TLV70012A-Q1 Datasheet, PDF (1/19 Pages) Texas Instruments – 200-mA LOW-IQ LOW-DROPOUT REGULATOR FOR PORTABLE DEVICES

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TLV70012A-Q1, TLV70025-Q1
TLV70030-Q1, TLV70033-Q1
SLVSA61D – FEBRUARY 2010 – REVISED AUGUST 2012
200-mA LOW-I_Q LOW-DROPOUT REGULATOR FOR PORTABLE DEVICES
Check for Samples: TLV70012A-Q1, TLV70025-Q1, TLV70030-Q1, TLV70033-Q1
FEATURES
1
• Qualified for Automotive Applications
• AEC-Q100 Qualified With the Following
Results:
– Device Temperature Grade 1: –40°C to
125°C Ambient Operating Temperature
Range
– Device HBM ESD Classification Level H2
– Device CDM ESD Classification Level C3B
• 2% Accuracy
• Low I_Q: 31 μA
• Fixed Output Voltage of 3.3 V
• High PSRR: 68 dB at 1 kHz
• Stable With Effective Capacitance of 0.1 μF
• Thermal Shutdown and Overcurrent Protection
• Latch-Up Performance Meets 100 mA
Per AEC-Q100, Level I
• Available in the SOT23-5 (DDC) and SC70-5
(DCK) Packages
APPLICATIONS
Automotive
TLV700xx-Q1 DDC
SOT23-5 PACKAGE
(TOP VIEW)
IN
1
5
OUT
GND
2
(1)
EN
3
4
N/C
TLV700xx-Q1 DCK
SC70-5 PACKAGE
(TOP VIEW)
IN
1
5
OUT
GND
2
(1)
EN
3
4
N/C
DESCRIPTION
The TLV700xx-Q1 family 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
band-gap 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.
Furthermore, these devices are stable with an effective output capacitance of only 0.1 μF. 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.
The TLV700xx-Q1 LDOs are available in the SOT23-5 (DDC) and the SC70-5 (DCK) packages.
V_IN
C_IN
On
Off
IN
OUT
C_OUT
TLV700xx-Q1
EN
GND
V_OUT
1 µF
Ceramic
Typical Application Circuit (Fixed-Voltage Versions)
1
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.
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.
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