參數(shù)資料
型號: L9473J
廠商: 意法半導(dǎo)體
英文描述: CAR ALTERNATOR VOLTAGE REGULATOR
中文描述: 汽車發(fā)電機(jī)電壓調(diào)節(jié)器
文件頁數(shù): 1/9頁
文件大?。?/td> 719K
代理商: L9473J
1/9
L9473
May 2005
1
FEATURES
FOR AIR AND LIQUID COOLED
APPLICATIONS
AMBIENT AIR TEMPERATURE
(THERMISTOR) COMPENSATED
SPECIAL DEFAULT COMPENSATION
CURVE WITH TS-TERMINAL OPEN
COMPENSATION CURVE WITH
APPLICATION SPECIFIC RESISTOR ON TS
THERMAL PROTECTION
FIELD DRIVER, LAMP DRIVER, RELAY
DRIVER, AND DF (FIELD MONITOR) SHORT
CIRCUIT PROTECTED
LOAD RESPONSE CONTROL
SINGLE PHASE AUTOSTART
2
The L9484 is a monolithic multifunction generator
DESCRIPTION
Voltage regulator intended for use in automotive
charging applications.
This All Silicon Voltage Regulator regulates the out-
put of an automotive generator by controlling the field
winding current by means of a variable frequency
PWM high side driver.
CAR ALTERNATOR VOLTAGE REGULATOR
Figure 2. Block Diagram
7
6
3
2
8
1
4
NTC
Rev. 1
Figure 1. Package
Table 1. Order Codes
Part Number
L9473J
Package
Multiwatt8
Multiwatt8
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
L9474 功能描述:線性穩(wěn)壓器 - 標(biāo)準(zhǔn) Multifunct Generator RoHS:否 制造商:STMicroelectronics 輸出類型: 極性: 輸出電壓:1.8 V 輸出電流:150 mA 負(fù)載調(diào)節(jié): 最大輸入電壓:5.5 V 線路調(diào)整率: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-323-5L
L9474N 功能描述:線性穩(wěn)壓器 - 標(biāo)準(zhǔn) Alternator Voltage Reg w/RVC interface RoHS:否 制造商:STMicroelectronics 輸出類型: 極性: 輸出電壓:1.8 V 輸出電流:150 mA 負(fù)載調(diào)節(jié): 最大輸入電壓:5.5 V 線路調(diào)整率: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-323-5L
L9480VB 功能描述:電流和電力監(jiān)控器、調(diào)節(jié)器 Multifunction Gen RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Current Regulators 電源電壓-最大:48 V 電源電壓-最小:5.5 V 工作溫度范圍:- 40 C to + 150 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HPSO-8 封裝:Reel
L9484 功能描述:線性穩(wěn)壓器 - 標(biāo)準(zhǔn) Alternator Voltage Regulator RoHS:否 制造商:STMicroelectronics 輸出類型: 極性: 輸出電壓:1.8 V 輸出電流:150 mA 負(fù)載調(diào)節(jié): 最大輸入電壓:5.5 V 線路調(diào)整率: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-323-5L
L9500A 制造商:AGERE 制造商全稱:AGERE 功能描述:High-Voltage Ringing SLIC for VolP Applications