TL750M Datasheet, PDF (1/20 Pages) Texas Instruments – LOW-DROPOUT VOLTAGE REGULATORS

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FEATURES
• Very Low Dropout Voltage, Less Than 0.6 V
at 750 mA
• Low Quiescent Current
• TTL- and CMOS-Compatible Enable on
TL751M Series
TL750M...KC PACKAGE⁽¹⁾
(TOP VIEW)
OUTPUT
COMMON
INPUT
TL750M SERIES, TL751M SERIES
LOW-DROPOUT VOLTAGE REGULATORS
SLVS021K – JANUARY 1988 – REVISED OCTOBER 2006
• 60-V Load-Dump Protection
• Overvoltage Protection
• Internal Thermal-Overload Protection
• Internal Overcurrent-Limiting Circuitry
TL750M...KTP PACKAGE⁽¹⁾
(TOP VIEW)
OUTPUT
COMMON
INPUT
TL750M...KTE PACKAGE⁽¹⁾
(TOP VIEW)
OUTPUT
COMMON
INPUT
TL750M...KTT PACKAGE⁽¹⁾
(TOP VIEW)
OUTPUT
COMMON
INPUT
TL751M...KTG PACKAGE⁽¹⁾
(TOP VIEW)
NC
OUTPUT
COMMON
INPUT
ENABLE
NC - No inter nal connection
(1) The common terminal is in electrical contact with the mounting base.
DESCRIPTION/ORDERING INFORMATION
The TL750M and TL751M series are low-dropout positive voltage regulators specifically designed for
battery-powered systems. The TL750M and TL751M series incorporate onboard overvoltage and current-limiting
protection circuitry to protect the devices and the regulated system. Both series are fully protected against 60-V
load-dump and reverse-battery conditions. Extremely low quiescent current, even during full-load conditions,
makes the TL750M and TL751M series ideal for standby power systems.
The TL750M and TL751M series offers 5-V, 8-V, 10-V, and 12-V options. The TL751M series has the addition of
an enable (ENABLE) input. The ENABLE input gives the designer complete control over power up, allowing
sequential power up or emergency shutdown. When ENABLE is high, the regulator output is placed in the
high-impedance state. The ENABLE input is TTL and CMOS compatible.
The TL750MxxC and TL751MxxC are characterized for operation over the virtual junction temperature range
0°C to 125°C.
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.
PowerFLEX is a trademark of Texas Instruments.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 1988–2006, Texas Instruments Incorporated