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参数资料
| 型号： | M61040FP |
| 厂商： | Mitsubishi Electric Corporation |
| 英文描述： | Smart battery protection and monitoring IC |
| 中文描述： | 智能电池保护和监测集成电路 |
| 文件页数： | 15/25页 |
| 文件大小： | 181K |
| 代理商： | M61040FP |
Smart battery protection and monitoring IC
M61040FP
Mitsubishi Electric
(15/25)
(5)
Reset circuit
The M61040 reset circuit is shown in Figure
10. This circuit is composed of comparator,
reference voltage section and breeder resistor.
The reset output is Nch open drain structure
so the reset delay time depends on external
CR value.
The reset circuit monitors Vreg output to
prevent microcomputer abnormal operation
when Vcc voltage goes down abnormally.
(6)
Conditioning Circuit
The M61040 conditioning circuit is
shown in Figure 11. This circuit is
composed of switch, resistor and
logic circuit.
According to the serial data from
microcomputer, the logic circuit can
individually control the switches (S60,
S61 … etc.) to do individual cell
discharge to a select voltage.
This circuit is capable of making all
sells discharge at the same time.
R1
R2
Vref1
GND
Vreg
Rh
RESET
+
Figure 10. Reset circuit
GND
V
IN
4
V
IN
3
S63
S62
S61
R63
R62
R61
R60
S60
V
IN
1
V
IN
2
V1
V2
Switch Control
Serial to Parallel conversion
circuit
V3
V4
Logic circuit
Figure.11. Conditioning Circuit
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相关代理商/技术参数 |
参数描述 |
|---|---|
| M61041FP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:4-Battery Version, No Reset Pin |
| M61042FP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:4-Battery Version, No Reset Pin |
| M61043FP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:3-Battery Version, Reset Pin |
| M61044FP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:3-Battery Version, Reset Pin |
| M61047FP | 制造商:RENESAS 制造商全称:Renesas Technology Corp 功能描述:Battery Protection Analog Front End (AFE) IC |
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