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 Data Sheet Download Pricing
(USD)
Quantity
ICE2QS01
ICE2QS01

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960-1000: $0.44
1000-2000: $0.37
2000-8000: $0.35
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