Datasheets
LD1117S33CTR by: STMicroelectronics

Adjustable and fixed low drop positive voltage regulator

Part Details for LD1117S33CTR by STMicroelectronics

Overview of LD1117S33CTR by STMicroelectronics

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Price & Stock for LD1117S33CTR

Part # Distributor Description Stock Price Buy
DISTI # 04X6348
Newark V Reg, 1Vdo, 0.8A, 3.3V, 4%, 3Sot223, Output Type:Fixed, Input Voltage Min:4.75V, Input Voltage Max:15V, Fixed Output Voltage Nom.:3.3V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:950Ma, Dropout Rohs Compliant: Yes |Stmicroelectronics LD1117S33CTR Min Qty: 2500 Package Multiple: 1 Date Code: 1 Container: Reel 150000
  • 2,500 $0.1770
  • 5,000 $0.1730
  • 10,000 $0.1670
  • 15,000 $0.1620
  • 25,000 $0.1550
$0.1550 / $0.1770 Buy Now
DISTI # 59M7494
Newark Fixed Ldo Voltage Regulator, 5.3V To 15V, 1.1V Dropout, 3.3Vout, 950Maout, Sot-223-4 Rohs Compliant: Yes |Stmicroelectronics LD1117S33CTR Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Cut Tape 73970
  • 1 $0.4890
  • 10 $0.4240
  • 25 $0.3970
  • 50 $0.3610
  • 100 $0.3260
  • 250 $0.3050
  • 500 $0.2650
  • 1,000 $0.2330
$0.2330 / $0.4890 Buy Now
DISTI # 89K0626
Newark Ldo Voltage Regulator, 3.3V, 0.8A, Sot-223-3, Output Type:Fixed, Input Voltage Min:4.75V, Input Voltage Max:15V, Fixed Output Voltage Nom.:3.3V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:950Ma Rohs Compliant: Yes |Stmicroelectronics LD1117S33CTR Min Qty: 2500 Package Multiple: 1 Date Code: 0 Container: Cut Tape 0
  • 1,000 $0.1390
$0.1390 Buy Now
DISTI # LD1117S33CTR
Avnet Americas LDO Regulator Pos 3.3V 1.3A 4-Pin(3+Tab) SOT-223 T/R - Tape and Reel (Alt: LD1117S33CTR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 12 Weeks, 0 Days Container: Reel 214500
  • 2,500 $0.1196
  • 5,000 $0.1171
  • 10,000 $0.1147
$0.1147 / $0.1196 Buy Now
DISTI # LD1117S33CTR
Avnet Americas LDO Regulator Pos 3.3V 1.3A 4-Pin(3+Tab) SOT-223 T/R - Tape and Reel (Alt: LD1117S33CTR) RoHS: Compliant Min Qty: 7500 Package Multiple: 2500 Lead time: 12 Weeks, 0 Days Container: Reel 0
  • 5,000 $0.1176
$0.1176 Buy Now
STMicroelectronics Adjustable and fixed low drop positive voltage regulator RoHS: Compliant Min Qty: 1 41802
  • 1 $0.4000
  • 10 $0.3200
  • 100 $0.2400
  • 500 $0.2000
$0.2000 / $0.4000 Buy Now
Bristol Electronics   4348
RFQ
Bristol Electronics   214
RFQ
Bristol Electronics   949
RFQ
DISTI # LD1117S33CTR
TME IC: voltage regulator, LDO,linear,fixed, 3.3V, 0.95A, SOT223, SMD Min Qty: 1 13886
  • 1 $0.3980
  • 5 $0.2390
  • 25 $0.2210
  • 100 $0.1880
  • 250 $0.1550
  • 500 $0.1400
  • 1,000 $0.1240
  • 2,500 $0.1160
  • 5,000 $0.1090
$0.1090 / $0.3980 Buy Now
Ameya Holding Limited LD1117 Series 3.3 V 1300 mA Fixed Output Positive Voltage LDO Regulator- SOT-223 5000
RFQ
ComSIT USA FIXED LOW DROP POSITIVE VOLTAGE REGULATOR Fixed Positive LDO Regulator, 3.3V, 1.3V Dropout, BIPolar, PDSO4 RoHS: Compliant Europe - 10000
RFQ
NexGen Digital   10250
RFQ
DISTI # SMC-LD1117S33CTR
Sensible Micro Corporation 75Db@(120Hz) 800Ma Fixed 3.3V Positive 15V Sot2234 Linear Technology RoHS: Not Compliant Min Qty: 25 Lead time: 0 Weeks, 1 Days Container: Tape & Reel 368
  • 100 $0.0720
  • 500 $0.0720
  • 1,000 $0.0720
$0.0720 RFQ
Chip 1 Exchange INSTOCK 3017
RFQ
DISTI # LD1117S33CTR
Avnet Silica LDO Regulator Pos 3.3V 1.3A 4-Pin(3+Tab) SOT-223 T/R (Alt: LD1117S33CTR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 13 Weeks, 0 Days Silica - 532500
Buy Now
DISTI # 31S3261
Bürklin Elektronik Voltage regulator, 3.3 VDC, 800 mA, positive, SOT-223, LD1117S33CTR Min Qty: 10 39745
  • 10 $0.3676
  • 50 $0.3027
  • 250 $0.2530
  • 1,000 $0.2184
  • 2,500 $0.1914
$0.1914 / $0.3676 Buy Now
Chip Stock   53251
RFQ
Chip-Germany GmbH   RoHS: Compliant 1000
RFQ
CHIPMALL.COM LIMITED IC REG LINEAR 3.3V 800MA SOT223 33020
  • 10 $0.1450
  • 100 $0.1137
  • 250 $0.0984
  • 500 $0.0849
  • 2,500 $0.0811
$0.0811 / $0.1450 Buy Now
CHIPMALL.COM LIMITED Package/EnclosureSOT-223 64681
  • 70 $0.1274
  • 100 $0.1003
  • 1,250 $0.0911
  • 2,500 $0.0845
$0.0845 / $0.1274 Buy Now
Component Electronics, Inc IN STOCK SHIP TODAY 7606
  • 1 $5.3800
  • 100 $4.0400
  • 1,000 $3.5000
$3.5000 / $5.3800 Buy Now
LCSC 75dB(120Hz) 800mA Fixed 3.3V Positive electrode 15V SOT-223-4 Linear Voltage Regulators (LDO) ROHS 33020
  • 5 $0.1261
  • 50 $0.0989
  • 150 $0.0856
  • 500 $0.0738
  • 2,500 $0.0705
  • 5,000 $0.0686
$0.0686 / $0.1261 Buy Now
Sense Electronic Company Limited SOT223 57690
RFQ
Win Source Electronics IC REG LDO 3.3V 0.8A SOT223 / LDO Regulator Pos 3.3V 1.3A 4-Pin(3+Tab) SOT-223 T/R 1573225
  • 415 $0.1210
  • 1,015 $0.0990
  • 1,565 $0.0960
  • 2,155 $0.0930
  • 2,780 $0.0900
  • 3,705 $0.0810
$0.0810 / $0.1210 Buy Now
Wuhan P&S Low Drop Fixed and Adjustable Positive Voltage Regulators Min Qty: 1 10000
  • 1 $0.1100
  • 100 $0.1100
  • 500 $0.1100
  • 1,000 $0.1100
$0.1100 Buy Now

Part Details for LD1117S33CTR

LD1117S33CTR Part Data Attributes

LD1117S33CTR STMicroelectronics
Buy Now Datasheet
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LD1117S33CTR STMicroelectronics Adjustable and fixed low drop positive voltage regulator
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Part Package Code SOT-223
Package Description SOT-223, 4 PIN
Pin Count 4
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 12 Weeks
Samacsys Manufacturer STMicroelectronics
Adjustability FIXED
Dropout Voltage1-Max 1.3 V
Input Voltage Absolute-Max 15 V
Input Voltage-Max 15 V
Input Voltage-Min 4.75 V
JESD-30 Code R-PDSO-G4
JESD-609 Code e3
Length 6.5 mm
Line Regulation-Max 0.03%
Load Regulation-Max 0.03%
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 4
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min -40 °C
Output Current1-Max 1.3 A
Output Voltage1-Max 3.44 V
Output Voltage1-Min 3.16 V
Output Voltage1-Nom 3.3 V
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOT-223
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method TR, 7 INCH
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 1.9 mm
Surface Mount YES
Technology BIPOLAR
Terminal Finish Matte Tin (Sn) - annealed
Terminal Form GULL WING
Terminal Pitch 2.3 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tolerance-Max 2%
Width 3.5 mm

Alternate Parts for LD1117S33CTR

This table gives cross-reference parts and alternative options found for LD1117S33CTR. 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 LD1117S33CTR, 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
LD1117S33 3.3V FIXED POSITIVE LDO REGULATOR, 1.2V DROPOUT, PDSO4, SOT-223, 4 PIN STMicroelectronics LD1117S33CTR vs LD1117S33
LD1117S33TR Adjustable and fixed low drop positive voltage regulator STMicroelectronics LD1117S33CTR vs LD1117S33TR
Part Number Description Manufacturer Compare
EZ1117CST-2.5.TR Fixed Positive LDO Regulator, 2.5V, 1.2V Dropout, BIPolar, PDSO4, TO-261AA, SOT-223, 4 PIN Semtech Corporation LD1117S33CTR vs EZ1117CST-2.5.TR
GS1117CST-3.3 Fixed Positive LDO Regulator, 3.3V, 1.4V Dropout, PDSO4, SOT-223, 3 PIN Vishay Semiconductors LD1117S33CTR vs GS1117CST-3.3
LD1117S30CTR 3V FIXED POSITIVE LDO REGULATOR, 1.3V DROPOUT, PDSO4, SOT-223, 4 PIN STMicroelectronics LD1117S33CTR vs LD1117S30CTR
LX8117A-05CSTT Fixed Positive LDO Regulator, 5V, 1.3V Dropout, BIPolar, PSSO3, PLASTIC, SOT-223, 3 PIN Microsemi Corporation LD1117S33CTR vs LX8117A-05CSTT
LM1117IMP-3.3/NOPB IC VREG 3.3 V FIXED POSITIVE LDO REGULATOR, 1.4 V DROPOUT, PDSO4, SOT-223, 3 PIN, Fixed Positive Single Output LDO Regulator National Semiconductor Corporation LD1117S33CTR vs LM1117IMP-3.3/NOPB
LT1117IST-3.3#TRPBF 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 LD1117S33CTR vs LT1117IST-3.3#TRPBF
SC1117CST3.3 3.3V FIXED POSITIVE LDO REGULATOR, 13V DROPOUT, PDSO4, SOT-223, 4 PIN Semtech Corporation LD1117S33CTR vs SC1117CST3.3
LM1117MPX-2.5/NOPB IC VREG 2.5 V FIXED POSITIVE LDO REGULATOR, 1.3 V DROPOUT, PDSO4, ROHS COMPLIANT, SOT-223, 3 PIN, Fixed Positive Single Output LDO Regulator National Semiconductor Corporation LD1117S33CTR vs LM1117MPX-2.5/NOPB
TLV1117-33IDCYRG3 800-mA, 15-V, linear voltage regulator 4-SOT-223 -40 to 125 Texas Instruments LD1117S33CTR vs TLV1117-33IDCYRG3
LX8117A-25CST Fixed Positive LDO Regulator, 2.5V, 1.3V Dropout, BIPolar, PDSO4, PLASTIC, SOT-223, 3 PIN Microsemi Corporation LD1117S33CTR vs LX8117A-25CST

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