ETA3001

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2

Empower, Transcend, Achieve!

ETA3001 Rev 1.2

ORDERING INFORMATION

PART No.

PACKAGE

TOP MARK

Pcs/Reel

ETA3001D2I

DFN2x2-8L

G3YW

3000

PIN CONFIGURATION

DFN2x2-8

1

2

3

4

8

7

6

5

BATP

HGATE

SW

LGATE

BATC

ISET

BIAS

BATN

ETA3001

Top View

GND

ABSOLUTE MAXIMUM RATINGS

(Note: Exceeding these limits may damage the device. Exposure

to absolute maximum rating conditions for long periods may affect

device reliability.)

SW, ISET Voltage to BATN………….…..-0.3V to 12V

BIAS, HGATE to SW Voltage………...…-0.3V to 6V

BATC to BATN Voltage.....………………-0.3V to 6V

BATP to BATN Voltage……………....…..-0.3V to 12V

LGATE to BATN Voltage……………...…-0.3V to 6V

SW, BATC, BATP to BATN current…Internally limited

Junction Temperature ……...………..……..….150°C

Storage Temperature Range…......….-55°C to 150°C

Thermal Resistance

θJC

θJA

DFN2x2-8L…………….…..20……...75…...….. °C/W

Lead Temperature (Soldering,10sec)…………260°C

ESD CDM (Charged Device Mode)………...……1KV

Recommended Operating Conditions

(Note: The device is not guaranteed to function outside its operating

conditions.)

Ambient Temperature Range ............–40

C to 85C

Junction Temperature Range ……....–40

C to 125C

ELECTRICAL CHARACTERISTICS

(TA=25 OC, L = 1µH, CBOT=CTOP=10µF if not specified)

PARAMETER

TEST CONDITIONS

MIN TYP MAX UNIT

SUPPLY

ISUPPLY

Quiescent current

VBATP=8V,

VBATP-VBATC=VBATC-VBATN

2

µA

Operating supply current

VBATP=8V, in balancing

mode, No Switching

900

µA

VBATP

VBATP operating voltage

10

V

VBATC

VBATC operating voltage

5

V

UVLO

Under lock-out voltage threshold

VBATP Rising

3.75

V

UVLO_HYS

UVLD hysteresis

200

mV

DETECTION

TSLEEP

Detection interval timer

Part sleeps during

TSLEEP

2

S

TALLOW

Unbalance detection

Unbalance status is

3.85

mS