TLV70433PKR Datasheet, PDF (1/15 Pages) Texas Instruments – 24-V Input Voltage, 150-mA, Ultralow IQ Low-Dropout Regulators

TLV704xx
www.ti.com
SBVS148C – OCTOBER 2010 – REVISED AUGUST 2011
24-V Input Voltage, 150-mA, Ultralow I_Q Low-Dropout Regulators
FEATURES
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•23 Wide Input Voltage Range: 2.5 V to 24 V
• Low 3.2-μA Quiescent Current
• Ground Pin Current: 3.4 μA at 100-mA I_OUT
• Stable with Any Capacitor (> 0.47 μF)
• Operating Junction Temperature:
–40°C to +125°C
• Available in SOT23-5 Package
– See Package Option Addendum at end of
this document for complete list of available
voltage options
APPLICATIONS
• Ultralow Power Microcontrollers
• E-Meters
• Fire Alarms/Smoke Detector Systems
• Handset Peripherals
• Industrial/Automotive Applications
• Remote Controllers
• Zigbee™ Networks
• PDAs
• Portable, Battery-Powered Equipment
DESCRIPTION
The TLV704xx series of low dropout (LDO) regulators
are ultralow quiescent current devices designed for
extremely power-sensitive applications. Quiescent
current is virtually constant over the complete load
current and ambient temperature range. These
devices are an ideal power management attachment
to low-power microcontrollers, such as the MSP430.
The TLV704xx operate over a wide operating input
voltage of 2.5 V to 24 V. Thus, it is an excellent
choice for both battery-powered systems as well as
industrial applications that see large line transients.
The TLV704xx is available in a 3-mm × 3-mm
SOT23-5 package, which is ideal for cost-effective
board manufacturing.
DBV PACKAGE
SOT23
(TOP VIEW)
GND
1
5
NC
IN
2
OUT
3
4
NC
TLV70433
V_IN
IN
OUT
MSP430
GND
1 mF
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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.
Zigbee is a trademark of ZigBee Alliance.
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All other trademarks are the property of their respective owners.
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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 © 2010–2011, Texas Instruments Incorporated