BQ2057CSN1 BENCHMARQ, BQ2057CSN1 Datasheet - Page 17

• Manufacturer Part Number: BQ2057CSN1
• Description: PROG BATTERY CHARGER, 2057, SOIC8
• Manufacturer: BENCHMARQ

Specifications of BQ2057CSN1

• 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

Incorporated switch
•
•
•
•
A and B Series 5 pole connector with additional switch
Normally open, normally closed (NO - NC) contact
Switch activated by mating XLR cable connector
Available in 5 pole, 3 or 4 pole on request
Inserting (Schematic):
NC5FAV-SW
A / B S e r i e s 5 - p o l e s w i t c h
NC5FBV-SW
X L R
NC5MBV-SW
C h a s s i s
NC5MAV-SW
Insert removable
•
•
•
•
•
•
•
NC3FD-V / NC3FD-H
NC3MD-V / NC3MD-H
"D" Shape metal shell
Optimal RF protection using 3 shield contacts
Horizontal and vertical PCB mount with separate
ground contact
Mounting holes with M3 threads available
2 piece connector, insert is removable from shell
Front locked / unlocked insert
Special version with screw termination
C o n n e c t o r s
NC3FDM3-H-B
www.neutrik.com
D S e r i e s
NC3MD-V
25