AAT3110IJS-4.5-T1 Advanced Analogic Technologies, Inc., AAT3110IJS-4.5-T1 Datasheet

AAT3110IJS-4.5-T1

Manufacturer Part Number

AAT3110IJS-4.5-T1

Description

Manufacturer

Advanced Analogic Technologies, Inc.

Datasheets

1.AAT3110IJS-4.5-T1.pdf (20 pages)

2.AAT3110IJS-4.5-T1.pdf (16 pages)

Specifications of AAT3110IJS-4.5-T1

Date_code

04+

Packing_info

SC70JW-8

Available stocks

Company

Part Number

Manufacturer

Quantity

Price

Company:

Meier Automation Equipment Co., Limited

Part Number:

AAT3110IJS-4.5-T1

Manufacturer:

ANALOG

Quantity:

20 000

Current page: 1 of 20
Download datasheet (280Kb)

General Description

The AAT3110 ChargePump is a member of

AnalogicTech's Total Power Management IC™

(TPMIC™) product family.

switched capacitor voltage converter that delivers a

regulated output. No external inductor is required

for operation. Using three small capacitors, the

AAT3110 can deliver up to 100mA to the voltage

regulated output. The AAT3110 features very low

quiescent current and high efficiency over a large

portion of its load range, making this device ideal

for battery-powered applications. Furthermore, the

combination of few external components and small

package size keeps the total converter board area

to a minimum in space-restricted applications. The

AAT3110 operates in an output regulated voltage

doubling mode. The regulator uses a pulse skip-

ping technique to provide a regulated output from a

varying input supply. The AAT3110 contains a ther-

mal management circuit to protect the device

under continuous output short-circuit conditions.

The AAT3110 is available in a Pb-free, surface-

mount 6-pin SOT23 or 8-pin SC70JW package and

is rated over the -40°C to +85°C temperature range.

Typical Application

3110.2005.11.1.4

OUT

ON/OFF

10 F

OUT

It is a MicroPower

VOUT

GND

SHDN

AAT3110

MicroPower™ Regulated Charge Pump

VIN

C+

C-

Features

•

Applications

•

Step-Up Voltage Converter

Input Voltage Range:

— AAT3110-5: 2.7V to 5V

— AAT3110-4.5: 2.7V to 4.5V

MicroPower Consumption: 13µA

Regulated 5V, 4.5V ±4% Output

5V Output Current:

— 100mA with V

— 50mA with V

4.5V Output Current:

— 100mA with V

— 50mA with V

Peak Current 250mA for 100ms

High Frequency 750kHz Operation

Shutdown Mode Draws Less Than 1µA

Short-Circuit/Over-Temperature Protection

2kV ESD Rating

SC70JW-8 or SOT23-6 Package

Cellular Phones

Digital Cameras

Handheld Electronics

LED/Display Backlight Driver

LEDs for Camera Flash

PDAs

Portable Communication Devices

1 F

10 F

ChargePump

SmartSwitch

2.7V

3.0V

AAT3110

™

Related parts for AAT3110IJS-4.5-T1

Related keywords

AAT3110IJS-4.5-T1 datasheet
AAT3110IJS-4.5-T1 data sheet
AAT3110IJS-4.5-T1 pdf datasheet
AAT3110IJS-4.5-T1 component
AAT3110IJS-4.5-T1 part
AAT3110IJS-4.5-T1 distributor
AAT3110IJS-4.5-T1 RoHS
AAT3110IJS-4.5-T1 datasheet download