Quote	Step-Up, Step-Up/Step-Down	Positive and Negative	Boost, Flyback, SEPIC	1	1	2.9V ~ 40V	100kHz ~ 1MHz	-	No	Yes	-	Enable, Frequency Control, Soft Start	-40°C ~ 125°C (TJ)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad	10-MSOP-EP