Datasheets
UA78L12ACPK by: Texas Instruments

100-mA 30-V linear voltage regulator 3-SOT-89 0 to 125

Part Details for UA78L12ACPK by Texas Instruments

Overview of UA78L12ACPK by Texas Instruments

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Price & Stock for UA78L12ACPK

Part # Distributor Description Stock Price Buy
DISTI # 29AH8352
Newark Linear Volt Reg, 12V, 0.1A, Sot-89-3 Rohs Compliant: Yes |TEXAS INSTRUMENTS UA78L12ACPK Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Cut Tape 673
  • 1 $0.5100
  • 10 $0.4150
  • 25 $0.3790
  • 50 $0.3370
  • 100 $0.3220
  • 250 $0.3120
  • 500 $0.3050
$0.3050 / $0.5100 Buy Now
DISTI # 77C1881
Newark Linear Voltage Regulator, 12V, Sot-89-3, Output Type:Fixed, Output Voltage Min:-, Output Voltage Max:-, Input Voltage Min:14.5V, Input Voltage Max:27V, Product Range:7812 Voltage Regulators, Output Current Max:100Ma, Qualification:- Rohs Compliant: Yes |TEXAS INSTRUMENTS UA78L12ACPK Min Qty: 3000 Package Multiple: 1 Date Code: 0 Container: Cut Tape 0
  • 500 $0.1850
$0.1850 Buy Now
DISTI # 2156-UA78L12ACPK-ND
DigiKey IC REG LINEAR 12V 100MA SOT89-3 Min Qty: 1 Lead time: 12 Weeks Container: Bulk MARKETPLACE PRODUCT 121950
In Stock
  • 2,472 $0.1200
$0.1200 Buy Now
DISTI # 296-11132-1-ND
DigiKey IC REG LINEAR 12V 100MA SOT89-3 Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 5809
In Stock
  • 1 $0.4900
  • 10 $0.3990
  • 25 $0.3648
  • 100 $0.2715
  • 250 $0.2460
  • 500 $0.2036
  • 1,000 $0.1527
  • 2,000 $0.1400
  • 5,000 $0.1315
  • 10,000 $0.1230
  • 25,000 $0.1128
  • 50,000 $0.1086
$0.1086 / $0.4900 Buy Now
DISTI # 595-UA78L12ACPK
Mouser Electronics Linear Voltage Regulators 12.0V 100mA RoHS: Compliant 22118
  • 1 $0.4900
  • 10 $0.3450
  • 100 $0.1640
  • 1,000 $0.1280
  • 2,000 $0.1190
  • 10,000 $0.1120
  • 50,000 $0.1080
$0.1080 / $0.4900 Buy Now
Bristol Electronics   7842
RFQ
Quest Components Voltage Regulator, +12V, Bi-Polar, 3 Pin, Plastic, TO-243 6075
  • 1 $0.7810
  • 1,708 $0.1562
  • 5,123 $0.1367
$0.1367 / $0.7810 Buy Now
Quest Components Voltage Regulator, +12V, Bi-Polar, 3 Pin, Plastic, TO-243 252
  • 1 $0.7810
  • 17 $0.3515
  • 143 $0.2343
$0.2343 / $0.7810 Buy Now
Rochester Electronics UA78L 100-mA, 30-V VIN positive-voltage linear regulators RoHS: Compliant Status: Active Min Qty: 1 121950
  • 1 $0.1225
  • 25 $0.1201
  • 100 $0.1152
  • 500 $0.1103
  • 1,000 $0.1041
$0.1041 / $0.1225 Buy Now
DISTI # UA78L12ACPK
TME IC: voltage regulator, linear,fixed, 12V, 0.1A, SOT89, SMD, 0÷125°C Min Qty: 1 2879
  • 1 $0.4010
  • 10 $0.3030
  • 25 $0.2430
  • 100 $0.1790
  • 250 $0.1610
  • 500 $0.1500
  • 1,000 $0.1390
$0.1390 / $0.4010 Buy Now
Ameya Holding Limited IC: voltage regulator, fixed, 12V, 0.1A, SOT89, SMD, reel,tape 2000
RFQ
ComSIT USA POSITIVE-VOLTAGE REGULATOR Fixed Positive Standard Regulator, 12VBIPolar, PSSO3 RoHS: Compliant Europe - 820
RFQ
Sense Electronic Company Limited SOT-89 3178
RFQ
Win Source Electronics IC REG LDO 12V 0.1A SOT89-3 78300
  • 175 $0.2910
  • 420 $0.2390
  • 650 $0.2320
  • 895 $0.2240
  • 1,155 $0.2170
  • 1,550 $0.1940
$0.1940 / $0.2910 Buy Now

Part Details for UA78L12ACPK

UA78L12ACPK CAD Models

UA78L12ACPK Part Data Attributes

UA78L12ACPK Texas Instruments
Buy Now Datasheet
Compare Parts:
UA78L12ACPK Texas Instruments 100-mA 30-V linear voltage regulator 3-SOT-89 0 to 125
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOT-89
Package Description SOT-89, 3 PIN
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Adjustability FIXED
Dropout Voltage1-Nom 1.7 V
Input Voltage Absolute-Max 35 V
Input Voltage-Max 30 V
Input Voltage-Min 14.5 V
JESD-30 Code R-PSSO-F3
JESD-609 Code e3
Length 4.5 mm
Line Regulation-Max 0.25%
Load Regulation-Max 0.1%
Moisture Sensitivity Level 2
Number of Functions 1
Number of Outputs 1
Number of Terminals 3
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min
Output Current1-Max 0.1 A
Output Voltage1-Max 12.6 V
Output Voltage1-Min 11.4 V
Output Voltage1-Nom 12 V
Package Body Material PLASTIC/EPOXY
Package Code HLSOF
Package Equivalence Code TO-243
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 STANDARD REGULATOR
Seated Height-Max 1.6 mm
Surface Mount YES
Technology BIPOLAR
Terminal Finish Matte Tin (Sn)
Terminal Form FLAT
Terminal Pitch 1.5 mm
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Voltage Tolerance-Max 5%
Width 2.5 mm

Alternate Parts for UA78L12ACPK

This table gives cross-reference parts and alternative options found for UA78L12ACPK. 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 UA78L12ACPK, 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
UPC78L12T-AZ 3 Terminal Regulators, POMM, / Renesas Electronics Corporation UA78L12ACPK vs UPC78L12T-AZ
KA78L12AM Fixed Positive Standard Regulator, 12VBIPolar, PSSO3, SOT-89, 3 PIN Fairchild Semiconductor Corporation UA78L12ACPK vs KA78L12AM
L78L12ACUTR Positive voltage regulators STMicroelectronics UA78L12ACPK vs L78L12ACUTR
L78L12ACU 12V FIXED POSITIVE REGULATOR, PSSO3, SOT-89, 3 PIN STMicroelectronics UA78L12ACPK vs L78L12ACU
KA78L12AMTF 3-Terminal 0.1A Positive Voltage Regulator, 4000-REEL onsemi UA78L12ACPK vs KA78L12AMTF
KA78L12AMTF Fixed Positive Standard Regulator, 12VBIPolar, PSSO3, SOT-89, 3 PIN Fairchild Semiconductor Corporation UA78L12ACPK vs KA78L12AMTF
Part Number Description Manufacturer Compare
UPC78L12T-AZ 3 Terminal Regulators, POMM, / Renesas Electronics Corporation UA78L12ACPK vs UPC78L12T-AZ
IP140MAH-12-OS2 12V FIXED POSITIVE REGULATOR, MBCY3, TO-39, 3 PIN TT Electronics Power and Hybrid / Semelab Limited UA78L12ACPK vs IP140MAH-12-OS2
LM340LAH-12/NOPB IC VREG 12 V FIXED POSITIVE REGULATOR, MBCY3, ROHS COMPLIANT, METAL CAN, TO-39, 3 PIN, Fixed Positive Single Output Standard Regulator Texas Instruments UA78L12ACPK vs LM340LAH-12/NOPB
LR78L12U Fixed Positive Standard Regulator, 12VBIPolar, LRC Leshan Radio Co Ltd UA78L12ACPK vs LR78L12U
L78L12ACZ-AP Positive voltage regulators STMicroelectronics UA78L12ACPK vs L78L12ACZ-AP
MC78L12CPRM Fixed Positive Standard Regulator, 12VBIPolar, PBCY3, PLASTIC, TO-92, 3 PIN Motorola Semiconductor Products UA78L12ACPK vs MC78L12CPRM
MC78L12CPRM 12V FIXED POSITIVE REGULATOR, PBCY3, PLASTIC, TO-92, 3 PIN Motorola Mobility LLC UA78L12ACPK vs MC78L12CPRM
IP78M12HR1 Fixed Positive Standard Regulator, 12V, TO-39, 3 PIN TT Electronics Resistors UA78L12ACPK vs IP78M12HR1
UA78L12ACLPME3 100-mA, 30-V VIN, Positive-Voltage Linear Regulators 3-TO-92 0 to 125 Texas Instruments UA78L12ACPK vs UA78L12ACLPME3
M38510/10703BXA Fixed Positive Standard Regulator, 12VBIPolar, MBCY3 Microchip Technology Inc UA78L12ACPK vs M38510/10703BXA

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