Datasheet4U Logo Datasheet4U.com

ISL6174 - Dual Low Voltage Circuit Breaker

Key Features

  • a charge pump for driving external N-Channel MOSFETs, accurate programmable circuit breaker current thresholds and delay output undervoltage monitoring and reporting and adjustable soft-start. The circuit breaker current level (ICB) for each rail is set by two external resistors, and for each rail a delay (tCB) is set by an external capacitor on the TCB pin. After tCB has expired, the IC then quickly pulls down the associated GATE(s) output turning off its external FET(s). Ordering Information.

📥 Download Datasheet

Datasheet Details

Part number ISL6174
Manufacturer Renesas
File Size 767.68 KB
Description Dual Low Voltage Circuit Breaker
Datasheet download datasheet ISL6174 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
ISL6172 Dual Low Voltage Hot Swap Controller Intersil Corporation
ISL6142 Negative Voltage Hot Plug Controller Intersil Corporation
ISL6152 Negative Voltage Hot Plug Controller Intersil Corporation
ISL60007 High Precision FGA Voltage References Intersil Corporation
ISL6217 Precision Multi-Phase Buck PWM Controller Intersil Corporation

Other Datasheets by Renesas

Part Number Description
ISL6173 Dual Low Voltage Hot Swap Controller
ISL6111 Current Regulated PCI Hot Plug Power Switch Controller
ISL6112 Dual Slot PCI-Express Hot Plug Controller
ISL6113 Dual Slot PCI-E Hot Plug Controllers
ISL6114 Dual Slot PCI-E Hot Plug Controllers

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
DATASHEET DNC GND PGND CPQBIAS CPQ+ CPVDD ISL6174 Dual Low Voltage Circuit Breaker This IC targets dual voltage hot swap applications across the +2.5V to +3.3V (nominal) bias supply voltage range with a second lower voltage rail down to less than 1V where a circuit breaker response to an over current event is preferred. It features a charge pump for driving external N-Channel MOSFETs, accurate programmable circuit breaker current thresholds and delay output undervoltage monitoring and reporting and adjustable soft-start. The circuit breaker current level (ICB) for each rail is set by two external resistors, and for each rail a delay (tCB) is set by an external capacitor on the TCB pin.