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參數資料
| 型號： | L9307 |
| 文件頁數： | 1/7頁 |
| 文件大小： | 146K |
| 代理商： | L9307 |
L9307
L9309
DUAL HIGH CURRENT LOW SIDE DRIVER
HIGH OUTPUT CURRENT
INPUT COMPARATOR WITH WIDE RANGE
COMMON
MODE
OPERATION
AND
GROUND COMPATIBLE INPUTS
INPUT COMPARATOR HYSTERESIS
SHORT CIRCUIT PROTECTION WITH SOA
PROTECTION OF OUTPUT
INTERNAL THERMAL PROTECTION WITH
HYSTERESIS
SINGLE SUPPLY VOLTAGE (3.5 V to 28V)
DESCRIPTION
The L9307/9 is a monolithic integrated circuit with
differential input comparator and open collector
output able to sink high current specially to drive
relays, lamps, d.c. motors.
Particular care has been taken to protect the de-
vice against destructive failures, i.c. short circuit
of outputs to VS, SOA protection, supply overvol-
tage.
A built in thermal shut-down switches off the de-
vice when the IC’s internal dissipation becomes
too high and the chip temperature exceeds secu-
rity threshold.
The input comparator hysteresis increases the in-
terface’s noise immunity allowing the correct use
critical environments as automotive applications.
This is advanced information on a new product now in development or undergoing evaluation. Details are subject to change without notice.
October 1990
BLOCK DIAGRAM
Multiwatt 11
SIP 10
ORDERING NUMBERS:
L9307
L9309
1/7
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相關代理商/技術參數 |
參數描述 |
|---|---|
| L9308 | 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:DUAL LOW SIDE DRIVER |
| L9309 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Dual Peripheral Driver |
| L9310 | 制造商:AGERE 制造商全稱:AGERE 功能描述:Line Interface and Line Access Circuit Full-Feature SLIC,Ringing Relay,and Test Access Device |
| L9311 | 制造商:AGERE 制造商全稱:AGERE 功能描述:Line Interface and Line Access Circuit Full-Feature SLIC with High Longitudinal Balance, Ringing Relay,and GR-909 Test Access |
| L9312 | 制造商:AGERE 制造商全稱:AGERE 功能描述:Line Interface and Line Access Circuit Forward Battery SLIC and Ringing Relay for TR-57 Applications |
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