Page 20 - Maxim Integrated Products - PMIC - Voltage Regulators - DC DC Switching Controllers

MAX8743EEI+T
Maxim Integrated

IC REG CTRLR BUCK 28QSOP

Package: 28-SSOP (0.154", 3.90mm Width)

Stock311,652
MAX1541ETL+T
Maxim Integrated

IC REG CTRLR BUCK 40TQFN

Package: 40-WFQFN Exposed Pad

Stock26,136
MAX1540ETJ+T
Maxim Integrated

IC REG CTRLR BUCK 32TQFN

Package: 32-WFQFN Exposed Pad

Stock31,032
MAX1744AUB/V+
Maxim Integrated

IC REG CTRLR BUCK 10UMAX

Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)

Stock3,120
MAX15002ATL+T
Maxim Integrated

IC REG CTRLR BUCK 40TQFN

Package: 40-WFQFN Exposed Pad

Stock4,048
MAX16932ATIT/V+
Maxim Integrated

IC REG CTRLR BUCK 28TQFN

Package: 28-WFQFN Exposed Pad

Stock5,936
MAX1655EEE+T
Maxim Integrated

IC REG CTRLR BUCK 16QSOP

Package: 16-SSOP (0.154", 3.90mm Width)

Stock85,596
MAX16932ATIT/V+T
Maxim Integrated

IC REG CTRLR BUCK 28TQFN

Package: 28-WFQFN Exposed Pad

Stock4,592
MAX16932ATIR/V+T
Maxim Integrated

IC REG CTRLR BUCK 28TQFN

Package: 28-WFQFN Exposed Pad

Stock4,304
MAX1637EEE+T
Maxim Integrated

IC REG CTRLR BUCK 16QSOP

Package: 16-SSOP (0.154", 3.90mm Width)

Stock63,408
MAX1993ETG+
Maxim Integrated

IC REG CTRLR BUCK 24TQFN

Package: 24-WFQFN Exposed Pad

Stock21,168
MAX5094BASA+
Maxim Integrated

IC REG CTRLR MULT TOPOLOGY 8SOIC

Package: 8-SOIC (0.154", 3.90mm Width)

Stock32,268
MAX5094AAUA+
Maxim Integrated

IC REG CTRLR MULT TOPOLOGY 8UMAX

Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)

Stock5,936
MAX1639ESE+T
Maxim Integrated

IC REG CTRLR BUCK 16SOIC

Package: 16-SOIC (0.154", 3.90mm Width)

Stock4,816
MAX1775EEE+T
Maxim Integrated

IC REG CTRLR BUCK 16QSOP

Package: 16-SSOP (0.154", 3.90mm Width)

Stock92,844
MAX1962EEP+
Maxim Integrated

IC REG CTRLR BUCK 20QSOP

Package: 20-SSOP (0.154", 3.90mm Width)

Stock10,860
MAX775ESA+T
Maxim Integrated

IC REG CTRLR BUCK-BOOST 8SOIC

Package: 8-SOIC (0.154", 3.90mm Width)

Stock115,044
MAX776ESA+T
Maxim Integrated

IC REG CTRLR BUCK-BOOST 8SOIC

Package: 8-SOIC (0.154", 3.90mm Width)

Stock84,888
MAX774ESA+T
Maxim Integrated

IC REG CTRLR BUCK-BOOST 8SOIC

Package: 8-SOIC (0.154", 3.90mm Width)

Stock316,284
MAX15301AA02+TCJK
Maxim Integrated

IC REG CTRLR BUCK PMBUS 32TQFN

Package: 32-WFQFN Exposed Pad

Stock88,200

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
MAX8743EEI+T	Maxim Integrated	IC REG CTRLR BUCK 28QSOP Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 2 V ~ 28 V Frequency - Switching: 200kHz, 300kHz, 420kHz, 540kHz Duty Cycle (Max): - Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Enable, On Time Control, Power Good, Pulse Skipping Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 28-SSOP (0.154", 3.90mm Width) Supplier Device Package: 28-QSOP	Package: 28-SSOP (0.154", 3.90mm Width)	Stock311,652	Step-Down	Positive	Buck	2	1	2 V ~ 28 V	200kHz, 300kHz, 420kHz, 540kHz	-	Yes	No	-	Current Limit, Enable, On Time Control, Power Good, Pulse Skipping	-40°C ~ 85°C (TA)	28-SSOP (0.154", 3.90mm Width)	28-QSOP
MAX1541ETL+T	Maxim Integrated	IC REG CTRLR BUCK 40TQFN Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 2 V ~ 28 V Frequency - Switching: 170kHz ~ 620kHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 40-WFQFN Exposed Pad Supplier Device Package: 40-TQFN-EP (5x5)	Package: 40-WFQFN Exposed Pad	Stock26,136	Step-Down	Positive	Buck	2	1	2 V ~ 28 V	170kHz ~ 620kHz	100%	Yes	No	-	Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation	-40°C ~ 85°C (TA)	40-WFQFN Exposed Pad	40-TQFN-EP (5x5)
MAX1540ETJ+T	Maxim Integrated	IC REG CTRLR BUCK 32TQFN Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 5.5 V ~ 28 V Frequency - Switching: 170kHz ~ 620kHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-TQFN-EP (5x5)	Package: 32-WFQFN Exposed Pad	Stock31,032	Step-Down	Positive	Buck	2	1	5.5 V ~ 28 V	170kHz ~ 620kHz	100%	Yes	No	-	Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation	-40°C ~ 85°C (TA)	32-WFQFN Exposed Pad	32-TQFN-EP (5x5)
MAX1744AUB/V+	Maxim Integrated	IC REG CTRLR BUCK 10UMAX Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 36 V Frequency - Switching: Up to 330kHz Duty Cycle (Max): 100% Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Enable Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Supplier Device Package: 10-uMAX	Package: 10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	Stock3,120	Step-Down	Positive	Buck	1	1	4.5 V ~ 36 V	Up to 330kHz	100%	No	No	-	Enable	-40°C ~ 125°C (TJ)	10-TFSOP, 10-MSOP (0.118", 3.00mm Width)	10-uMAX
MAX15002ATL+T	Maxim Integrated	IC REG CTRLR BUCK 40TQFN Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 5.5 V ~ 23 V Frequency - Switching: 200kHz ~ 2.2MHz Duty Cycle (Max): - Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Current Limit, Enable, Frequency Control, Phase Control, Power Good, Reset, Sequencing, Tracking Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 40-WFQFN Exposed Pad Supplier Device Package: 40-TQFN-EP (5x5)	Package: 40-WFQFN Exposed Pad	Stock4,048	Step-Down	Positive	Buck	2	2	5.5 V ~ 23 V	200kHz ~ 2.2MHz	-	Yes	Yes	-	Current Limit, Enable, Frequency Control, Phase Control, Power Good, Reset, Sequencing, Tracking	-40°C ~ 125°C (TJ)	40-WFQFN Exposed Pad	40-TQFN-EP (5x5)
MAX16932ATIT/V+	Maxim Integrated	IC REG CTRLR BUCK 28TQFN Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 3.5 V ~ 36 V Frequency - Switching: 1MHz ~ 2.2MHz, 500kHz ~ 1.1MHz Duty Cycle (Max): 98.5% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Enable, Frequency Control, Power Good Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 28-WFQFN Exposed Pad Supplier Device Package: 28-TQFN (5x5)	Package: 28-WFQFN Exposed Pad	Stock5,936	Step-Down	Positive	Buck	2	2	3.5 V ~ 36 V	1MHz ~ 2.2MHz, 500kHz ~ 1.1MHz	98.5%	Yes	Yes	-	Enable, Frequency Control, Power Good	-40°C ~ 125°C (TJ)	28-WFQFN Exposed Pad	28-TQFN (5x5)
MAX1655EEE+T	Maxim Integrated	IC REG CTRLR BUCK 16QSOP Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 30 V Frequency - Switching: 150kHz, 300kHz Duty Cycle (Max): 98% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Enable, Soft Start Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 16-SSOP (0.154", 3.90mm Width) Supplier Device Package: 16-QSOP	Package: 16-SSOP (0.154", 3.90mm Width)	Stock85,596	Step-Down	Positive	Buck	1	1	4.5 V ~ 30 V	150kHz, 300kHz	98%	Yes	Yes	-	Enable, Soft Start	-40°C ~ 85°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-QSOP
MAX16932ATIT/V+T	Maxim Integrated	IC REG CTRLR BUCK 28TQFN Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 3.5 V ~ 36 V Frequency - Switching: 1MHz ~ 2.2MHz, 500kHz ~ 1.1MHz Duty Cycle (Max): 98.5% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Enable, Frequency Control, Power Good Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 28-WFQFN Exposed Pad Supplier Device Package: 28-TQFN (5x5)	Package: 28-WFQFN Exposed Pad	Stock4,592	Step-Down	Positive	Buck	2	2	3.5 V ~ 36 V	1MHz ~ 2.2MHz, 500kHz ~ 1.1MHz	98.5%	Yes	Yes	-	Enable, Frequency Control, Power Good	-40°C ~ 125°C (TJ)	28-WFQFN Exposed Pad	28-TQFN (5x5)
MAX16932ATIR/V+T	Maxim Integrated	IC REG CTRLR BUCK 28TQFN Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 3.5 V ~ 36 V Frequency - Switching: 1MHz ~ 2.2MHz Duty Cycle (Max): 98.5% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Enable, Frequency Control, Power Good Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 28-WFQFN Exposed Pad Supplier Device Package: 28-TQFN (5x5)	Package: 28-WFQFN Exposed Pad	Stock4,304	Step-Down	Positive	Buck	2	2	3.5 V ~ 36 V	1MHz ~ 2.2MHz	98.5%	Yes	Yes	-	Enable, Frequency Control, Power Good	-40°C ~ 125°C (TJ)	28-WFQFN Exposed Pad	28-TQFN (5x5)
MAX1637EEE+T	Maxim Integrated	IC REG CTRLR BUCK 16QSOP Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 3.15 V ~ 5.5 V Frequency - Switching: 200kHz ~ 300kHz Duty Cycle (Max): 96% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Enable Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 16-SSOP (0.154", 3.90mm Width) Supplier Device Package: 16-QSOP	Package: 16-SSOP (0.154", 3.90mm Width)	Stock63,408	Step-Down	Positive	Buck	1	1	3.15 V ~ 5.5 V	200kHz ~ 300kHz	96%	Yes	Yes	-	Enable	-40°C ~ 85°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-QSOP
MAX1993ETG+	Maxim Integrated	IC REG CTRLR BUCK 24TQFN Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V Frequency - Switching: 200kHz, 300kHz, 450kHz, 600kHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 24-WFQFN Exposed Pad Supplier Device Package: 24-TQFN (4x4)	Package: 24-WFQFN Exposed Pad	Stock21,168	Step-Down	Positive	Buck	1	1	4.5 V ~ 5.5 V	200kHz, 300kHz, 450kHz, 600kHz	100%	Yes	No	-	Current Limit, Enable, On Time Control, Power Good, Pulse Skipping, Saturation	-40°C ~ 85°C (TA)	24-WFQFN Exposed Pad	24-TQFN (4x4)
MAX5094BASA+	Maxim Integrated	IC REG CTRLR MULT TOPOLOGY 8SOIC Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Positive, Isolation Capable Topology: Flyback, Forward Converter Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 7.6 V ~ 30 V Frequency - Switching: 10kHz ~ 500kHz Duty Cycle (Max): 49.8% Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Frequency Control Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC	Package: 8-SOIC (0.154", 3.90mm Width)	Stock32,268	Step-Up/Step-Down	Positive, Isolation Capable	Flyback, Forward Converter	1	1	7.6 V ~ 30 V	10kHz ~ 500kHz	49.8%	No	No	-	Frequency Control	-40°C ~ 125°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
MAX5094AAUA+	Maxim Integrated	IC REG CTRLR MULT TOPOLOGY 8UMAX Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Positive, Isolation Capable Topology: Flyback, Forward Converter Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 7.6 V ~ 30 V Frequency - Switching: 20kHz ~ 1MHz Duty Cycle (Max): 96% Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Frequency Control Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Supplier Device Package: 8-uMAX	Package: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Stock5,936	Step-Up/Step-Down	Positive, Isolation Capable	Flyback, Forward Converter	1	1	7.6 V ~ 30 V	20kHz ~ 1MHz	96%	No	No	-	Frequency Control	-40°C ~ 125°C (TJ)	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	8-uMAX
MAX1639ESE+T	Maxim Integrated	IC REG CTRLR BUCK 16SOIC Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V Frequency - Switching: 300kHz ~ 1MHz Duty Cycle (Max): 90% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Frequency Control Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 16-SOIC (0.154", 3.90mm Width) Supplier Device Package: 16-SO	Package: 16-SOIC (0.154", 3.90mm Width)	Stock4,816	Step-Down	Positive	Buck	1	1	4.5 V ~ 5.5 V	300kHz ~ 1MHz	90%	Yes	No	-	Frequency Control	-40°C ~ 85°C (TA)	16-SOIC (0.154", 3.90mm Width)	16-SO
MAX1775EEE+T	Maxim Integrated	IC REG CTRLR BUCK 16QSOP Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 2.7 V ~ 28 V Frequency - Switching: Up to 1.25MHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Enable Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 16-SSOP (0.154", 3.90mm Width) Supplier Device Package: 16-QSOP	Package: 16-SSOP (0.154", 3.90mm Width)	Stock92,844	Step-Down	Positive	Buck	2	1	2.7 V ~ 28 V	Up to 1.25MHz	100%	Yes	No	-	Enable	-40°C ~ 85°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-QSOP
MAX1962EEP+	Maxim Integrated	IC REG CTRLR BUCK 20QSOP Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 2.35 V ~ 5.5 V Frequency - Switching: 500kHz, 1MHz Duty Cycle (Max): 92% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Current Limit, Enable, Frequency Control Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 20-SSOP (0.154", 3.90mm Width) Supplier Device Package: 20-QSOP	Package: 20-SSOP (0.154", 3.90mm Width)	Stock10,860	Step-Down	Positive	Buck	1	1	2.35 V ~ 5.5 V	500kHz, 1MHz	92%	Yes	Yes	-	Current Limit, Enable, Frequency Control	-40°C ~ 85°C (TA)	20-SSOP (0.154", 3.90mm Width)	20-QSOP
MAX775ESA+T	Maxim Integrated	IC REG CTRLR BUCK-BOOST 8SOIC Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Negative Topology: Buck-Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 3 V ~ 16.5 V Frequency - Switching: 300kHz Duty Cycle (Max): - Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Enable Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC	Package: 8-SOIC (0.154", 3.90mm Width)	Stock115,044	Step-Up/Step-Down	Negative	Buck-Boost	1	1	3 V ~ 16.5 V	300kHz	-	No	No	-	Enable	-40°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
MAX776ESA+T	Maxim Integrated	IC REG CTRLR BUCK-BOOST 8SOIC Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Negative Topology: Buck-Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 3 V ~ 16.5 V Frequency - Switching: 300kHz Duty Cycle (Max): - Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Enable Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC	Package: 8-SOIC (0.154", 3.90mm Width)	Stock84,888	Step-Up/Step-Down	Negative	Buck-Boost	1	1	3 V ~ 16.5 V	300kHz	-	No	No	-	Enable	-40°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
MAX774ESA+T	Maxim Integrated	IC REG CTRLR BUCK-BOOST 8SOIC Output Type: Transistor Driver Function: Step-Up/Step-Down Output Configuration: Negative Topology: Buck-Boost Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 3 V ~ 16.5 V Frequency - Switching: 300kHz Duty Cycle (Max): - Synchronous Rectifier: No Clock Sync: No Serial Interfaces: - Control Features: Enable Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SOIC	Package: 8-SOIC (0.154", 3.90mm Width)	Stock316,284	Step-Up/Step-Down	Negative	Buck-Boost	1	1	3 V ~ 16.5 V	300kHz	-	No	No	-	Enable	-40°C ~ 85°C (TA)	8-SOIC (0.154", 3.90mm Width)	8-SOIC
MAX15301AA02+TCJK	Maxim Integrated	IC REG CTRLR BUCK PMBUS 32TQFN Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 14 V Frequency - Switching: 300kHz ~ 1MHz Duty Cycle (Max): 95% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: PMBus Control Features: Current Limit, Enable, Power Good Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 32-WFQFN Exposed Pad Supplier Device Package: 32-TQFN (5x5)	Package: 32-WFQFN Exposed Pad	Stock88,200	Step-Down	Positive	Buck	1	1	4.5 V ~ 14 V	300kHz ~ 1MHz	95%	Yes	Yes	PMBus	Current Limit, Enable, Power Good	-40°C ~ 85°C (TA)	32-WFQFN Exposed Pad	32-TQFN (5x5)
MAX1652EEE+T	Maxim Integrated	IC REG CTRLR BUCK 16QSOP Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 30 V Frequency - Switching: 150kHz, 300kHz Duty Cycle (Max): 98% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Enable, Soft Start Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 16-SSOP (0.154", 3.90mm Width) Supplier Device Package: 16-QSOP	Package: 16-SSOP (0.154", 3.90mm Width)	Stock3,728	Step-Down	Positive	Buck	2	1	4.5 V ~ 30 V	150kHz, 300kHz	98%	Yes	Yes	-	Enable, Soft Start	-40°C ~ 85°C (TA)	16-SSOP (0.154", 3.90mm Width)	16-QSOP
MAX1653ESE+T	Maxim Integrated	IC REG CTRLR BUCK 16SOIC Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 30 V Frequency - Switching: 150kHz, 300kHz Duty Cycle (Max): 98% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Enable, Soft Start Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 16-SOIC (0.154", 3.90mm Width) Supplier Device Package: 16-SOIC	Package: 16-SOIC (0.154", 3.90mm Width)	Stock2,000	Step-Down	Positive	Buck	1	1	4.5 V ~ 30 V	150kHz, 300kHz	98%	Yes	Yes	-	Enable, Soft Start	-40°C ~ 85°C (TA)	16-SOIC (0.154", 3.90mm Width)	16-SOIC
MAX1655ESE+T	Maxim Integrated	IC REG CTRLR BUCK 16SOIC Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 30 V Frequency - Switching: 150kHz, 300kHz Duty Cycle (Max): 98% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Enable, Soft Start Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 16-SOIC (0.154", 3.90mm Width) Supplier Device Package: 16-SOIC	Package: 16-SOIC (0.154", 3.90mm Width)	Stock4,896	Step-Down	Positive	Buck	1	1	4.5 V ~ 30 V	150kHz, 300kHz	98%	Yes	Yes	-	Enable, Soft Start	-40°C ~ 85°C (TA)	16-SOIC (0.154", 3.90mm Width)	16-SOIC
MAX5069DAUE+T	Maxim Integrated	IC REG CTRLR FWRD CONV 16TSSOP 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): 10.8 V ~ 24 V Frequency - Switching: 25kHz ~ 1.25MHz Duty Cycle (Max): 100% Synchronous Rectifier: No Clock Sync: Yes Serial Interfaces: - Control Features: Dead Time Control, Enable, Frequency Control Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 16-TSSOP-EP	Package: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad	Stock3,904	Step-Up/Step-Down	Positive, Isolation Capable	Forward Converter	1	1	10.8 V ~ 24 V	25kHz ~ 1.25MHz	100%	No	Yes	-	Dead Time Control, Enable, Frequency Control	-40°C ~ 125°C (TJ)	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
MAX5069BAUE+T	Maxim Integrated	IC REG CTRLR BUCK 16TSSOP Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive, Isolation Capable Topology: Buck Number of Outputs: 1 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 10.8 V ~ 24 V Frequency - Switching: 50kHz ~ 2.5MHz Duty Cycle (Max): 100% Synchronous Rectifier: No Clock Sync: Yes Serial Interfaces: - Control Features: Dead Time Control, Enable, Frequency Control Operating Temperature: -40°C ~ 125°C (TJ) Package / Case: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad Supplier Device Package: 16-TSSOP-EP	Package: 16-TSSOP (0.173", 4.40mm Width) Exposed Pad	Stock2,080	Step-Down	Positive, Isolation Capable	Buck	1	1	10.8 V ~ 24 V	50kHz ~ 2.5MHz	100%	No	Yes	-	Dead Time Control, Enable, Frequency Control	-40°C ~ 125°C (TJ)	16-TSSOP (0.173", 4.40mm Width) Exposed Pad	16-TSSOP-EP
MAX1956ETI+T	Maxim Integrated	IC REG CTRLR BUCK 28TQFN Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 1.6 V ~ 5.5 V Frequency - Switching: 600kHz Duty Cycle (Max): 97% Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Current Limit, Enable, Sequencing Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 28-WFQFN Exposed Pad Supplier Device Package: 28-TQFN (5x5)	Package: 28-WFQFN Exposed Pad	Stock7,152	Step-Down	Positive	Buck	2	2	1.6 V ~ 5.5 V	600kHz	97%	Yes	Yes	-	Current Limit, Enable, Sequencing	-40°C ~ 85°C (TA)	28-WFQFN Exposed Pad	28-TQFN (5x5)
MAX1715EEI+T	Maxim Integrated	IC REG CTRLR BUCK 28QSOP Output Type: Transistor Driver Function: Step-Down Output Configuration: Positive Topology: Buck Number of Outputs: 2 Output Phases: 1 Voltage - Supply (Vcc/Vdd): 4.5 V ~ 5.5 V Frequency - Switching: 200kHz, 300kHz, 420kHz, 540kHz Duty Cycle (Max): 100% Synchronous Rectifier: Yes Clock Sync: No Serial Interfaces: - Control Features: Current Limit, Enable, On Time Control, Power Good Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 28-SSOP (0.154", 3.90mm Width) Supplier Device Package: 28-QSOP	Package: 28-SSOP (0.154", 3.90mm Width)	Stock23,916	Step-Down	Positive	Buck	2	1	4.5 V ~ 5.5 V	200kHz, 300kHz, 420kHz, 540kHz	100%	Yes	No	-	Current Limit, Enable, On Time Control, Power Good	-40°C ~ 85°C (TA)	28-SSOP (0.154", 3.90mm Width)	28-QSOP
MAX8529EEG+	Maxim Integrated	IC REG CTRLR BUCK/BCK-BST 24QSOP Output Type: Transistor Driver Function: Step-Down, Step-Up/Step-Down Output Configuration: Positive Topology: Buck, Buck-Boost Number of Outputs: 2 Output Phases: 2 Voltage - Supply (Vcc/Vdd): 4.75 V ~ 23 V Frequency - Switching: 600kHz ~ 1.2MHz Duty Cycle (Max): - Synchronous Rectifier: Yes Clock Sync: Yes Serial Interfaces: - Control Features: Current Limit, Enable, Frequency Control, Reset Operating Temperature: -40°C ~ 85°C (TA) Package / Case: 24-SSOP (0.154", 3.90mm Width) Supplier Device Package: 24-QSOP	Package: 24-SSOP (0.154", 3.90mm Width)	Stock6,208	Step-Down, Step-Up/Step-Down	Positive	Buck, Buck-Boost	2	2	4.75 V ~ 23 V	600kHz ~ 1.2MHz	-	Yes	Yes	-	Current Limit, Enable, Frequency Control, Reset	-40°C ~ 85°C (TA)	24-SSOP (0.154", 3.90mm Width)	24-QSOP