STMicroelectronics, Inc. Integrated Circuits (ICs) - Power Management (PMIC) - AC DC Converters, Offline Switches VIPER012LSTR

Win Source Part Number: 1383833-VIPER012LSTR
Category: Integrated Circuits (ICs)>Power Management (PMIC)>AC DC Converters, Offline Switches
Package: Tape & Reel
Standard Package: 2,500 pcs
Power (Watts): 7 W
Output Isolation: Either
Internal Switch(s): Yes
Voltage - Breakdown: 800V
Topology: Buck, Buck-Boost, Flyback
Voltage - Start Up: 8 V
Duty Cycle: 80%
Frequency - Switching: 60kHz
Fault Protection: Current Limiting, Over Temperature, Over Voltage, Short Circuit
Mounting Type: Surface Mount
Package / Case: 10-SOP (0.154", 3.90mm Width)
Supplier Device Package: 10-SSOP
Temperature Range - Operating: -40°C ~ 150°C (TJ)
ECCN: EAR99
Fake Threat In the Open Market: 45 pct.
Voltage - Supply (Vcc/Vdd): 4.5V ~ 30V
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
Mfr: STMicroelectronics
Base Product Number: VIPER012
Moisture Sensitivity Level (MSL): 3 (168 Hours)

AC to DC Switching Converter Boost/Buck/Flyback/Off-Line Switcher 4.25V 66kHz T/R 10-Pin SSOP Product overview: VIPER012LSTR from STMicroelectronics is a Step-Down DC-DC Converter IC for stable power rails, DC-DC conversion, battery-powered electronics, automotive modules, and embedded power management. It is useful for engineers and buyers comparing datasheets, replacement parts, BOM lines, package options, lifecycle status, and procurement availability. Key searchable attributes include Buck, Boost, 4.25V, 66kHz, SSOP. Search-friendly keywords include voltage regulator, LDO, buck converter, boost converter, power rail, Buck, Boost, 4.25V, 66kHz, Step-Down DC-DC Converter IC. This listing supports clearer product discovery for industrial, commercial, repair, automation, power, sensing, and embedded system projects. Product number 748-VIPER012LSTR can be used for catalog matching and distributor lookup.