BQ2040SN-C408 BENCHMARQ, BQ2040SN-C408 Datasheet - Page 13

• Manufacturer Part Number: BQ2040SN-C408
• Description: BATTERY CHARGE MONITOR, SMD, 2040
• Manufacturer: BENCHMARQ

Specifications of BQ2040SN-C408

• Battery Management Function: Charger, Status Monitor
• Battery Type: Li-Ion / NiCd / NiMH
• Supply Voltage Range: 3V To 6.5V
• Battery Ic Case Style: SOIC
• No. Of Pins: 16
• Operating Temperature Range: 0°C
• Interface Type: 2-Wire, Serial

Note:
DeviceChemistry
ManufacturerData
FLAG1 and FLAG2
End of Discharge Voltage 1 (EDV1)
End of Discharge Voltage Final
(EDVF)
1. Defaults after reset or power-up.
Function
Table 4. bq2040 Register Functions (Continued)
Code
0x22
0x23
0x3e
0x2f
0x3f
13
Access
read
read
read
read
read
bit flags
string
string
Units
-
-
Defaults
bq2040
E
E
E
E
E
2
2
2
2
2
1