AAT4621 - PC Card Current Limit Interface and Capacitor Charger

Product Overview

AAT

AAT4621 PC Card Current Limit Interface and Capacitor Charger by AAT - Datasheet Preview — Datasheet preview – AAT4621

Datasheet Details

Part number	AAT4621
Manufacturer	AAT
File Size	802.24 KB
Description	PC Card Current Limit Interface and Capacitor Charger
Datasheet	AAT4621 Datasheet
Additional preview pages of the AAT4621 datasheet.

Product details

Description

The AAT4621 SmartSwitch is a current limited Pchannel MOSFET power switch designed for highside load-switching applications in PC Card GSM/GPRS/3G modem cards.

Features

SmartSwitch™.
VIN Range: 3.0V to 5.5V Dual Independent Current Limits.
75mA to 1200mA.
±10% Current Accuracy.
20°C Temperature Band Reverse Current Blocking Protection Power Loop Low Quiescent Current.
40µA Typical.
1.0µA Max with Switch Off 65mΩ Typical RDS(ON) at 3V Only 1.4V Needed for Enable Control Pin System READY Output with External.

📁 Similar Datasheet

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)
AAT4611 - Current Limited Load Switch in SOT-23 Package (Advanced Analogic Technologies)
AAT4612 - Current Limited Load Switch (Advanced Analogic Technologies)

Other Datasheets by AAT

AAT4620 - PCMCIA Current Limit Interface and Capacitor Charger
AAT4610A - Current Limited Load Switch
AAT4280A - Slew Rate Controlled Load Switch
AAT4290 - (AAT4290 / AAT4291) I/O Expander Load Switches
AAT4291 - (AAT4290 / AAT4291) I/O Expander Load Switches
AAT4295 - (AAT4295 / AAT4297) Single/Dual RGB Controller

Published: Aug 28, 2007 |