Product Summary
The ICE2QS01 is a high-performance Quasi-Resonant PWM Controller
Parametrics
ICE2QS01 Parametrics:
Packaging
Tube
Mode
-
Frequency - Switching
80kHz
Current - Startup
300μA
Voltage - Supply
11 V ~ 25 V
Operating Temperature
-25°C ~ 125°C
Mounting Type
Through Hole
Package / Case
8-DIP (0.300", 7.62mm)
Supplier Device Package
PG-DIP-8
Other Names
ICE2QS01FKLA1
SP000269328
Features
ICE2QS01Features:
? Quasiresonant operation till very low load
? Active burst mode operation at light load for low standby input power (< 1W)
? Digital frequency reduction with decreasing load
? Power cell for VCC pre-charging and IC power supply during latch-off, or standby mode operation when it is necessary
? Built-in digital soft-start
? Foldback correction and cycle-by-cycle peak current limitation
? Auto restart mode for VCC Overvoltage protection
? Auto restart mode for VCC Undervoltage protection
? Auto restart mode for openloop/overload protection
? Latch-off mode for adjustable output overvoltage protection
? Latch-off mode for Short-winding protection
Diagrams
Image | Part No | Mfg | Description | ![]() |
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![]() ICE2QS01 |
![]() Infineon Technologies |
![]() Primary & Secondary Side PWM Controllers QUASI-RESONANT PWM CONTROLLER |
![]() Data Sheet |
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