Page 6 - STMicroelectronics Products - PMIC - AC DC Converters, Offline Switchers

VIPER28HD
STMicroelectronics

IC OFFLINE CONV PWM 800V 16SOIC

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

Stock32,652
VIPER28LDTR
STMicroelectronics

IC OFFLINE CONV PWM 800V 16SOIC

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

Stock18,048
VIPER25LD
STMicroelectronics

IC OFFLINE CONV PWM OVP 16-SOIC

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

Stock5,040
VIPER25HD
STMicroelectronics

IC OFFLINE CONV PWM OVP 16-SOIC

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

Stock6,208
VIPER27LDTR
STMicroelectronics

IC OFFLINE CONV PWM OVP OCP 16SO

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

Stock15,048
VIPER25HDTR
STMicroelectronics

IC OFFLINE CONV PWM OVP 16SOIC

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

Stock53,112
ALTAIR05T-800
STMicroelectronics

IC PRIMARY SWITCHING REG 16SOIC

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

Stock5,680
VIPER013XS
STMicroelectronics

IC OFFLINE CONV PWM 10SSOP

Package: -

Stock7,984
VIPER013LS
STMicroelectronics

IC OFFLINE CONV PWM 10SSOP

Package: -

Stock7,760
VIPER013HS
STMicroelectronics

IC OFFLINE CONV PWM 10SSOP

Package: -

Stock6,880
VIPER012XS
STMicroelectronics

IC OFFLINE CONV PWM 10SSOP

Package: -

Stock4,496
VIPER012LS
STMicroelectronics

IC OFFLINE CONV PWM 10SSOP

Package: -

Stock4,768
VIPER012HS
STMicroelectronics

IC OFFLINE CONV PWM 10SSOP

Package: -

Stock5,616
VIPER011XS
STMicroelectronics

IC OFFLINE CONV PWM 10SSOP

Package: -

Stock3,136
VIPER06HN
STMicroelectronics

IC OFFLINE SWITCH PWM SMPS 7DIP

Package: 8-DIP (0.154", 3.90mm), 7 Leads

Stock24,000
UC2842BD1
STMicroelectronics

IC REG CTRLR BST FLYBK ISO 8-SO

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

Stock321,468
UC3844BN
STMicroelectronics

IC REG CTRLR PWM CM 8-MINIDIP

Package: 8-DIP (0.300", 7.62mm)

Stock735,252
VIPER06LS
STMicroelectronics

IC OFFLINE SWITCH PWM 10-SSOP

Package: 10-SOP (0.154", 3.90mm Width)

Stock7,824
UC3844BD1
STMicroelectronics

IC REG CTRLR BST FLYBK ISO 8-SO

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

Stock6,012
UC3842BD1
STMicroelectronics

IC REG CTRLR BST FLYBK ISO 8-SO

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

Stock1,020,492

Part Number	Manufacturer	Description	Package	Stock	Internal Switch(s)	Voltage - Breakdown	Topology	Voltage - Start Up	Voltage - Supply (Vcc/Vdd)	Duty Cycle	Frequency - Switching	Power (Watts)	Fault Protection	Control Features	Operating Temperature	Package / Case	Supplier Device Package	Mounting Type
VIPER28HD	STMicroelectronics	IC OFFLINE CONV PWM 800V 16SOIC Output Isolation: Isolated Internal Switch(s): Yes Voltage - Breakdown: 800V Topology: Flyback Voltage - Start Up: 14V Voltage - Supply (Vcc/Vdd): 8.5 V ~ 23.5 V Duty Cycle: 80% Frequency - Switching: 115kHz Power (Watts): 16W Fault Protection: Current Limiting, Over Temperature, Over Voltage, Short Circuit Control Features: - Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 16-SOIC (0.154", 3.90mm Width) Supplier Device Package: 16-SO Mounting Type: Surface Mount	Package: 16-SOIC (0.154", 3.90mm Width)	Stock32,652	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	80%	115kHz	16W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
VIPER28LDTR	STMicroelectronics	IC OFFLINE CONV PWM 800V 16SOIC Output Isolation: Isolated Internal Switch(s): Yes Voltage - Breakdown: 800V Topology: Flyback Voltage - Start Up: 14V Voltage - Supply (Vcc/Vdd): 8.5 V ~ 23.5 V Duty Cycle: 80% Frequency - Switching: 60kHz Power (Watts): 16W Fault Protection: Current Limiting, Over Temperature, Over Voltage, Short Circuit Control Features: - Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 16-SOIC (0.154", 3.90mm Width) Supplier Device Package: 16-SO Mounting Type: Surface Mount	Package: 16-SOIC (0.154", 3.90mm Width)	Stock18,048	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	80%	60kHz	16W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
VIPER25LD	STMicroelectronics	IC OFFLINE CONV PWM OVP 16-SOIC Output Isolation: Isolated Internal Switch(s): Yes Voltage - Breakdown: 800V Topology: Flyback Voltage - Start Up: 14V Voltage - Supply (Vcc/Vdd): 8.5 V ~ 23.5 V Duty Cycle: - Frequency - Switching: 136kHz Power (Watts): 20W Fault Protection: Current Limiting, Over Temperature, Over Voltage Control Features: - Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 16-SOIC (0.154", 3.90mm Width) Supplier Device Package: 16-SO Mounting Type: Surface Mount	Package: 16-SOIC (0.154", 3.90mm Width)	Stock5,040	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	-	136kHz	20W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
VIPER25HD	STMicroelectronics	IC OFFLINE CONV PWM OVP 16-SOIC Output Isolation: Isolated Internal Switch(s): Yes Voltage - Breakdown: 800V Topology: Flyback Voltage - Start Up: 14V Voltage - Supply (Vcc/Vdd): 8.5 V ~ 23.5 V Duty Cycle: - Frequency - Switching: 225kHz Power (Watts): 20W Fault Protection: Current Limiting, Over Temperature, Over Voltage Control Features: - Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 16-SOIC (0.154", 3.90mm Width) Supplier Device Package: 16-SO Mounting Type: Surface Mount	Package: 16-SOIC (0.154", 3.90mm Width)	Stock6,208	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	-	225kHz	20W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
VIPER27LDTR	STMicroelectronics	IC OFFLINE CONV PWM OVP OCP 16SO Output Isolation: Isolated Internal Switch(s): Yes Voltage - Breakdown: 800V Topology: Flyback Voltage - Start Up: 14V Voltage - Supply (Vcc/Vdd): 8.5 V ~ 23.5 V Duty Cycle: 80% Frequency - Switching: 60kHz Power (Watts): 20W Fault Protection: Current Limiting, Over Temperature, Over Voltage Control Features: - Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 16-SOIC (0.154", 3.90mm Width) Supplier Device Package: 16-SO Mounting Type: Surface Mount	Package: 16-SOIC (0.154", 3.90mm Width)	Stock15,048	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	80%	60kHz	20W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
VIPER25HDTR	STMicroelectronics	IC OFFLINE CONV PWM OVP 16SOIC Output Isolation: Isolated Internal Switch(s): Yes Voltage - Breakdown: 800V Topology: Flyback Voltage - Start Up: 14V Voltage - Supply (Vcc/Vdd): 8.5 V ~ 23.5 V Duty Cycle: - Frequency - Switching: 225kHz Power (Watts): 20W Fault Protection: Current Limiting, Over Temperature, Over Voltage Control Features: - Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 16-SOIC (0.154", 3.90mm Width) Supplier Device Package: 16-SO Mounting Type: Surface Mount	Package: 16-SOIC (0.154", 3.90mm Width)	Stock53,112	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	-	225kHz	20W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
ALTAIR05T-800	STMicroelectronics	IC PRIMARY SWITCHING REG 16SOIC Output Isolation: Isolated Internal Switch(s): Yes Voltage - Breakdown: 800V Topology: Flyback Voltage - Start Up: 13V Voltage - Supply (Vcc/Vdd): 11.5 V ~ 23 V Duty Cycle: - Frequency - Switching: - Power (Watts): - Fault Protection: - Control Features: - Operating Temperature: -25°C ~ 125°C (TJ) Package / Case: 16-SOIC (0.154", 3.90mm Width) Supplier Device Package: 16-SO Mounting Type: Surface Mount	Package: 16-SOIC (0.154", 3.90mm Width)	Stock5,680	Yes	800V	Flyback	13V	11.5 V ~ 23 V	-	-	-	-	-	-25°C ~ 125°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
VIPER013XS	STMicroelectronics	IC OFFLINE CONV PWM 10SSOP Output Isolation: Either Internal Switch(s): Yes Voltage - Breakdown: 800V Topology: Buck, Buck-Boost, Flyback Voltage - Start Up: - Voltage - Supply (Vcc/Vdd): 4.5 V ~ 30 V Duty Cycle: 80% Frequency - Switching: 30kHz Power (Watts): 7W Fault Protection: Current Limiting, Over Temperature, Over Voltage, Short Circuit Control Features: - Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: - Supplier Device Package: - Mounting Type: -	Package: -	Stock7,984	Yes	800V	Buck, Buck-Boost, Flyback	-	4.5 V ~ 30 V	80%	30kHz	7W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 150°C (TJ)	-	-	-
VIPER013LS	STMicroelectronics	IC OFFLINE CONV PWM 10SSOP Output Isolation: Either Internal Switch(s): Yes Voltage - Breakdown: 800V Topology: Buck, Buck-Boost, Flyback Voltage - Start Up: - Voltage - Supply (Vcc/Vdd): 4.5 V ~ 30 V Duty Cycle: 80% Frequency - Switching: 60kHz Power (Watts): 7W Fault Protection: Current Limiting, Over Temperature, Over Voltage, Short Circuit Control Features: - Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: - Supplier Device Package: - Mounting Type: -	Package: -	Stock7,760	Yes	800V	Buck, Buck-Boost, Flyback	-	4.5 V ~ 30 V	80%	60kHz	7W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 150°C (TJ)	-	-	-
VIPER013HS	STMicroelectronics	IC OFFLINE CONV PWM 10SSOP Output Isolation: Either Internal Switch(s): Yes Voltage - Breakdown: 800V Topology: Buck, Buck-Boost, Flyback Voltage - Start Up: - Voltage - Supply (Vcc/Vdd): 4.5 V ~ 30 V Duty Cycle: 80% Frequency - Switching: 120kHz Power (Watts): 7W Fault Protection: Current Limiting, Over Temperature, Over Voltage, Short Circuit Control Features: - Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: - Supplier Device Package: - Mounting Type: -	Package: -	Stock6,880	Yes	800V	Buck, Buck-Boost, Flyback	-	4.5 V ~ 30 V	80%	120kHz	7W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 150°C (TJ)	-	-	-
VIPER012XS	STMicroelectronics	IC OFFLINE CONV PWM 10SSOP Output Isolation: Either Internal Switch(s): Yes Voltage - Breakdown: 800V Topology: Buck, Buck-Boost, Flyback Voltage - Start Up: - Voltage - Supply (Vcc/Vdd): 4.5 V ~ 30 V Duty Cycle: 80% Frequency - Switching: 30kHz Power (Watts): 7W Fault Protection: Current Limiting, Over Temperature, Over Voltage, Short Circuit Control Features: - Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: - Supplier Device Package: - Mounting Type: -	Package: -	Stock4,496	Yes	800V	Buck, Buck-Boost, Flyback	-	4.5 V ~ 30 V	80%	30kHz	7W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 150°C (TJ)	-	-	-
VIPER012LS	STMicroelectronics	IC OFFLINE CONV PWM 10SSOP Output Isolation: Either Internal Switch(s): Yes Voltage - Breakdown: 800V Topology: Buck, Buck-Boost, Flyback Voltage - Start Up: - Voltage - Supply (Vcc/Vdd): 4.5 V ~ 30 V Duty Cycle: 80% Frequency - Switching: 60kHz Power (Watts): 7W Fault Protection: Current Limiting, Over Temperature, Over Voltage, Short Circuit Control Features: - Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: - Supplier Device Package: - Mounting Type: -	Package: -	Stock4,768	Yes	800V	Buck, Buck-Boost, Flyback	-	4.5 V ~ 30 V	80%	60kHz	7W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 150°C (TJ)	-	-	-
VIPER012HS	STMicroelectronics	IC OFFLINE CONV PWM 10SSOP Output Isolation: Either Internal Switch(s): Yes Voltage - Breakdown: 800V Topology: Buck, Buck-Boost, Flyback Voltage - Start Up: - Voltage - Supply (Vcc/Vdd): 4.5 V ~ 30 V Duty Cycle: 80% Frequency - Switching: 120kHz Power (Watts): 7W Fault Protection: Current Limiting, Over Temperature, Over Voltage, Short Circuit Control Features: - Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: - Supplier Device Package: - Mounting Type: -	Package: -	Stock5,616	Yes	800V	Buck, Buck-Boost, Flyback	-	4.5 V ~ 30 V	80%	120kHz	7W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 150°C (TJ)	-	-	-
VIPER011XS	STMicroelectronics	IC OFFLINE CONV PWM 10SSOP Output Isolation: Either Internal Switch(s): Yes Voltage - Breakdown: 800V Topology: Buck, Buck-Boost, Flyback Voltage - Start Up: 8V Voltage - Supply (Vcc/Vdd): 4.5 V ~ 30 V Duty Cycle: 80% Frequency - Switching: 30kHz Power (Watts): 7W Fault Protection: Current Limiting, Over Temperature, Over Voltage, Short Circuit Control Features: - Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: - Supplier Device Package: - Mounting Type: -	Package: -	Stock3,136	Yes	800V	Buck, Buck-Boost, Flyback	8V	4.5 V ~ 30 V	80%	30kHz	7W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 150°C (TJ)	-	-	-
VIPER06HN	STMicroelectronics	IC OFFLINE SWITCH PWM SMPS 7DIP Output Isolation: Either Internal Switch(s): Yes Voltage - Breakdown: 800V Topology: Buck, Flyback Voltage - Start Up: 13V Voltage - Supply (Vcc/Vdd): 11.5 V ~ 23.5 V Duty Cycle: 70% Frequency - Switching: 115kHz Power (Watts): 8W Fault Protection: Current Limiting, Open Loop, Over Temperature Control Features: - Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 8-DIP (0.154", 3.90mm), 7 Leads Supplier Device Package: 7-DIP Mounting Type: Through Hole	Package: 8-DIP (0.154", 3.90mm), 7 Leads	Stock24,000	Yes	800V	Buck, Flyback	13V	11.5 V ~ 23.5 V	70%	115kHz	8W	Current Limiting, Open Loop, Over Temperature	-	-40°C ~ 150°C (TJ)	8-DIP (0.154", 3.90mm), 7 Leads	7-DIP	Through Hole
UC2842BD1	STMicroelectronics	IC REG CTRLR BST FLYBK ISO 8-SO Output Isolation: Isolated Internal Switch(s): No Voltage - Breakdown: - Topology: Forward Voltage - Start Up: 16V Voltage - Supply (Vcc/Vdd): 10 V ~ 30 V Duty Cycle: 96% Frequency - Switching: Up to 500kHz Power (Watts): - Fault Protection: Current Limiting Control Features: Frequency Control Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SO Mounting Type: Surface Mount	Package: 8-SOIC (0.154", 3.90mm Width)	Stock321,468	No	-	Forward	16V	10 V ~ 30 V	96%	Up to 500kHz	-	Current Limiting	Frequency Control	-40°C ~ 150°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SO	Surface Mount
UC3844BN	STMicroelectronics	IC REG CTRLR PWM CM 8-MINIDIP Output Isolation: Isolated Internal Switch(s): No Voltage - Breakdown: - Topology: Forward Voltage - Start Up: 16V Voltage - Supply (Vcc/Vdd): 10 V ~ 30 V Duty Cycle: 48% Frequency - Switching: Up to 500kHz Power (Watts): - Fault Protection: Current Limiting Control Features: Frequency Control Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 8-DIP (0.300", 7.62mm) Supplier Device Package: 8-Mini DIP Mounting Type: Through Hole	Package: 8-DIP (0.300", 7.62mm)	Stock735,252	No	-	Forward	16V	10 V ~ 30 V	48%	Up to 500kHz	-	Current Limiting	Frequency Control	-40°C ~ 150°C (TJ)	8-DIP (0.300", 7.62mm)	8-Mini DIP	Through Hole
VIPER06LS	STMicroelectronics	IC OFFLINE SWITCH PWM 10-SSOP Output Isolation: Either Internal Switch(s): Yes Voltage - Breakdown: 800V Topology: Buck, Flyback Voltage - Start Up: 13V Voltage - Supply (Vcc/Vdd): 11.5 V ~ 23.5 V Duty Cycle: 70% Frequency - Switching: 60kHz Power (Watts): 8W Fault Protection: Current Limiting, Open Loop, Over Temperature Control Features: - Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 10-SOP (0.154", 3.90mm Width) Supplier Device Package: 10-SSO Mounting Type: Surface Mount	Package: 10-SOP (0.154", 3.90mm Width)	Stock7,824	Yes	800V	Buck, Flyback	13V	11.5 V ~ 23.5 V	70%	60kHz	8W	Current Limiting, Open Loop, Over Temperature	-	-40°C ~ 150°C (TJ)	10-SOP (0.154", 3.90mm Width)	10-SSO	Surface Mount
UC3844BD1	STMicroelectronics	IC REG CTRLR BST FLYBK ISO 8-SO Output Isolation: Isolated Internal Switch(s): No Voltage - Breakdown: - Topology: Forward Voltage - Start Up: 16V Voltage - Supply (Vcc/Vdd): 10 V ~ 30 V Duty Cycle: 48% Frequency - Switching: Up to 500kHz Power (Watts): - Fault Protection: Current Limiting Control Features: Frequency Control Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SO Mounting Type: Surface Mount	Package: 8-SOIC (0.154", 3.90mm Width)	Stock6,012	No	-	Forward	16V	10 V ~ 30 V	48%	Up to 500kHz	-	Current Limiting	Frequency Control	-40°C ~ 150°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SO	Surface Mount
UC3842BD1	STMicroelectronics	IC REG CTRLR BST FLYBK ISO 8-SO Output Isolation: Isolated Internal Switch(s): No Voltage - Breakdown: - Topology: Forward Voltage - Start Up: 16V Voltage - Supply (Vcc/Vdd): 10 V ~ 30 V Duty Cycle: 96% Frequency - Switching: Up to 500kHz Power (Watts): - Fault Protection: Current Limiting Control Features: Frequency Control Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 8-SOIC (0.154", 3.90mm Width) Supplier Device Package: 8-SO Mounting Type: Surface Mount	Package: 8-SOIC (0.154", 3.90mm Width)	Stock1,020,492	No	-	Forward	16V	10 V ~ 30 V	96%	Up to 500kHz	-	Current Limiting	Frequency Control	-40°C ~ 150°C (TJ)	8-SOIC (0.154", 3.90mm Width)	8-SO	Surface Mount
VIPER011LS	STMicroelectronics	IC OFFLINE CONV PWM 10SSOP Output Isolation: Either Internal Switch(s): Yes Voltage - Breakdown: 800V Topology: Buck, Buck-Boost, Flyback Voltage - Start Up: 8V Voltage - Supply (Vcc/Vdd): 4.5 V ~ 30 V Duty Cycle: 80% Frequency - Switching: 60kHz Power (Watts): 7W Fault Protection: Current Limiting, Over Temperature, Over Voltage, Short Circuit Control Features: - Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 10-SOP (0.154", 3.90mm Width) Supplier Device Package: 10-SSOP Mounting Type: Surface Mount	Package: 10-SOP (0.154", 3.90mm Width)	Stock6,640	Yes	800V	Buck, Buck-Boost, Flyback	8V	4.5 V ~ 30 V	80%	60kHz	7W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 150°C (TJ)	10-SOP (0.154", 3.90mm Width)	10-SSOP	Surface Mount
VIPER06HS	STMicroelectronics	IC OFFLINE SWITCH PWM 10-SSOP Output Isolation: Either Internal Switch(s): Yes Voltage - Breakdown: 800V Topology: Buck, Flyback Voltage - Start Up: 13V Voltage - Supply (Vcc/Vdd): 11.5 V ~ 23.5 V Duty Cycle: 70% Frequency - Switching: 115kHz Power (Watts): 8W Fault Protection: Current Limiting, Open Loop, Over Temperature Control Features: - Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 10-SOP (0.154", 3.90mm Width) Supplier Device Package: 10-SSO Mounting Type: Surface Mount	Package: 10-SOP (0.154", 3.90mm Width)	Stock2,720	Yes	800V	Buck, Flyback	13V	11.5 V ~ 23.5 V	70%	115kHz	8W	Current Limiting, Open Loop, Over Temperature	-	-40°C ~ 150°C (TJ)	10-SOP (0.154", 3.90mm Width)	10-SSO	Surface Mount
VIPER012HSTR	STMicroelectronics	IC OFFLINE CONV PWM 10SSOP Output Isolation: Either Internal Switch(s): Yes Voltage - Breakdown: 800V Topology: Buck, Buck-Boost, Flyback Voltage - Start Up: 8V Voltage - Supply (Vcc/Vdd): 4.5 V ~ 30 V Duty Cycle: 80% Frequency - Switching: 120kHz Power (Watts): 7W Fault Protection: Current Limiting, Over Temperature, Over Voltage, Short Circuit Control Features: - Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 10-SOP (0.154", 3.90mm Width) Supplier Device Package: 10-SSOP Mounting Type: Surface Mount	Package: 10-SOP (0.154", 3.90mm Width)	Stock6,096	Yes	800V	Buck, Buck-Boost, Flyback	8V	4.5 V ~ 30 V	80%	120kHz	7W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 150°C (TJ)	10-SOP (0.154", 3.90mm Width)	10-SSOP	Surface Mount
VIPER011LSTR	STMicroelectronics	IC OFFLINE CONV PWM 10SSOP Output Isolation: Either Internal Switch(s): Yes Voltage - Breakdown: 800V Topology: Buck, Buck-Boost, Flyback Voltage - Start Up: 8V Voltage - Supply (Vcc/Vdd): 4.5 V ~ 30 V Duty Cycle: 80% Frequency - Switching: 60kHz Power (Watts): 7W Fault Protection: Current Limiting, Over Temperature, Over Voltage, Short Circuit Control Features: - Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 10-SOP (0.154", 3.90mm Width) Supplier Device Package: 10-SSOP Mounting Type: Surface Mount	Package: 10-SOP (0.154", 3.90mm Width)	Stock3,632	Yes	800V	Buck, Buck-Boost, Flyback	8V	4.5 V ~ 30 V	80%	60kHz	7W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 150°C (TJ)	10-SOP (0.154", 3.90mm Width)	10-SSOP	Surface Mount
VIPER013HSTR	STMicroelectronics	IC OFFLINE CONV PWM 10SSOP Output Isolation: Either Internal Switch(s): Yes Voltage - Breakdown: 800V Topology: Buck, Buck-Boost, Flyback Voltage - Start Up: 8V Voltage - Supply (Vcc/Vdd): 4.5 V ~ 30 V Duty Cycle: 80% Frequency - Switching: 120kHz Power (Watts): 7W Fault Protection: Current Limiting, Over Temperature, Over Voltage, Short Circuit Control Features: - Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 10-SOP (0.154", 3.90mm Width) Supplier Device Package: 10-SSOP Mounting Type: Surface Mount	Package: 10-SOP (0.154", 3.90mm Width)	Stock4,240	Yes	800V	Buck, Buck-Boost, Flyback	8V	4.5 V ~ 30 V	80%	120kHz	7W	Current Limiting, Over Temperature, Over Voltage, Short Circuit	-	-40°C ~ 150°C (TJ)	10-SOP (0.154", 3.90mm Width)	10-SSOP	Surface Mount
VIPER53SPTR-E	STMicroelectronics	IC OFFLINE SWIT PWM CM POWERSO10 Output Isolation: Isolated Internal Switch(s): Yes Voltage - Breakdown: 620V Topology: Flyback Voltage - Start Up: 11.5V Voltage - Supply (Vcc/Vdd): 8.4 V ~ 19 V Duty Cycle: - Frequency - Switching: Up to 300kHz Power (Watts): 65W Fault Protection: Current Limiting, Over Load, Over Temperature, Short Circuit Control Features: EN, Frequency Control, Soft Start Operating Temperature: -40°C ~ 150°C (TC) Package / Case: PowerSO-10 Exposed Bottom Pad Supplier Device Package: 10-PowerSO Mounting Type: Surface Mount	Package: PowerSO-10 Exposed Bottom Pad	Stock4,544	Yes	620V	Flyback	11.5V	8.4 V ~ 19 V	-	Up to 300kHz	65W	Current Limiting, Over Load, Over Temperature, Short Circuit	EN, Frequency Control, Soft Start	-40°C ~ 150°C (TC)	PowerSO-10 Exposed Bottom Pad	10-PowerSO	Surface Mount
VIPER17HD	STMicroelectronics	IC OFFLINE CONV PWM OVP 16SOIC Output Isolation: Isolated Internal Switch(s): Yes Voltage - Breakdown: 800V Topology: Flyback Voltage - Start Up: 14V Voltage - Supply (Vcc/Vdd): 8.5 V ~ 23.5 V Duty Cycle: 70% Frequency - Switching: 115kHz Power (Watts): 10W Fault Protection: Current Limiting, Over Temperature, Over Voltage Control Features: - Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 16-SOIC (0.154", 3.90mm Width) Supplier Device Package: 16-SO Mounting Type: Surface Mount	Package: 16-SOIC (0.154", 3.90mm Width)	Stock4,256	Yes	800V	Flyback	14V	8.5 V ~ 23.5 V	70%	115kHz	10W	Current Limiting, Over Temperature, Over Voltage	-	-40°C ~ 150°C (TJ)	16-SOIC (0.154", 3.90mm Width)	16-SO	Surface Mount
VIPER06XSTR	STMicroelectronics	IC OFFLINE SWITCH PWM 10-SSOP Output Isolation: Either Internal Switch(s): Yes Voltage - Breakdown: 800V Topology: Buck, Flyback Voltage - Start Up: 13V Voltage - Supply (Vcc/Vdd): 11.5 V ~ 23.5 V Duty Cycle: 70% Frequency - Switching: 30kHz Power (Watts): 8W Fault Protection: Current Limiting, Open Loop, Over Temperature Control Features: - Operating Temperature: -40°C ~ 150°C (TJ) Package / Case: 10-SOP (0.154", 3.90mm Width) Supplier Device Package: 10-SSO Mounting Type: Surface Mount	Package: 10-SOP (0.154", 3.90mm Width)	Stock16,980	Yes	800V	Buck, Flyback	13V	11.5 V ~ 23.5 V	70%	30kHz	8W	Current Limiting, Open Loop, Over Temperature	-	-40°C ~ 150°C (TJ)	10-SOP (0.154", 3.90mm Width)	10-SSO	Surface Mount