Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Part #
Manufacturer
Description
Stock
Price
Buy
Details
DISTI #
296-REG1117/2K5CT-ND
DigiKey
IC REG LIN POS ADJ 800MA SOT223
Min Qty:
1
Lead time:
12 Weeks
Container:
Digi-Reel®, Cut Tape (CT), Tape & Reel (TR)
3310 In Stock
1
$2.8100
10
$2.0230
25
$1.8252
100
$1.6083
250
$1.5048
500
$1.4423
1,000
$1.3909
2,500
$1.3367
5,000
$1.3039
7,500
$1.2875
$1.2875 / $2.8100
Buy Now
Details
DISTI #
2156-REG1117/2K5-ND
DigiKey
IC REG LIN POS ADJ 800MA SOT223
Min Qty:
1
Lead time:
12 Weeks
Container:
Bulk
MARKETPLACE PRODUCT
1557 In Stock
$1.3600
Buy Now
Details
Mouser Electronics
LDO Voltage Regulators 800mA & 1A LDO
RoHS:
Compliant
2755
1
$2.8100
10
$2.1400
100
$1.7600
250
$1.5800
500
$1.4700
1,000
$1.3700
2,500
$1.2000
$1.2000 / $2.8100
Buy Now
Details
Bristol Electronics
Min Qty:
3
7235
3
$1.8000
13
$1.3500
39
$1.1250
135
$0.6750
446
$0.6300
1,192
$0.5940
$0.5940 / $1.8000
Buy Now
Details
Quest Components
1.225 V-1.28 V ADJUSTABLE POSITIVE LDO REGULATOR, 1.2 V DROPOUT, PDSO4
5788
1
$2.4000
770
$0.7500
1,334
$0.6600
$0.6600 / $2.4000
Buy Now
Details
Quest Components
1.225 V-1.28 V ADJUSTABLE POSITIVE LDO REGULATOR, 1.2 V DROPOUT, PDSO4
2000
1
$3.5868
363
$1.4796
677
$1.3451
$1.3451 / $3.5868
Buy Now
Details
Rochester Electronics
REG1117 1A Low Dropout Positive Regulator
RoHS:
Compliant
Status:
Active
Min Qty:
1
1557
1
$1.3800
25
$1.3500
100
$1.2900
500
$1.2400
1,000
$1.1700
$1.1700 / $1.3800
Buy Now
Part Symbol
Footprint
3D Model
Input-Output Voltage Differential-Max
Input-Output Voltage Differential-Min
Line Regulation-Max (%/V)
Moisture Sensitivity Level
Operating Temperature TJ-Max
Operating Temperature TJ-Min
Operating Temperature-Max
Operating Temperature-Min
Peak Reflow Temperature (Cel)
ADJUSTABLE POSITIVE SINGLE OUTPUT LDO REGULATOR
Nickel/Palladium/Gold (Ni/Pd/Au)
Time@Peak Reflow Temperature-Max (s)
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Texas Instruments
800-mA, 15-V, linear voltage regulator 4-SOT-223 -40 to 125
VS
Select a part to compare
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Search a specific part
REG1117TR - Texas Instruments
REG1117/2K5G4 - Texas Instruments
REG1117 - Texas Instruments
LT1585ACT - onsemi
RC1117S - Fairchild Semiconductor Corporation
LX8385A-00CDL - Microsemi Corporation
OMR186NHS - Infineon Technologies AG
CS-5201-1STR3 - Cherry Semiconductor Corporation
LT1587CT - Analog Devices Inc
EZ1117CSTTR - Semtech Corporation
EZ1117ACMTRT - Semtech Corporation
REG1117/2K5G4 - Texas Instruments
SPX1117U - Exar Corporation
This table gives cross-reference parts and alternative options found for REG1117/2K5. 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 REG1117/2K5, 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
REG1117TR
1.225 V-1.28V ADJUSTABLE POSITIVE LDO REGULATOR, 1.2V DROPOUT, PDSO4, PLASTIC, SOT-223, 4 PIN
Texas Instruments
REG1117/2K5 vs REG1117TR
REG1117/2K5G4
800-mA, 15-V, linear voltage regulator 4-SOT-223 -40 to 125
Texas Instruments
REG1117/2K5 vs REG1117/2K5G4
REG1117
800-mA, 15-V, linear voltage regulator 4-SOT-223 -40 to 125
Texas Instruments
REG1117/2K5 vs REG1117
Part Number
Description
Manufacturer
Compare
LT1585ACT
ADJUSTABLE POSITIVE LDO REGULATOR, 1.3V DROPOUT, PSFM3, TO-220, 3 PIN
onsemi
REG1117/2K5 vs LT1585ACT
RC1117S
Adjustable Positive LDO Regulator, 1.25V Min, 6.3V Max, 1.2V Dropout, BIPolar, PDSO4, POWER, PLASTIC, SOT-223, 4 PIN
Fairchild Semiconductor Corporation
REG1117/2K5 vs RC1117S
LX8385A-00CDL
Adjustable Positive LDO Regulator, 1.25V Min, 8.5V Max, 1.3V Dropout, BIPolar, PSSO3, PLASTIC, TO-263, 3 PIN
Microsemi Corporation
REG1117/2K5 vs LX8385A-00CDL
OMR186NHS
Adjustable Positive LDO Regulator, 1.25V Min, 28.5V Max, 1.5V Dropout, BIPolar, HERMETIC, TO-205AF, TO-39, 3 PIN
Infineon Technologies AG
REG1117/2K5 vs OMR186NHS
CS-5201-1STR3
Adjustable Positive LDO Regulator, 1.25V Min, 5.5V Max, 1.2V Dropout, PSSO3, SOT-223, 3 PIN
Cherry Semiconductor Corporation
REG1117/2K5 vs CS-5201-1STR3
LT1587CT
Adjustable Positive LDO Regulator, 1.3V Dropout, PSFM3
Analog Devices Inc
REG1117/2K5 vs LT1587CT
EZ1117CSTTR
Adjustable Positive LDO Regulator, 1.3V Min, 5.7V Max, 1.2V Dropout, BIPolar, PDSO4, TO-261AA, SOT-223, 4 PIN
Semtech Corporation
REG1117/2K5 vs EZ1117CSTTR
EZ1117ACMTRT
Adjustable Positive LDO Regulator, 1.3V Min, 5.7V Max, 1.3V Dropout, PSSO3, TO-263, 3 PIN
Semtech Corporation
REG1117/2K5 vs EZ1117ACMTRT
REG1117/2K5G4
800-mA, 15-V, linear voltage regulator 4-SOT-223 -40 to 125
Texas Instruments
REG1117/2K5 vs REG1117/2K5G4
SPX1117U
Adjustable Positive LDO Regulator, 1.25V Min, 15V Max, 1.3V Dropout, PSFM3, TO-220AB, 3 PIN
Exar Corporation
REG1117/2K5 vs SPX1117U