BQ2057CSN BENCHMARQ, BQ2057CSN Datasheet - Page 20

• Manufacturer Part Number: BQ2057CSN
• Description: PROG BATTERY CHARGER, 2057, SOIC8
• Manufacturer: BENCHMARQ

Specifications of BQ2057CSN

• Battery Type: Li-Ion / Li-Polymer
• Input Voltage: 15V
• Battery Charge Voltage: 4.2V
• Charge Current Max: 2A
• Battery Ic Case Style: SOIC
• No. Of Pins: 8
• No. Of Series Cells: 1
• Operating Temperature: RoHS Compliant

20
SLUS025F − MAY 2001 − REVISED JULY 2002
DGK (R-PDSO-G8)
NOTES: A. All linear dimensions are in millimeters.
C. Body dimensions do not include mold flash or protrusion.
D. Falls within JEDEC MO-187
B. This drawing is subject to change without notice.
0,65
1,07 MAX
8
1
3,05
2,95
4
0,15
0,05
5
0,38
0,25
3,05
2,95
MECHANICAL DATA
Seating Plane
4,98
4,78
0,25
www.ti.com
M
0,10
0°−6°
0,15 NOM
PLASTIC SMALL-OUTLINE PACKAGE
Gage Plane
0,25
0,69
0,41
4073329/B 04/98