AAT4621 - PC Card Current Limit Interface and Capacitor Charger

Name: AAT4621
SKU: AAT4621-1053589

Skyworks

📥 Download Datasheet

AAT4621 Datasheet Preview — Preview of AAT4621 PDF

Datasheet Details

Part number	AAT4621
Manufacturer	Skyworks
File Size	844.66 KB
Description	PC Card Current Limit Interface and Capacitor Charger
Datasheet	AAT4621-Skyworks.pdf

AAT4621 Product details

Description

The AAT4621 SmartSwitch family is a current limited P-channel MOSFET power switch designed for high-side load-switching applications in PC Card GSM/GPRS/3G modem cards.

Features

Operating Voltage Range: 3.0V to 5.5V.
Dual Independent Current Limits.
AAT4621: 75mA to 1200mA.
AAT4621-1: 150mA to 2400mA.
±10% Current Accuracy.
Reverse Current Blocking Protection.
Power Loop.
Low Quiescent Current.
40μA Typical.
1.0μA Max with Switch Off.
65m Typical RDS(ON) at 3V.
System READY Output with Externally Programmable Hysteresis.
Only 1.4V Needed for Enable Control Pin.
Un.

📁 AAT4621 Similar Datasheet

AAT4620 - PCMCIA Current Limit Interface and Capacitor Charger (AAT)
AAT4625 - USB Single-Channel Power Switch (Advanced Analogic Technologies)
AAT4626 - USB Dual-Channel Power Switch (Advanced Analogic Technologies)
AAT4601 - 1.5A Current Limited P-Channel Switch (Advanced Analogic Technologies)
AAT4601A - 1.8A Current Limited P-Channel Switch (Advanced Analogic Technologies)
AAT4608 - Current Limited Load Switch in SOT-23 Package (Advanced Analogic Technologies)
AAT4610 - Current Limited Load Switch in SOT-23 Package (Advanced Analogic Technologies)
AAT4610A - Current Limited Load Switch (AAT)

Other Datasheets by Skyworks

AAT4672 - Power Supply Selector Switch
AAT4674 - Power Supply Selector Switch
AAT4280 - Slew Rate Controlled Load Switch
AAT4285 - 12V Slew Rate Controlled Load Switch
AAT4702 - Auto-Restarting Current Limiting Load Switch
AAT4902 - One-Channel Full-Bridge Motor Driver

Published: Sep 18, 2016 |