亚洲国产avav,伊人动漫海角色色色欧美日本,国产后入精品av免黄

The AAT2514 SwitchReg鈩?is a dual channel cur-

rent mode PWM DC-DC step-down converter oper-

ating at 1.5MHz constant frequency. The device is

ideal for portable equipment requiring two separate

power supplies that need high current up to 600mA.

The device operates from single-cell Lithium-ion

batteries while still achieving over 96% efficiency.

The AAT2514 also can run at 100% duty cycle for

low dropout operation, extending battery life in

portable systems while light load operation provides

very low output ripple for noise sensitive applica-

tions.

The device has a unique adaptive slope compen-

sation scheme that makes it possible to operate

with a lower range of inductor values to optimize

size and provide efficient operation. The 1.5MHz

switching frequency minimizes the size of external

components while keeping switching losses low.

The AAT2514 can operate from a 2.5V to 5.5V

input voltage and can supply up to 600mA output

current for each channel.

The AAT2514 is available in a Pb-free 3 x 3mm 10-

lead TDFN package and operates over the -40擄C

to +85擄C temperature range.

鈥?/div>

V

IN

Range:2.5V to 5.5V

Up to 600mA Output Current

High Efficiency: Up to 96%

1.5MHz Constant Frequency Operation

100% Duty Cycle Dropout Operation

Low R

DS(ON)

Internal Switches: 0.35鈩?/div>

Current Mode Operation for Excellent Line

and Load Transient Response

Adaptive Slope Compensation

Soft Start

Short-Circuit and Thermal Fault Protection

<1碌A(chǔ) Shutdown Current

Power-On Reset Output

Small, Thermally Enhanced TDFN33 -10

Package

-40擄C to +85擄C Temperature Range

Applications

鈥?/div>

Cellular Telephones

Digital Still Cameras

PDAs

Portable Media Players

Wireless and DSL Modems

Typical Application

R5

100k鈩?/div>

POR

RESET

L1 2.2碌H

V

OUT1

1.8V

EN1

V

IN

2.5V to 5.5V

V

OUT2

2.5V

C1

10碌F

L2 2.2碌H

EN2

IN

AAT2514

LX 2

LX1

C3

10碌F

FB2

R4

1M鈩?/div>

R3

316k鈩?/div>

GND

FB1

R1

316k鈩?/div>

R2

634k鈩?/div>

C2

10碌F

2514.2007.06.1.0

1

型號(hào)

版本

描述

廠商

下載
AAT2120

英文版

500mA Low Noise Step-Down Converter

ANALOGICTECH

AAT2120
AAT2120

英文版

500mA Low Noise Step-Down Converter

ANALOGICTECH&nb...

AAT2120
AAT2146

英文版

Low Noise, Fast Transient 600mA Step-Down Converter

ANALOGICTECH

AAT2146
AAT2146

英文版

Low Noise, Fast Transient 600mA Step-Down Converter

ANALOGICTECH&nb...

AAT2146
AAT2153

英文版

2.5A Low Noise Step-Down Converter

ANALOGICTECH

AAT2153
AAT2158

英文版

1.5A Low Noise Step-Down Converter

ANALOGICTECH

AAT2158
AAT2158

英文版

1.5A Low Noise Step-Down Converter

ANALOGICTECH&nb...

AAT2158
AAT2500

英文版

1MHz Step-Down Converter/LDO Regulator

ANALOGICTECH

AAT2500
AAT2500

英文版

1MHz Step-Down Converter/LDO Regulator

ANALOGIC

AAT2500
AAT2503

英文版

Adjustable 3-Channel Regulator

ANALOGICTECH

AAT2503
AAT2503

英文版

Adjustable 3-Channel Regulator

ANALOGICTECH&nb...

AAT2503
AAT2504

英文版

Adjustable 3-Channel Regulator

ANALOGICTECH

AAT2504
AAT2504

英文版

Adjustable 3-Channel Regulator

ANALOGICTECH&nb...

AAT2504
AAT2505

英文版

Dual Channel, Step-Down Converter/Linear Regulator

ANALOGICTECH

AAT2505
AAT2505

英文版

Dual Channel, Step-Down Converter/Linear Regulator

ANALOGICTECH&nb...

AAT2505
AAT2506

英文版

1MHz Step-Down Converter/LDO Regulator

ANALOGICTECH

AAT2506
AAT2506

英文版

1MHz Step-Down Converter/LDO Regulator

ANALOGIC

AAT2506
AAT2510

英文版

Dual 400mA, 1MHz Step-Down DC-DC Converter

ANALOGICTECH

AAT2510
AAT2510

英文版

Dual 400mA, 1MHz Step-Down DC-DC Converter

ANALOGICTECH&nb...

AAT2510
AAT2511

英文版

Dual 600mA, 1MHz Step-Down DC/DC Converter

ANALOGICTECH

AAT2511

AAT2514IDE-AA-T1 Datasheet

PDF預(yù)覽

AAT2514IDE-AA-T1相關(guān)型號(hào)PDF文件下載

您可能感興趣的PDF文件資料

熱門IC型號(hào)推薦

AAT2514IDE-AA-T1 Datasheet

PDF預(yù)覽

AAT2514IDE-AA-T1相關(guān)型號(hào)PDF文件下載

您可能感興趣的PDF文件資料

熱門IC型號(hào)推薦

建議反饋

PDF糾錯(cuò)X