Datasheets
REG1117-3.3TR by:

3.3V FIXED POSITIVE LDO REGULATOR, 1.2V DROPOUT, PDSO4, GREEN, PLASTIC, SOT-223, 4 PIN

Part Details for REG1117-3.3TR by Texas Instruments

Overview of REG1117-3.3TR by Texas Instruments

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Part Details for REG1117-3.3TR

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REG1117-3.3TR Part Data Attributes

REG1117-3.3TR Texas Instruments
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REG1117-3.3TR Texas Instruments 3.3V FIXED POSITIVE LDO REGULATOR, 1.2V DROPOUT, PDSO4, GREEN, PLASTIC, SOT-223, 4 PIN
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOT-223
Package Description SOP,
Pin Count 4
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.39.00.01
Dropout Voltage1-Max 1.2 V
Input Voltage-Max 10 V
Input Voltage-Min 4.8 V
JESD-30 Code R-PDSO-G4
JESD-609 Code e4
Length 6.5 mm
Number of Functions 1
Number of Terminals 4
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min -40 °C
Output Current1-Max 0.8 A
Output Voltage1-Max 3.36 V
Output Voltage1-Min 3.24 V
Output Voltage1-Nom 3.3 V
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 1.8 mm
Surface Mount YES
Technology BIPOLAR
Terminal Finish NICKEL PALLADIUM GOLD
Terminal Form GULL WING
Terminal Pitch 2.3 mm
Terminal Position DUAL
Voltage Tolerance-Max 1.8%
Width 3.5 mm

Alternate Parts for REG1117-3.3TR

This table gives cross-reference parts and alternative options found for REG1117-3.3TR. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of REG1117-3.3TR, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Description Manufacturer Compare
REG1117-3.3/2K5G4 800-mA, 15-V, linear voltage regulator 4-SOT-223 -40 to 125 Texas Instruments REG1117-3.3TR vs REG1117-3.3/2K5G4
REG1117-3.3/2K5 800-mA, 15-V, linear voltage regulator 4-SOT-223 -40 to 125 Texas Instruments REG1117-3.3TR vs REG1117-3.3/2K5
Part Number Description Manufacturer Compare
LT1118CST-2.5 LT1118 - Low IQ, Low Dropout, 800mA, Source and Sink Regulators Adjustable and Fixed 2.5V, 2.85V, 5V Output; Package: SOT; Pins: 3; Temperature Range: 0°C to 70°C Linear Technology REG1117-3.3TR vs LT1118CST-2.5
LM1117IMP-3.3/NOPB 800-mA 15-V linear voltage regulator 4-SOT-223 -40 to 125 Texas Instruments REG1117-3.3TR vs LM1117IMP-3.3/NOPB
LT1117IST-3.3#PBF LT1117 - 800mA Low Dropout Positive Regulators Adjustable and Fixed 2.85V,3.3V, 5V; Package: SOT; Pins: 3; Temperature Range: -40°C to 85°C Linear Technology REG1117-3.3TR vs LT1117IST-3.3#PBF
SC1117CST3.3 3.3V FIXED POSITIVE LDO REGULATOR, 13V DROPOUT, PDSO4, SOT-223, 4 PIN Semtech Corporation REG1117-3.3TR vs SC1117CST3.3
LT1117IST-3.3#PBF 800mA Low Dropout Positive Regulators Adjustable and Fixed 2.85V,3.3V, 5V Analog Devices Inc REG1117-3.3TR vs LT1117IST-3.3#PBF
LM1117MP-3.3 3.3V FIXED POSITIVE LDO REGULATOR, 1.3V DROPOUT, PDSO4, SOT-223, 3 PIN Texas Instruments REG1117-3.3TR vs LM1117MP-3.3
LD1117S30CTR 3V FIXED POSITIVE LDO REGULATOR, 1.3V DROPOUT, PDSO4, SOT-223, 4 PIN STMicroelectronics REG1117-3.3TR vs LD1117S30CTR
LD1117S25CTR Adjustable and fixed low drop positive voltage regulator STMicroelectronics REG1117-3.3TR vs LD1117S25CTR
EZ1117CST-33.TR 3.3V FIXED POSITIVE LDO REGULATOR, 1.2V DROPOUT, PDSO4, TO-261AA, SOT-223, 4 PIN Semtech Corporation REG1117-3.3TR vs EZ1117CST-33.TR
LT1117IST-3.3 Fixed Positive LDO Regulator, 3.3V, 1.3V Dropout, BIPolar, PDSO4 Analog Devices Inc REG1117-3.3TR vs LT1117IST-3.3

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