5-3

Preliminary

bq219XL

Customer Name: ______________________________________________________________________________________________

Contact: _______________________________________________________

Phone:____________________________

Address:________________________________________________________________________________________________

Sales Contact: __________________________________________________

Phone: ____________________________

Board Configuration

IC type

________________

bq2040 or bq2092

LEDs and switch

________________

Yes or No

Display mode

________________

Relative or Absolute

Discharge rate (3.0A max.)

Min ____________

Avg ____________

Max ___________

Duration at max. discharge

________________

Number of series cells

________________

EEPROM Configuration

Typical Values

NiMH

Li-Ion

Remaining time alarm (min) _______________

Sets the low time alarm level

10 min

10 min

Remaining capacity alarm

(mAh)

_______________

Sets the low capacity alarm level

C/10

C/10

Charging voltage (mV)

_______________

Sets the requested charging voltage

65535

4.1V/cell

Design cpaacity (mAh)

_______________

Defines the battery pack capacity

3000

3600

Design voltage (mV)

_______________

Defines the battery pack voltage

12000

10800

Manufacturer date

_______________

Battery pack manufacturer date

mm/dd/yy mm/dd/yy

Serial number

_______________

Battery pack serial number

0-65535

0-65535

Fast-charging current (mA)

_______________

Sets the requested charging current

1C

1C

Maintenance charging

current (mA)

_______________

Sets the requested maintenance charging

current

C/20

0

Li-Ion taper current (mA)

_______________

Sets the upper limit for charge termination

NA

C/10

Maximum overcharge (mAh) _______________

Sets the maximum amount of overcharge

256mAh

128mAh

Maximum temperature (

°C) _______________ Sets the maximum charge temperature

61

°C61°C

∆T/∆t (°C/min)

_______________

Sets the termination rate

3°C/3min

4.6°C/20s

Fast-charge efficiency (%)

_______________

Sets the fast-charge efficiency factor

95%

100%

Maintenance charge effi-

ciency (%)

_______________

Sets the maintence charge efficiency factor

80%

100%

Self-discharge rate (%/day)

_______________

Sets the batterys self-discharge rate

1.5%/day

0.2%/day

EDV1 (mV)

_______________

Sets the initial end-of-discharge warning

1.05V/cell

3.0V/cell

EDVF (mV)

_______________

Sets the final end-of-discharge warning

1.0V/cell

2.8V/cell

Hold-off timer for

∆T/∆t (sec.) _______________

Sets the hold off period for

∆T/∆t

termination

180s

320s

Manufacturer name

_______________

Programs manufacturer’s name (11 char. max)

bq

bq

Device name

_______________

Programs device name (7 char. max)

bq36

bq202

Chemistry

_______________

Programs pack’s chemistry (5 char. max)

NiMH

LION

Manufacturer data

_______________

Open field (5 char. max)

2040

2040

FAE Approval:

________________

Date: ___________________

Table 1. bq219XL Module Configuration