bq26221

SLUS607 − MAY 2004

2

www.ti.com

ORDERING INFORMATION

{

PACKAGE

PART NUMBER

TOP MARKING

−20

_C to 70_C

TSSOP

bq26221PW

26221

†

PW (TSSOP−8) package is available taped and reeled. Add R suffix to device type (e.g. bq26221PWR) to

order quantities of 2000 devices per reel for TSSOP-8.

bq26221

UNIT

Supply voltage (VCC with respect to GND)

−0.3 to +7.0

Input voltage, SRP and SRN, RBI, GPIO and BAT (all with respect to GND)

−0.3 V to VCC + 0.3 V

V

Input voltage, HDQ (with respect to GND)

−0.3 to +7.0

V

Output current (GPIO)

5

mA

Output current (HDQ)

5

mA

Operating free-air temperature range, TA

−20

°C to 70°C

Storage temperature range, Tstg

− 65

°C to 150°C

°C

Lead temperature (soldering, 10 s)

300

C

(1) Stresses beyond those listed under absolute maximum ratings may cause permanent damage to the device. These are stress ratings only,

and operation of the device at these or any other conditions beyond those indicated under recommended operating conditions is not implied.

Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability

RECOMMENDED OPERATING CONDITIONS

PARAMETER

MIN

MAX

UNIT

VCC

Supply voltage

2.8

4.5

V

V(POR)

Power-on reset voltage

1.9

2.45

V

TA

Operating ambient temperature

−20

70

_C

Not Recommended For New Designs