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Power Circuits / Linear Regulator ICs / LD2980ABM33TR
Datasheets
LD2980ABM33TR by:

Ultra low drop voltage regulators compatible with low ESR output capacitors

Part Details for LD2980ABM33TR by STMicroelectronics

Results Overview of LD2980ABM33TR by STMicroelectronics

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LD2980ABM33TR Information

LD2980ABM33TR by STMicroelectronics is a Linear Regulator IC.
Linear Regulator ICs are under the broader part category of Power Circuits.

A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.

Price & Stock for LD2980ABM33TR

Part # Distributor Description Stock Price Buy
DISTI # 69AH0587
Newark Ldo, Fixed, 3.3V, 0.05A, -40 To 125Deg C Rohs Compliant: Yes |Stmicroelectronics LD2980ABM33TR RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Cut Tape 444
  • 1 $0.7630
  • 10 $0.5640
  • 25 $0.5120
  • 50 $0.4840
  • 100 $0.4560
  • 250 $0.4290
  • 500 $0.3870
  • 1,000 $0.3290
$0.3290 / $0.7630 Buy Now
DISTI # 45Y5369
Newark Fixed Ldo Voltage Regulator, 2.5V To 16V, 120Mv Dropout, 3.3Vout, 50Maout, Sot-23-5 Rohs Compliant: Yes |Stmicroelectronics LD2980ABM33TR RoHS: Compliant Min Qty: 3000 Package Multiple: 1 Date Code: 1 Container: Reel 0
  • 3,000 $0.2580
  • 6,000 $0.2560
  • 12,000 $0.2550
  • 18,000 $0.2310
  • 30,000 $0.2050
$0.2050 / $0.2580 Buy Now
DISTI # 497-1517-1-ND
DigiKey IC REG LINEAR 3.3V 50MA SOT23-5 Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 6280
In Stock
  • 1 $0.7000
  • 10 $0.5010
  • 25 $0.4496
  • 100 $0.3935
  • 250 $0.3666
  • 500 $0.3505
  • 1,000 $0.3372
  • 3,000 $0.3207
  • 6,000 $0.3127
  • 9,000 $0.3086
  • 15,000 $0.3042
  • 21,000 $0.3016
  • 30,000 $0.2991
$0.2991 / $0.7000 Buy Now
DISTI # LD2980ABM33TR
Avnet Americas LDO Regulator Pos 3.3V 0.05A 5-Pin SOT-23 T/R - Tape and Reel (Alt: LD2980ABM33TR) RoHS: Compliant Min Qty: 6000 Package Multiple: 3000 Lead time: 12 Weeks, 0 Days Container: Reel 0
  • 6,000 $0.1395
  • 12,000 $0.1386
  • 18,000 $0.1361
  • 30,000 $0.1336
  • 60,000 $0.1312
$0.1312 / $0.1395 Buy Now
DISTI # 511-LD2980ABM33
Mouser Electronics LDO Voltage Regulators 3.3V 50mA Positive RoHS: Compliant 5702
  • 1 $0.7000
  • 10 $0.5010
  • 25 $0.4500
  • 100 $0.3940
  • 250 $0.3510
  • 1,000 $0.3360
  • 3,000 $0.2550
$0.2550 / $0.7000 Buy Now
DISTI # E02:0323_00210240
Arrow Electronics LDO Regulator Pos 3.3V 0.05A 5-Pin SOT-23 T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 12 Weeks Date Code: 2448 Europe - 51000
  • 3,000 $0.3619
  • 6,000 $0.3528
  • 9,000 $0.3482
  • 15,000 $0.3432
  • 21,000 $0.3403
  • 30,000 $0.3374
$0.3374 / $0.3619 Buy Now
DISTI # V36:1790_06552822
Arrow Electronics LDO Regulator Pos 3.3V 0.05A 5-Pin SOT-23 T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 12 Weeks Date Code: 2346 Americas - 3000
  • 3,000 $0.1349
  • 6,000 $0.1325
  • 9,000 $0.1321
$0.1321 / $0.1349 Buy Now
STMicroelectronics Ultra low drop voltage regulators compatible with low ESR output capacitors RoHS: Compliant Min Qty: 1 5692
  • 1 $0.6900
  • 10 $0.4900
  • 25 $0.4400
  • 100 $0.3900
  • 250 $0.3400
$0.3400 / $0.6900 Buy Now
Future Electronics LD2980 Series 50 mA 3.3 V SMT Ultra Low Drop Voltage Regulator - SOT23-5 RoHS: Compliant pbFree: Yes Min Qty: 3000 Package Multiple: 3000 Lead time: 12 Weeks Container: Reel 3000
Reel
  • 3,000 $0.1380
  • 6,000 $0.1370
  • 9,000 $0.1360
  • 12,000 $0.1350
  • 15,000 $0.1330
$0.1330 / $0.1380 Buy Now
DISTI # 87858192
Verical LDO Regulator Pos 3.3V 0.05A 5-Pin SOT-23 T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Date Code: 2448 Americas - 51000
  • 3,000 $0.1915
$0.1915 Buy Now
DISTI # 77773348
Verical LDO Regulator Pos 3.3V 0.05A 5-Pin SOT-23 T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Date Code: 2346 Americas - 3000
  • 3,000 $0.1349
  • 6,000 $0.1325
  • 9,000 $0.1321
$0.1321 / $0.1349 Buy Now
Rochester Electronics LD2980 - Power Management-LINEAR VOLTAGE RoHS: Compliant Status: Active Min Qty: 1 2857
  • 100 $0.1700
  • 500 $0.1530
  • 1,000 $0.1411
  • 10,000 $0.1258
  • 100,000 $0.1054
$0.1054 / $0.1700 Buy Now
Future Electronics LD2980 Series 50 mA 3.3 V SMT Ultra Low Drop Voltage Regulator - SOT23-5 Min Qty: 3000 Package Multiple: 3000 3000
null
  • 3,000 $0.1380
  • 6,000 $0.1370
  • 9,000 $0.1360
  • 12,000 $0.1350
  • 15,000 $0.1330
$0.1330 / $0.1380 Buy Now
DISTI # LD2980ABM33TR
TME IC: voltage regulator, LDO,linear,fixed, 3.3V, 0.05A, SOT23-5, SMD Min Qty: 1 4053
  • 1 $0.4640
  • 10 $0.4100
  • 50 $0.3590
  • 100 $0.3360
  • 250 $0.3050
  • 500 $0.2810
  • 1,000 $0.2590
  • 1,500 $0.2440
  • 3,000 $0.2220
$0.2220 / $0.4640 Buy Now
DISTI # LD2980ABM33TR
IBS Electronics LD2980 SERIES 50 MA 3.3 V SMT ULTRA LOW DROP VOLTAGE REGULATOR - SOT23-5 Min Qty: 3000 Package Multiple: 1 261000
  • 3,000 $0.0978
  • 6,000 $0.0962
  • 12,000 $0.0946
  • 15,000 $0.0941
  • 45,000 $0.0910
$0.0910 / $0.0978 Buy Now
DISTI # LD2980ABM33TR
Avnet Silica LDO Regulator Pos 33V 005A 5Pin SOT23 TR (Alt: LD2980ABM33TR) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 13 Weeks, 0 Days Silica - 207000
Buy Now
DISTI # LD2980ABM33TR
EBV Elektronik LDO Regulator Pos 33V 005A 5Pin SOT23 TR (Alt: LD2980ABM33TR) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 13 Weeks, 0 Days EBV - 84000
Buy Now
LCSC 63dB(1kHz) 50mA Fixed 3.3V Positive electrode 16V SOT-23-5L Voltage Regulators - Linear Low Drop Out (LDO) Regulators ROHS 15540
  • 50 $0.1881
  • 150 $0.1662
  • 500 $0.1388
  • 3,000 $0.1266
  • 6,000 $0.1193
  • 9,000 $0.1177
  • 21,000 $0.1167
$0.1167 / $0.1881 Buy Now
Vyrian Regulators 66357
RFQ
Win Source Electronics IC REG LDO 3.3V 50MA SOT23-5 53091
  • 375 $0.1552
  • 910 $0.1273
  • 1,405 $0.1234
  • 1,935 $0.1194
  • 2,505 $0.1154
  • 3,350 $0.1035
$0.1035 / $0.1552 Buy Now

Part Details for LD2980ABM33TR

LD2980ABM33TR CAD Models

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LD2980ABM33TR Part Data Attributes

Parametric Data
LD2980ABM33TR STMicroelectronics
Buy Now Datasheet
Compare Parts:
LD2980ABM33TR STMicroelectronics Ultra low drop voltage regulators compatible with low ESR output capacitors
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer STMICROELECTRONICS
Part Package Code SOT-23
Package Description SOT-23, 5 PIN
Pin Count 5
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 0.225 V
Dropout Voltage1-Nom 0.12 V
Input Voltage Absolute-Max 16 V
Input Voltage-Max 16 V
Input Voltage-Min 2.5 V
JESD-30 Code R-PDSO-G5
JESD-609 Code e3
Length 2.9 mm
Line Regulation-Max 0.0124%
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 5
Operating Temperature TJ-Max 125 °C
Operating Temperature TJ-Min -40 °C
Output Current1-Max 0.05 A
Output Voltage1-Max 3.383 V
Output Voltage1-Min 3.217 V
Output Voltage1-Nom 3.3 V
Package Body Material PLASTIC/EPOXY
Package Code LSSOP
Package Equivalence Code TSOP5/6,.11,37
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Packing Method TR
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 1.45 mm
Surface Mount YES
Technology BIPOLAR
Terminal Finish Matte Tin (Sn) - annealed
Terminal Form GULL WING
Terminal Pitch 0.95 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tolerance-Max 2.5%
Width 1.625 mm

Alternate Parts for LD2980ABM33TR

This table gives cross-reference parts and alternative options found for LD2980ABM33TR. 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 LD2980ABM33TR, 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 Manufacturer Composite Price Description Compare
LD2980CM33TR STMicroelectronics $0.3484 Ultra low drop voltage regulators compatible with low ESR output capacitors LD2980ABM33TR vs LD2980CM33TR

LD2980ABM33TR Related Parts

LD2980ABM33TR Frequently Asked Questions (FAQ)

  • The maximum input voltage is 26V, but it's recommended to keep it below 24V for optimal performance and reliability.

  • To ensure stability, make sure to use a minimum output capacitance of 10uF, and a maximum ESR of 1 ohm. Also, keep the output voltage within the recommended range of 1.5V to 15V.

  • The maximum output current is 3A, but it's recommended to keep it below 2.5A for optimal performance and reliability.

  • To protect the device from overheating, ensure good thermal conductivity by using a heat sink or a thermal pad, and keep the ambient temperature below 85°C.

  • Yes, the LD2980ABM33TR can operate in high-temperature environments, but the maximum junction temperature should not exceed 150°C.

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