參數(shù)資料
型號(hào): L149
廠商: 意法半導(dǎo)體
英文描述: 4A LINEAR DRIVER
中文描述: 4A條直線驅(qū)動(dòng)器
文件頁(yè)數(shù): 1/6頁(yè)
文件大小: 103K
代理商: L149
1/6
L149
July 2003
I
HIGH OUTPUT CURRENT (4A peak)
I
HIGH CURRENT GAIN (10.000 typ.)
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OPERATION UP TO ± 20 V
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THERMAL PROTECTION
I
SHORT CIRCUIT PROTECTION
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OPERATION WITHIN SOA
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HIGH SLEW-RATE (30 V/ms)
DESCRIPTION
The L149 is a general purpose power booster in
Pentawatt package consisting of a quasi-com-
plentary darlington output stage with the associat-
ed biasing system an inhibit facility.
The device is particularly suited for use with an op-
erational amplifier inside a closed loop configura-
tion to increase output current.
Pentawatt V
ORDERING NUMBER: L149V
4A LINEAR DRIVER
TEST CIRCUIT
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