參數(shù)資料
型號: UC2838ADP
英文描述: Quad channel high side driver for automotive applications
中文描述: 磁放大控制器
文件頁數(shù): 4/5頁
文件大?。?/td> 501K
代理商: UC2838ADP
UC1835 UC1836
UC2835 UC2836
UC3835 UC3836
EQUATIONS:
R
1
= 0.100 V/I
OUT
(MAX)
R
2
= (V
OUT
- 2.5V/1mA)
R
3
= ((V
IN
- V
BE
- V
SAT
)*BETA(min))/I
OUT
(max)
UC3835/36 TYPICAL APPLICATIONS
Low Current Application
using the UC3836 internal drive transistor
Typical Output Current vs V
IN
and V
OUT
of the UC3836 internal drive transistor
for P
DISS
= 0.5W (approx.)
High Current Application
using drive transistor Q
2
to increase Q
1
base drive
and reduce UC3836 power dissipation
Parallel Pass Transistors
can be added for high current or
high power dissipation applications
UNITRODE INTEGRATED CIRCUITS
7 CONTINENTAL BLVD.
MERRIMACK, NH 03054
TEL. (603) 424-2410
FAX 603-424-3460
APPLICATION AND OPERATION INFORMATION (cont.)
UC1835/6 Foldback Current Limiting
4
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UC2838AJ Quad channel high side driver for automotive applications
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UC2838AN Quad channel high side driver with analog current sense for automotive applications
UC2832DW Positive Adjustable Voltage Regulator
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
UC2838AJ 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MAGNETIC AMPLIFIER CONTROLLER
UC2838AL 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MAGNETIC AMPLIFIER CONTROLLER
UC2838AN 功能描述:電流型 PWM 控制器 Magnetic Amp Cntrlr RoHS:否 制造商:Texas Instruments 開關(guān)頻率:27 KHz 上升時間: 下降時間: 工作電源電壓:6 V to 15 V 工作電源電流:1.5 mA 輸出端數(shù)量:1 最大工作溫度:+ 105 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-14
UC2838ANG4 功能描述:電流型 PWM 控制器 Magnetic Amp Cntrlr RoHS:否 制造商:Texas Instruments 開關(guān)頻率:27 KHz 上升時間: 下降時間: 工作電源電壓:6 V to 15 V 工作電源電流:1.5 mA 輸出端數(shù)量:1 最大工作溫度:+ 105 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TSSOP-14
UC2838AQ 制造商:Rochester Electronics LLC 功能描述:- Bulk