M61040FP Ver la hoja de datos (PDF) - MITSUBISHI ELECTRIC
Número de pieza
componentes Descripción
fabricante
M61040FP Datasheet PDF : 25 Pages
| |||
Smart battery protection and monitoring IC
M61040FP
1. Explanation of terminals
PIN
Symbol
Table 1.
Functions
5
VIN 1
Battery 1 + voltage input
6
VIN 2
Battery 1 – voltage and Battery 2 + voltage input
7
VIN 3
Battery 2 – voltage and Battery 3 + voltage input
8
VIN 4
Battery 3 – voltage and Battery 4 + voltage input
9
VIN 12
Monitoring charger is connected or not
13
CIN
Connect capacitor for over current detection delay
11
VIN 10
Charge / discharge current monitor input and connects charge / discharge current
Sense resistor
12
VIN 11
Charge / discharge current monitor input and connects charge / discharge current
Sense resistor
1
VCC
Power source pin. Power from charger or battery
10
GND
Ground
20
Vreg
Linear-Regulator output for microcomputer
19
Vref
Vreg voltage output for Vreg of Microcomputer, Max 200uA / 5V
18
RESET
Reset signal output to RESET of Microcomputer
14
Analog OUT Various Analog signal outputs to AD-input of Microcomputer
4
DFOUT
Discharge FET-Drive Output. The Driver is turned off when over current detected.
2
CFOUT
Charge FET-Drive Output. The Driver is turned off by Microcomputer.
17
DI
Input of 6 bit length serial data from Microcomputer
16
CK
Input of shift clock from Microcomputer. DI’s input data is latched by low-to-high edge of
this CK
15
CS
During low signal input to this CS, data input to DI is enabled.
3
PFOUT
Pre-charge FET-Drive Output. The Driver is turned off by Microcomputer.
Mitsubishi Electric
(2/25)
Share Link: 