ACT3780

Rev 8, 09-Jul-13

- 4 -

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Copyright © 2013 Active-Semi, Inc.

Active-Semi Proprietary―For Authorized Recipients and Customers

ActivePath

ABSOLUTE MAXIMUM RATINGS

ELECTRICAL CHARACTERISTICS

: Do not exceed these limits to prevent damage to the device. Exposure to absolute maximum rating conditions for long periods may

affect device reliability.

PARAMETER

VALUE

UNIT

CHG_IN to G

-0.3 to + 14

V

BAT, SYS, BTR, ISET, DCCC, ACIN, CHGLEV, EN, TH, nACOK, nSTAT1, nSTAT2,

nSTAT3, nBLV1, nBLV2 to G

-0.3 to + 6

V

Input Current

3.5

A

Output Current (Internal Limit) BAT to SYS

4

A

Maximum Junction Temperature

-40 to 150

°C

Storage Temperature

-60 to 150

°C

Lead Temperature (Soldering, 10 sec)

300

°C

PARAMETER

SYMBOL

TEST CONDITIONS

MIN

TYP

MAX UNIT

ActivePath

CHG_IN Voltage Range

4.35

12

V

CHG_IN UVLO Voltage

Voltage Rising

3.65

3.85

4.05

V

CHG_IN UVLO Hysteresis

1.25

V

CHG_IN OVP Threshold

Voltage Rising

6.60

6.90

7.20

V

CHG_IN OVP Hysteresis

360

mV

CHG_IN Supply Current

60

200

µA

TM

Enabled and SYS No Load, Charger

in EOC or Time Out state or Disabled.

1.8

mA

0.3

0.5

Ω

CHG_IN to SYS Current Limit

ACIN = 1

2.5

A

ACIN = G, CHGLEV = G

80

90

100

mA

ACIN = G, CHGLEV = SYS

400

450

500

mA

SYS and DCCC Regulation

SYS Regulated Voltage

4.4

4.6

4.8

V

DCCC Pull-Up Current

90

100

110

µA