LD1117S33CTR

3.3V LDO Regulator, 1.3A, SOT-223, 1% Accuracy, 15V In

Positive fixed 3.3V LDO regulator with a 1.3A maximum output current. Features 1% output voltage accuracy and a low dropout voltage of 1.1V. Operates from a 5.3V to 15V input voltage range with a maximum power dissipation of 12W. Packaged in a 4-pin SOT-223 surface-mount case, this component is RoHS compliant and suitable for lead-free assembly.

PackageSOT-223

MountingSurface Mount

PolarityPositive

Power12W

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Technical Specifications

Stmicroelectronics LD1117S33CTR technical specifications.

General

Accuracy	1%
Package/Case	SOT-223
Dropout Voltage	1.1V
Height	1.8mm
Input Bias Current	5mA
JESD-30 Code	R-PDSO-G4
Lead Free	Lead Free
Length	6.5mm
Max Input Voltage	15V
Min Input Voltage	5.3V
Max Operating Temperature	125°C
Min Operating Temperature	-40°C
Max Output Current	1.3A
Max Output Voltage	3.3V
Min Output Voltage	3.3V
Max Power Dissipation	12W
Max Supply Voltage	15V
Min Supply Voltage	3.3V
Moisture Sensitivity Level	1
Mount	Surface Mount
Nominal Output Voltage	3.3V
Nominal Supply Current	5mA
Number of Channels	1
Number of Outputs	1
Number of Regulators	1
Output Configuration	Positive
Output Current	950mA
Output Type	Fixed
Output Voltage	3.3V
Output Voltage Accuracy	1%
Package Body Material	Plastic
Package Quantity	2500
Package Shape	Rectangular
Packaging	Tape and Reel
Peak Reflow Temperature (Cel)	260°C
Polarity	Positive
Power Dissipation	12W
Power Supply Rejection Ratio (PSRR)	75dB
Quiescent Current	10mA
Radiation Hardening	No
Reach SVHC Compliant	No
Regulator Type	FIXED POSITIVE LDO REGULATOR
RoHS Compliant	Yes
Surface Mount	Yes
Technology	BIPOLAR
Terminal Finish	Tin
Terminal Form	Gull Wing
Terminal Position	DUAL
Termination	SMD/SMT
Time @ Peak Reflow Temperature-Max (s)	40s
Width	3.5mm