Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
10-SOP (0.154, 3.90mm Width) |
Operating Temperature |
-40°C~150°C TJ |
Packaging |
Tape & Reel (TR) |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Power (Watts) |
11W |
Reach Compliance Code |
compliant |
Analog IC - Other Type |
SWITCHING CONTROLLER |
Voltage - Supply (Vcc/Vdd) |
11.5V~23.5V |
Topology |
Buck, Buck-Boost, Flyback |
Frequency - Switching |
60kHz |
Internal Switch(s) |
Yes |
Fault Protection |
Current Limiting, Short Circuit |
Duty Cycle |
80% |
Output Isolation |
Either |
Voltage - Breakdown |
730V |
Voltage - Start Up |
13V |
VIPER122LSTR Overview
The ac to dc converter is embedded in 10-SOP (0.154, 3.90mm Width) package.Tape & Reel (TR) case is available for the ac dc converter.Surface Mount is mounted in the way of this AC/DC converter.For the ac dc converter to perform at its best, it should be operated at a temperature of -40°C~150°C TJ °C.This AC DC converter employs SWITCHING CONTROLLER analog IC type.60kHz is the switching frequency.Within the range of 11.5V~23.5V supply voltage (Vcc/Vdd), it can be used.
VIPER122LSTR Features
Packaged with 10-SOP (0.154, 3.90mm Width)
Switching Frequency at 60kHz
VIPER122LSTR Applications
There are a lot of STMicroelectronics VIPER122LSTR AC DC Converters applications.
- Tablets
- MPS parts
- Standby Power for General Off-Line Applications
- SMPS house keeping power supplies
- Consumer electronics
- Standby power
- Power tools fast chargers with trickle and on/off
- AC/DC Adaptors/Chargers for PDAs
- Standby power supplies for IR
- Standby Power Supplies