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参数资料
| 型号： | RBO08-40G |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 浪涌电流限制器 |
| 英文描述： | SILICON SURGE PROTECTOR |
| 封装： | PLASTIC, D2PAK-3 |
| 文件页数： | 4/9页 |
| 文件大小： | 301K |
| 代理商： | RBO08-40G |
RBO08-40G / RBO08-40T
4/9
PRODUCT DESCRIPTION
1
2
3
The RBO has 3 functions integrated on the same
chip.
D1 : “Diode function” in order to protect against
reversed battery operation.
T2 : “Transil function” in order to protect against
positive surge generated by electric systems
(ignition, relay. ...).
T1 : Protection againt negative surges such as
inductive overvoltages (see motor application
below).
BASIC APPLICATION
* The monolithic multi-function protection
(RBO) has been developed to protect sen-
sitive semiconductors in car electronic
modules against both overvoltage and
battery reverse.
* In addition, the RBO circuit prevents
overvoltages generated by the module from
affecting the car supply network.
MOTOR DRIVER APPLICATION
D1
T1
T2
BATTERY
RBO
DEVICE
MOTOR CONTROL
MOTOR
Filter
In this application, one half of the motor drive circuit is supplied through the “RBO” and is thus protected
as per its basic function application.
The second part is connected directly to the “car supply network” and is protected as follows :
- For positive surges : T2 (clamping phase) and D1 in forward-biased.
- For negative surges : T1 (clamping phase) and T2 in forward-biased.
相关PDF资料 |
PDF描述 |
|---|---|
| RBO40-40T | SILICON SURGE PROTECTOR, TO-220AB |
| RC003A3 | 1-OUTPUT 3 W DC-DC REG PWR SUPPLY MODULE |
| RC003B3 | 1-OUTPUT 3 W DC-DC REG PWR SUPPLY MODULE |
| RA003C3 | 1-OUTPUT 3 W DC-DC REG PWR SUPPLY MODULE |
| RC10-10 | COPPER ALLOY, TIN FINISH, RING TERMINAL |
相关代理商/技术参数 |
参数描述 |
|---|---|
| RBO08-40G_03 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:REVERSED BATTERY AND OVERVOLTAGE PROTECTION |
| RBO08-40G-TR | 制造商:STMicroelectronics 功能描述: |
| RBO08-40M | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:REVERSEDBATTERYAND OVERVOLTAGEPROTECTIONCIRCUITRBO |
| RBO08-40T | 功能描述:电池管理 Batt & Overvolt Prot RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel |
| RBO40 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:REVERSED BATTERY AND OVERVOLTAGE PROTECTION |
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