TLV1117LV12DCYR - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

TLV1117LV12DCYR
Manufacturer

TI
ChipWorker Part#

CW2599865
Category

Voltage Regulator
Package

TO-261-4
Description

Fixed LDO Voltage Regulator, 2.7V to 15V, 570mV Dropout, 1.2Vout, 1Aout, SOT-223-3
Documentation

Datasheet

TLV1117LV12DCYR Global Supplier

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TLV1117LV12DCYR Specifications

Attribute	Attribute Value

Part Number	TLV1117LV12DCYR
Manufacturer	TI
ChipWorker Part#	CW2599865
Category	Voltage Regulator
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	3 Pin
Case/Package	TO-261-4
Power Rating	1.59 W
Number of Outputs	1 Output
Output Voltage	1.2 V
Output Current	1 A
Number of Positions	3 Position
Power Dissipation	1.59 W
Quiescent Current	100 µA
Output Capacitor Type	Ceramic
voltage rating	570 mV
Number of Regulated Outputs	1 Output
Input Voltage (Max)	5.5 V
Input Voltage (Min)	2.7 V
Output Voltage (Min)	1.2 V
Output Current (Max)	1 A
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-40 ℃
Power Dissipation (Max)	1590 mW
Input Voltage	5.5V ~ 2V
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Size-Length	6.7 mm
Size-Width	3.7 mm
Size-Height	1.7 mm
Operating Temperature	-40℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15

Product Description

The TLV1117LV12DCYR is a 1.2V fixed output low-dropout (LDO) Linear Regulator an extremely low-power device that consumes 500 times lower quiescent current than traditional 1117 voltage regulators. The device is also stable with 0mA of load current, there is no minimum load requirement, making the device an ideal choice for applications where the regulator must power very small loads during standby in addition to large currents on the order of 1A during normal operation. The device offers excellent line and load transient performance, resulting in very small magnitude undershoots and overshoots of output voltage when the load current requirement changes from less than 1mA to more than 500mA. A precision bandgap and error amplifier provides 1.5% accuracy. A very high power-supply rejection ratio (PSRR) enables use of the device for post-regulation after a switching regulator. Other valuable features include low output noise and low-dropout (LDO) voltage.
1.5% Accuracy
100µA Low quiescent current
6V Absolute maximum voltage (VIN)
Stable with 0mA Output current
65dB at 1kHz High PSRR
1.1A Minimum ensured current limit
Stable with ceramic capacitors with 0R ESR
Thermal shutdown and overcurrent protection
Green product and no Sb/Br

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