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STMicroelectronics

Series	Category	# Parts	Status	Description

Part	Spec A	Spec B	Spec C	Spec D	Description

Standalone parts(7415)

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Part	Category	Description
STMicroelectronics STEVAL-ISA068V1Obsolete	Development Boards Kits Programmers	EVAL BOARD FOR ST1S32
STMicroelectronics 74VCXHQ163245TTRObsolete	Integrated Circuits (ICs)	IC TRANSLATION TXRX 2.7V 48TSSOP
STMicroelectronics EV-VNQ9050LAJ	Development Boards Kits Programmers	VNQ9050LAJ EVALUATION BOARD
STMicroelectronics LSM303DLHCTRObsolete	Sensors Transducers	IMU ACCEL/MAG 3-AXIS I2C 14LGA
STMicroelectronics M93C56-WMN6TObsolete	Integrated Circuits (ICs)	EEPROM SERIAL-MICROWIRE 2K-BIT 256 X 8/128 X 16 3.3V/5V 8-PIN SO N T/R
STMicroelectronics STM32U375CGT6	Integrated Circuits (ICs)	STM32U
STMicroelectronics TS831-3IZObsolete	Integrated Circuits (ICs)	IC SUPERVISOR 1 CHANNEL TO92-3
STMicroelectronics STMPE1208SQTRObsolete	Integrated Circuits (ICs)	IC I/O EXPANDER I2C 12B 40QFN
STMicroelectronics STM32L1-MAGNETObsolete	Development Boards Kits Programmers	IAR EXPERIMENT STM32 L1 EVAL BRD
STMicroelectronics VNB35N07Obsolete	Integrated Circuits (ICs)	IC PWR DRIVER N-CHAN 1:1 D2PAK

Series	Category	# Parts	Status	Description

VIPER12A-EFixed frequency off line converter	Integrated Circuits (ICs)	3	Active	The VIPER12A combines a dedicated current mode PWM controller with a high voltage power MOSFET on the same silicon chip. Typical applications cover off line power supplies for battery charger adapters, standby power supplies for TV or monitors, auxiliary supplies for motor control, etc. The internal control circuit offers the following benefits: Large input voltage range on the VDD pin accommodates changes in auxiliary supply voltage (This feature is well adapted to battery charger adapter configurations), automatic burst mode in low load condition and overvoltage protection in HICCUP mode.
VIPER15	Integrated Circuits (ICs)	2	Obsolete
VIPER16	AC DC Converters, Offline Switches	6	Active
VIPER17VIPerPlus family: Fixed frequency 6W high performance off line high voltage converter	AC DC Converters, Offline Switches	6	Active	The device is an off-line converter with an 800 V rugged power section, a PWM control, two levels of overcurrent protection, overvoltage and overload protections, hysteresis thermal protection, soft-start and safe auto-restart after any fault condition removal. The burst mode operation and the device’s very low consumption meet the standby energy saving regulations. Advance frequency jittering reduces EMI filter cost. Brown-out function protects the switch mode power supply when the rectified input voltage level is below the normal minimum level specified for the system. The high voltage startup circuit is embedded in the device.
VIPER20	AC DC Converters, Offline Switches	3	Obsolete
VIPER22Fixed frequency off line converter	AC DC Converters, Offline Switches	3	Active	The VIPer22A-E combines a dedicated current mode PWM controller with a high voltage power MOSFET on the same silicon chip. Typical applications cover off line power supplies for battery charger adapters, standby power supplies for TV or monitors, auxiliary supplies for motor control, etc. The internal control circuit offers the following benefits: Large input voltage range on the VDDpin accommodates changes in auxiliary supply voltage. This feature is well adapted to battery charger adapter configurations. Automatic burst mode in low load condition. Overvoltage protection in HICCUP mode.
VIPER222High voltage converter	AC DC Converters, Offline Switchers	2	Active	The VIPER222 device is a high performance high voltage converter that combines a 730 V rugged power MOSFET with a PWM control. The device embeds the high voltage startup and the current sense circuit, avoiding the use of extra components in the BoM. Frequency jittering spreads the EMI and allows the use of a small filter. The burst mode technique allows to obtain a very low input power consumption at light load.
VIPER22ADIP-EFixed frequency off line converter	AC DC Converters, Offline Switchers	1	Active	The VIPer22A-E combines a dedicated current mode PWM controller with a high voltage power MOSFET on the same silicon chip. Typical applications cover off line power supplies for battery charger adapters, standby power supplies for TV or monitors, auxiliary supplies for motor control, etc. The internal control circuit offers the following benefits: Large input voltage range on the VDDpin accommodates changes in auxiliary supply voltage. This feature is well adapted to battery charger adapter configurations. Automatic burst mode in low load condition. Overvoltage protection in HICCUP mode.
VIPER22AS-ELow power off-line SMPS primary switcher	AC DC Converters, Offline Switchers	1	Active	The VIPer22A-E combines a dedicated current mode PWM controller with a high voltage power MOSFET on the same silicon chip. Typical applications cover off line power supplies for battery charger adapters, standby power supplies for TV or monitors, auxiliary supplies for motor control, etc. The internal control circuit offers the following benefits: Large input voltage range on the VDDpin accommodates changes in auxiliary supply voltage. This feature is well adapted to battery charger adapter configurations. Automatic burst mode in low load condition. Overvoltage protection in HICCUP mode.
VIPER25VIPerPlus family: Quasi-resonant high performance off line high voltage converter	Integrated Circuits (ICs)	4	Active	VIPER25 is an off-line converter with an 800 V rugged power section, a PWM control, double levels of overcurrent protection, overvoltage and overload protections, hysteretic thermal protection, soft-start and safe auto-restart after any fault condition removal. Burst mode operation and device very low consumption helps to meet the standby energy saving regulations. The quasiresonant feature reduces EMI filter cost. Brownout and brown-in function protects the switch mode power supply when the rectified input voltage level is below the normal minimum level specified for the system. The high voltage start-up circuit is embedded in the device.