STMicroelectronics LD2981ABM30TR

LD2981 Series 1 Output 100mA SMT Ultra Low-Drop Voltage Regulator - SOT-23-5
$ 0.347
Production
Datasheet
Manufacturer Page

Price and Stock

See all price breaks
Distributor
SKU
Min
Pkg
Bulk Pricing
Rochester Electronics
LD2981ABM30TR
7,413
USD
0.386
0.320
0.286
8h
TME
2
LD2981ABM30TR
1,248
1
USD
0.460
0.337
0.283
0.243
0.204
4h
Newark
2
LD2981ABM30TR
0
1
Cut Tape
USD
0.770
0.770
0.422
0.347
0.316
Mouser
511-LD2981ABM30
2,290
1
Tape & Reel
USD
0.780
0.549
0.432
0.357
0.307
Future Electronics
LD2981ABM30TR
0
3K
Tape & Reel
USD
0.300

Datasheets & Documents

Download datasheets and manufacturer documentation for STMicroelectronics LD2981ABM30TR.

HQonline

Datasheet27 pages10 years ago

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Inventory History

3 month trend:
-1.10%
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Alternate Parts

This Part
Alternate Parts
STMicroelectronicsLD2981ABM30TR
Texas InstrumentsLP2981A-30DBVR
Texas InstrumentsLP2981A-30DBVR
Price @ 1000
$ 0.347
$ 0.379
$ 0.379
Stock
900,398
743,299
743,299
Authorized Distributors
6
4
4
Polarity
Positive
Positive
Positive
Output Type
Fixed
Fixed
Fixed
Number of Regulators
1
1
1
Max Output Voltage
3.075 V
-
-
Min Output Voltage
2.925 V
-
-
Output Voltage
3 V
3 V
3 V
Output Current
100 mA
100 mA
100 mA
Dropout Voltage
375 mV
200 mV
200 mV
Power Supply Rejection Ratio (PSRR)
-
-
-
Case/Package
LSSOP
SOT-23
SOT-23
Number of Pins
5
5
5
Min Input Voltage
4 V
2.2 V
2.2 V
Max Input Voltage
16 V
16 V
16 V

Supply Chain

Lifecycle StatusProduction (Last Updated: 9 months ago)

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Descriptions

Descriptions of STMicroelectronics LD2981ABM30TR provided by its distributors.

LD2981 Series 1 Output 100mA SMT Ultra Low-Drop Voltage Regulator - SOT-23-5
Future Electronics
LD2981ABM30TR, LDO VOLTAGE REGULATOR,100MA,3V +/-0.75%,-3 TO 16 VIN,5-PIN SOT-23
RS (Formerly Allied Electronics)
Ultra low drop voltage regulators with inhibit low ESR output
STMicroelectronics
LDO Regulator Pos 3V 0.1A 5-Pin SOT-23 T/R
Avnet
Fixed Positive LDO Regulator, 3V, 0.375V Dropout, BIPolar, PDSO5
IHS
3V LDO 100mA 16V In, 180mV Drop, SOT-23, SM
Onzuu
IC REG LINEAR 3V 100MA SOT23-5
DigiKey
稳压器, LDO, 固定, 3V, 0.1A, -40 至 125度 C;
element14 APAC
Low voltage differential Regulator (LDO)
Weyland Electronics Group Pte. Ltd.
63dB(1kHz) 150μA positive electrode Fixed 100mA 1 3V 2.5V 3V 16V 375mV@ 100mA 5mV 0.014%/V SOT-23-5 SMD mount，glue mount 1.3mm(height)
UnikeyIC
LDO, FIXED, 3V, 0.1A, -40 TO 125DEG C;
Farnell

Images

RS
RS (Formerly Allied Electronics)
Newark
TME
Augswan

Manufacturer Aliases

STMicroelectronics has several brands around the world that distributors may use as alternate names. STMicroelectronics may also be known as the following names:

  • ST MICRO
  • STM
  • SGS
  • SGS THOMSON
  • INMOS
  • STMICROE
  • STMICROEL
  • STMICR
  • ST MIC
  • ST MICROELECTRONIC
  • SGS THOMPSON
  • SESCOSEM
  • STMICROELECT
  • ST8
  • STMICROELECTRON
  • WAFERSCALE
  • SGS-ATES
  • ST MICROELECTRONICS SEMI
  • ST/SGS
  • ST MICROELECTRO
  • SGST
  • THOMS
  • STMICROELE
  • WAFERSCALE INTEGRATION INC
  • SGS-Thomson Microelectronics
  • ST Microeletronics