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参数资料
| 型号： | L482D1 |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 模拟信号调理 |
| 英文描述： | SPECIALTY ANALOG CIRCUIT, PDSO16 |
| 封装： | SO-16 |
| 文件页数： | 1/11页 |
| 文件大小： | 797K |
| 代理商： | L482D1 |
L482
July 2003
HALL–EFFECT PICKUP IGNITION CONTROLLER
.
DIRECT
DRIVING
OF
THE
EXTERNAL
POWER DARLINGTON
.
COIL CURRENT CHARGING ANGLE (DWELL)
CONTROL
.
COIL CURRENT PEAK VALUE LIMITATION
.
CONTINUOUS COIL CURRENT PROTECTION
.
CONDUCTION AND DESATURATION TIME
OUTPUT SIGNALS
.
PERMANENT CONDUCTION PROTECTION
RESET OUTPUT SIGNAL
.
OVERVOLTAGE PROTECTION FOR EXTER-
NAL DARLINGTON
.
LOAD DUMP PROTECTION
DESCRIPTION
The L482 is an integrated circuit designed for use
with an NPN darlington in breakerless ignition sys-
tems with hall-effect pickup sensors and high energy
ignition coils.
It controls the energy stored in the ignition coil and
the desaturation time of the external darlington to
limit the power dissipation.
DIP16
ORDERING NUMBERS : L482 (DIP16)
L482D1 (SO16)
PIN CONNECTIONS (top views)
DIP16
SO16
The L482 is also particularly suitable for use as ig-
nition control and driving stage in more sophisti-
cated
car electronic systems
which employ
microprocessor circuits.
SO16
1/11
Obsolete
Product(s)
- Obsolete
Product(s)
Obsolete
Product(s)
- Obsolete
Product(s)
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相关代理商/技术参数 |
参数描述 |
|---|---|
| L482D1013TR | 功能描述:马达/运动/点火控制器和驱动器 Hall Effect Control RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
| L483 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:THYRISTOR MODULE|SCR DOUBLER|280V V(RRM)|22A I(T) |
| L-483 | 制造商:KINGBRIGHT 制造商全称:Kingbright Corporation 功能描述:T-1 (3mm) CYLINDRICAL LED LAMPS |
| L-483E | 制造商:KINGBRIGHT 制造商全称:Kingbright Corporation 功能描述:T-1 (3mm) CYLINDRICAL LED LAMPS |
| L-483ED | 制造商:未知厂家 制造商全称:未知厂家 功能描述:1.0x5.0x10.0mm RECTANGULAR LED LAMP |
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