TLV700xx
TLV701xx
www.ti.com
SLVSA00A –SEPTEMBER 2009–REVISED APRIL 2010
200-mA, Low-IQ, Low-Dropout Regulator for Portable Devices
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FEATURES
DESCRIPTION
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Very Low Dropout:
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43 mV at IOUT = 50 mA, VOUT = 2.8 V
85 mV at IOUT = 100 mA, VOUT = 2.8 V
175 mV at IOUT = 200 mA, VOUT = 2.35 V
The TLV700xx/TLV701xx series of low-dropout (LDO)
linear regulators are low quiescent current devices
with excellent line and load transient performance.
These LDOs are designed for power-sensitive
applications. A precision bandgap and error amplifier
provides overall 2% accuracy. Low output noise, very
high power-supply rejection ratio (PSRR), and low
dropout voltage make this series of devices ideal for
most battery-operated handheld equipment. All
device versions have thermal shutdown and current
limit for safety.
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2% Accuracy
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Low IQ: 31 mA
Available in Fixed-Output Voltages from 0.7 V
to 4.8 V
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High PSRR: 68 dB at 1 kHz
Stable with Effective Capacitance of 0.1 mF
Thermal Shutdown and Overcurrent Protection
Furthermore, these devices are stable with an
effective output capacitance of only 0.1 mF. This
feature enables the use of cost-effective capacitors
that have higher bias voltages and temperature
derating. The devices regulate to specified accuracy
with no output load.
Available in 1,5-mm × 1,5-mm SON-6, SOT23-5,
and SC-70 packages
APPLICATIONS
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Wireless Handsets
The TLV700xx series of LDOs are available in
1,5-mm x 1,5-mm SON-6, TSOT23-5, and SC-70
packages. The TLV701xx series of LDOs are
available in a 1,5-mm x 1,5-mm SON-6 package.
Smart Phones, PDAs
MP3 Players
ZigBee® Networks
Bluetooth® Devices
space
space
Li-Ion Operated Handheld Products
WLAN and Other PC Add-on Cards
VIN
VOUT
TLV700xxDDC
TSOT23-5
(TOP VIEW)
IN
OUT
1 mF
Ceramic
CIN
COUT
TLV700xx
On
IN
GND
EN
1
2
3
5
4
OUT
N/C
EN
Off
GND
TLV700xx DSE
1,5-mm x 1,5-mm SON
(TOP VIEW)
Typical Application Circuit (Fixed-Voltage
Versions)
IN
GND
OUT
1
2
3
6
5
4
EN
N/C
N/C
TLV700xx DCK
SC70-5 PACKAGE
(TOP VIEW)
1
2
3
5
4
OUT
IN
GND
EN
N/C
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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.
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Bluetooth is a registered trademark of Bluetooth SIG.
ZigBee is a registered trademark of the ZigBee Alliance.
All other trademarks are the property of their respective owners.
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 © 2009–2010, Texas Instruments Incorporated