AAT3670 データシートの表示（PDF） - Advanced Analogic Technologies

部品番号

コンポーネント説明

メーカー

AAT3670

1.6A Dynamic Battery Charger and Power Manager

Advanced Analogic Technologies 

BatteryManagerTM

Pin Configuration

PRODUCT DATASHEET

AAT3670

1.6A Dynamic Battery Charger and Power Manager

QFN44-24

(Top View)

USBSEL 1

OUT 2

OUT 3

BAT 4

BAT 5

ADP 6

18 CT

17 EN

16 TERM

15 GND

14 USBSET

13 ADPSET

Absolute Maximum Ratings1

Symbol

VP

VP

VN

TJ

TLEAD

Description

ADP, USB, BAT, OUT, BATS <30ms, Duty Cycle < 10%

ADP, USB BAT, OUT, BATS Continuous

USBSEL, EN, ENBAT, STAT1, STAT2

VTS, TS, CT, ADPLIM, USBLIM, ADPSET, USBSET, TERM, CHRADP, CHRUSB

Operating Junction Temperature Range

Maximum Soldering Temperature (at Leads)

Thermal Information2

Symbol

θJA

PD

Description

Maximum Thermal Resistance

Maximum Power Dissipation

Value

-0.3 to 7.0

-0.3 to 6

-0.3 to 6

-0.3 to VP + 0.3

-40 to 150

300

Units

V

V

V

V

°C

°C

Value

50

2.0

Units

°C/W

W

1. Stresses above those listed in Absolute Maximum Ratings may cause permanent damage to the device. Functional operation at conditions other than the operating conditions

specified is not implied. Only one Absolute Maximum Rating should be applied at any one time.

2. Mounted on a FR4 board.

3670.2008.04.1.5

www.analogictech.com

3

Share Link: