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TLV70012QDCKRQ1 PDF预览

TLV70012QDCKRQ1

更新时间: 2024-11-23 11:58:27
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德州仪器 - TI 稳压器便携式便携式设备
页数 文件大小 规格书
19页 775K
描述
200-mA LOW-IQ LOW-DROPOUT REGULATOR FOR PORTABLE DEVICES

TLV70012QDCKRQ1 数据手册

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TLV70012A-Q1, TLV70025-Q1  
TLV70030-Q1, TLV70033-Q1  
www.ti.com  
SLVSA61D FEBRUARY 2010REVISED AUGUST 2012  
200-mA LOW-IQ LOW-DROPOUT REGULATOR FOR PORTABLE DEVICES  
Check for Samples: TLV70012A-Q1, TLV70025-Q1, TLV70030-Q1, TLV70033-Q1  
1
FEATURES  
APPLICATIONS  
Automotive  
Qualified for Automotive Applications  
AEC-Q100 Qualified With the Following  
Results:  
TLV700xx-Q1 DDC  
SOT23-5 PACKAGE  
(TOP VIEW)  
Device Temperature Grade 1: –40°C to  
125°C Ambient Operating Temperature  
Range  
5
IN  
1
2
3
OUT  
Device HBM ESD Classification Level H2  
Device CDM ESD Classification Level C3B  
GND  
EN  
4
N/C(1)  
2% Accuracy  
Low IQ: 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  
TLV700xx-Q1 DCK  
SC70-5 PACKAGE  
(TOP VIEW)  
5
IN  
GND  
EN  
1
2
3
OUT  
Latch-Up Performance Meets 100 mA  
Per AEC-Q100, Level I  
Available in the SOT23-5 (DDC) and SC70-5  
(DCK) Packages  
4
N/C(1)  
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.  
VIN  
VOUT  
IN  
OUT  
1 µF  
Ceramic  
CIN  
COUT  
TLV700xx-Q1  
GND  
On  
EN  
Off  
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.  
Copyright © 2010–2012, Texas Instruments Incorporated  
 
 

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