PI3PD22920 datasheet(1/12 Pages) PERICOM

Part #	PI3PD22920

Description	Ultra Small, Low-Input Voltage, Low RON Load Switch

PDF	12 Pages

Scroll/Zoom	100%

Manufacturer	PERICOM [Pericom Semiconductor Corporation]

Direct Link	http://www.pericom.com

Logo

1 / 12 page

1

www.pericom.com

P-0.1

02/14/13

PI3PD22920

Features

Î

Integrated Load Switch

Î

Input Voltage: 0.75-V to 3.6-V

Î

Intergrated Pass-FET rDSON=2mΩ (typ) at 3.6-V

Î

Ultra-Low ON Resistance

− rON = 5.3mΩ at VIN = 3.6V

− rON = 5.4mΩ at VIN = 2.5 V

− rON = 5.5mΩ at VIN = 1.8 V

− rON = 5.8mΩ at VIN = 1.2 V

− rON = 6.1mΩ at VIN = 1.05 V

− rON = 7.3mΩ at VIN = 0.75 V

Î

Ultra Small CSP-8 package

0.9 mm x 1.9 mm, 0.5-mm Pitch

Î

4-A Maximum Continuous Switch Current

Î

Shutdown Current 5.5-μA max

Î

Low Threshold Control Input

Î

Controlled Slew Rate to Avoid Inrush Currents

Î

Quick Output Discharge Transistor

Î

ESD Performance Tested Per JESD 22

− 8000-V Human-Body Model (A114-B, Class II)

− 1000-V Charged-Device Model (C101)

Description

The PI3PD22920 is a small, ultra-low rON load switch with con-

trolled turn on. The device contains a N-channel MOSFET that

can operate over an input voltage range of 0.75 V to 3.6 V and

switch currents up to 4-A. An integrated charge pump biases the

NMOS switch in order to achieve a minimum switch ON resis-

tance (rON). The switch is controlled by an on/off input (ON),

which is capable of interfacing directly with low-voltage control

signals.

The PI3PD22920 has a 1250Ω on-chip load resistor for quick out-

put discharge when the switch is turned off.

The PI3D22920 has an internally controlled rise time in order

to reduce inrush current. The PI3D22920 features a rise time of

880μS at 3.6V.

The PI3D22920 is available in an ultra-small, space-saving 8-pin

CSP package and is characterized for operation over the free-air

temperature range of –40°C to 85°C.

Pin Configuration (Bottom View)

GND

ON

Vout

Vin

A

B

C

D

1

2

Ultra Small, Low-Input Voltage, Low RON Load Switch

Applications

Î

Notebook / Netbook Computer

Î

Tablet PC

Î

PDAs / Smartphones

Î

GPS Navigation Devices

Î

MP3 Players

13-0013

Similar Part No. - PI3PD22920

Manufacturer	Part #	Datasheet	Description
Pericom Semiconductor C...	PI3PD22919	1Mb / 12P	Ultra Small, Low-Input Voltage, Low RON Load Switch
Pericom Semiconductor C...	PI3PD22919GBE	1Mb / 12P	Ultra Small, Low-Input Voltage, Low RON Load Switch

More results

Similar Description - PI3PD22920

Manufacturer	Part #	Datasheet	Description
Texas Instruments	TPS22903	494Kb / 14P	ULTRA-SMALL LOW-INPUT-VOLTAGE LOW rON LOAD SWITCH
	TPS22924C	1Mb / 17P	ULTRA-SMALL, LOW-INPUT-VOLTAGE, LOW rON LOAD SWITCH
	TPS22903	727Kb / 16P	ULTRA-SMALL LOW-INPUT-VOLTAGE LOW rON LOAD SWITCH
	TPS22924D	921Kb / 18P	ULTRA-SMALL, LOW-INPUT-VOLTAGE, LOW RON LOAD SWITCH
	TPS22924CYZPRB	964Kb / 20P	ULTRA-SMALL, LOW-INPUT-VOLTAGE, LOW rON LOAD SWITCH
Global Mixed-mode Techn...	G5178A	74Kb / 1P	Ultra Small, Low Input Voltage, Low RON, Load Switch
Pericom Semiconductor C...	PI3PD22919	1Mb / 12P	Ultra Small, Low-Input Voltage, Low RON Load Switch
Unisonic Technologies	US2236060B	186Kb / 5P	ULTRA-SMALL, LOW-INPUT VOLTAGE LOW RON LOAD SWITCH
	US2236090D	185Kb / 5P	ULTRA-SMALL, LOW-INPUT VOLTAGE LOW RON LOAD SWITCH
	US2236108DB	197Kb / 5P	ULTRA SMALL, LOW INPUT VOLTAGE, LOW RON LOAD SWITCH

More results

PI3PD22920 Datasheet(PDF) 1 Page - Pericom Semiconductor Corporation

PI3PD22920 Datasheet(HTML) 1 Page - Pericom Semiconductor Corporation

Similar Part No. - PI3PD22920

Similar Description - PI3PD22920

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12

Datasheet Download

Link URL