Datasheets
AP2125N-3.3TRG1 by:

Fixed Positive LDO Regulator, 3.3V, 0.3V Dropout, CMOS, PDSO3, GREEN, SOT-23, 3 PIN

Part Details for AP2125N-3.3TRG1 by Diodes Incorporated

Results Overview of AP2125N-3.3TRG1 by Diodes Incorporated

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AP2125N-3.3TRG1 Information

AP2125N-3.3TRG1 by Diodes Incorporated 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 AP2125N-3.3TRG1

Part # Distributor Description Stock Price Buy
DISTI # 76AH4612
Newark Ldo, Fixed, 3.3V, 0.3A, -40 To 85Deg C Rohs Compliant: Yes |Diodes Inc. AP2125N-3.3TRG1 RoHS: Compliant Min Qty: 5 Package Multiple: 1 Date Code: 1 Container: Cut Tape 0
  • 1 $0.3830
  • 10 $0.2630
  • 25 $0.2190
  • 50 $0.1740
  • 100 $0.1300
  • 250 $0.1230
  • 500 $0.1170
  • 1,000 $0.1100
$0.1100 / $0.3830 Buy Now
DISTI # AP2125N-3.3TRG1DICT-ND
DigiKey IC REG LINEAR 3.3V 300MA SOT23-3 Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) 40980
In Stock
  • 1 $0.4600
  • 10 $0.2700
  • 25 $0.2212
  • 100 $0.1656
  • 250 $0.1382
  • 500 $0.1214
  • 1,000 $0.1073
  • 3,000 $0.0895
  • 6,000 $0.0805
  • 9,000 $0.0760
  • 15,000 $0.0709
  • 21,000 $0.0679
  • 30,000 $0.0650
  • 75,000 $0.0586
  • 150,000 $0.0568
$0.0568 / $0.4600 Buy Now
DISTI # AP2125N-3.3TRG1
Avnet Americas LDO Regulator Pos 3.3V 0.36A 3-Pin SOT-23 T/R - Tape and Reel (Alt: AP2125N-3.3TRG1) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 12 Weeks, 0 Days Container: Reel 0
  • 3,000 $0.0475
  • 6,000 $0.0473
  • 12,000 $0.0471
  • 18,000 $0.0468
  • 24,000 $0.0466
$0.0466 / $0.0475 Buy Now
DISTI # 621-AP2125N-3.3TRG1
Mouser Electronics LDO Voltage Regulators 300mA CMOS LDO 3.3V 65mV RoHS: Compliant 9655
  • 1 $0.4600
  • 10 $0.2700
  • 25 $0.2220
  • 100 $0.1660
  • 250 $0.1220
  • 1,000 $0.0980
  • 3,000 $0.0760
  • 9,000 $0.0690
  • 18,000 $0.0630
$0.0630 / $0.4600 Buy Now
DISTI # E02:0323_07295533
Arrow Electronics LDO Regulator Pos 3.3V 0.36A 3-Pin SOT-23 T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 8 Weeks Date Code: 2339 Europe - 96000
  • 3,000 $0.0710
  • 9,000 $0.0489
  • 18,000 $0.0464
$0.0464 / $0.0710 Buy Now
DISTI # V72:2272_06684674
Arrow Electronics LDO Regulator Pos 3.3V 0.36A 3-Pin SOT-23 T/R RoHS: Compliant Min Qty: 525 Package Multiple: 1 Lead time: 12 Weeks Date Code: 2223 Container: Cut Strips Americas - 525
  • 525 $0.0978
  • 3,000 $0.0758
  • 9,000 $0.0689
  • 18,000 $0.0629
$0.0629 / $0.0978 Buy Now
DISTI # 70550996
RS 300mA 3.3V Low Noise LDO Regulator SOT23 Min Qty: 100 Package Multiple: 1 Container: Bulk 0
  • 100 $0.2120
  • 1,000 $0.2020
  • 5,000 $0.1910
  • 10,000 $0.1800
$0.1800 / $0.2120 RFQ
Future Electronics AP2125 Series 300 mA 3.3 V Output Surface Mount LDO Regulator - SOT-23-3 RoHS: Compliant pbFree: Yes Min Qty: 3000 Package Multiple: 3000 Lead time: 12 Weeks Container: Reel 216000
Reel
  • 3,000 $0.0525
  • 9,000 $0.0511
  • 15,000 $0.0506
  • 30,000 $0.0498
  • 60,000 $0.0485
$0.0485 / $0.0525 Buy Now
Bristol Electronics   Min Qty: 14 15
  • 14 $0.3750
$0.3750 Buy Now
Quest Components   12
  • 1 $0.5000
  • 11 $0.2500
$0.2500 / $0.5000 Buy Now
Future Electronics AP2125 Series 300 mA 3.3 V Output Surface Mount LDO Regulator - SOT-23-3 Min Qty: 3000 Package Multiple: 3000 216000
null
  • 3,000 $0.0525
  • 9,000 $0.0511
  • 15,000 $0.0506
  • 30,000 $0.0498
  • 60,000 $0.0485
$0.0485 / $0.0525 Buy Now
DISTI # AP2125N-3.3TRG1
TME IC: voltage regulator, LDO,linear,fixed, 3.3V, 0.3A, SOT23, SMD Min Qty: 1 0
  • 1 $0.3133
  • 10 $0.2219
  • 25 $0.1658
  • 100 $0.1028
  • 500 $0.0705
  • 1,000 $0.0643
  • 3,000 $0.0597
  • 24,000 $0.0591
$0.0591 / $0.3133 RFQ
DISTI # AP2125N-3.3TRG1
Avnet Asia LDO Regulator Pos 3.3V 0.36A 3-Pin SOT-23 T/R (Alt: AP2125N-3.3TRG1) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 20 Weeks, 0 Days 0
  • 3,000 $0.0473
  • 6,000 $0.0466
  • 9,000 $0.0460
  • 15,000 $0.0455
  • 30,000 $0.0443
  • 75,000 $0.0433
  • 150,000 $0.0423
$0.0423 / $0.0473 Buy Now
DISTI # AP2125N-3.3TRG1
Avnet Silica LDO Regulator Pos 33V 036A 3Pin SOT23 TR (Alt: AP2125N-3.3TRG1) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 10 Weeks, 0 Days Silica - 12000
Buy Now
Cytech Systems Limited IC REG LINEAR 3.3V 300MA SOT23-3 150000
RFQ
LCSC 300mA 65dB(1kHz) Fixed 3.3V Positive electrode 6V SOT-23 Voltage Regulators - Linear Low Drop Out (LDO) Regulators ROHS 4105
  • 5 $0.1152
  • 50 $0.0917
  • 150 $0.0800
  • 500 $0.0712
  • 3,000 $0.0641
  • 6,000 $0.0606
$0.0606 / $0.1152 Buy Now
New Advantage Corporation AP2125 Series 300 mA 3.3 V Output Surface Mount LDO Regulator - SOT-23-3 RoHS: Compliant Min Qty: 1 Package Multiple: 3000 180000
  • 3,000 $0.0893
  • 180,000 $0.0825
$0.0825 / $0.0893 Buy Now
Win Source Electronics IC REG LDO 3.3V 0.3A SOT23 8875
  • 360 $0.1605
  • 880 $0.1318
  • 1,360 $0.1277
  • 1,870 $0.1236
  • 2,420 $0.1194
  • 3,240 $0.1071
$0.1071 / $0.1605 Buy Now

Part Details for AP2125N-3.3TRG1

AP2125N-3.3TRG1 CAD Models

AP2125N-3.3TRG1 Part Data Attributes

AP2125N-3.3TRG1 Diodes Incorporated
Buy Now Datasheet
Compare Parts:
AP2125N-3.3TRG1 Diodes Incorporated Fixed Positive LDO Regulator, 3.3V, 0.3V Dropout, CMOS, PDSO3, GREEN, SOT-23, 3 PIN
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer DIODES INC
Part Package Code SOT-23
Package Description GREEN, SOT-23, 3 PIN
Pin Count 3
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 12 Weeks
Samacsys Manufacturer Diodes Incorporated
Dropout Voltage1-Max 0.3 V
Input Voltage-Max 6 V
Input Voltage-Min 3.8 V
JESD-30 Code R-PDSO-G3
JESD-609 Code e3
Length 2.96 mm
Moisture Sensitivity Level 3
Number of Functions 1
Number of Terminals 3
Operating Temperature TJ-Max 85 °C
Operating Temperature TJ-Min -40 °C
Output Current1-Max 0.3 A
Output Voltage1-Max 3.366 V
Output Voltage1-Min 3.234 V
Output Voltage1-Nom 3.3 V
Package Body Material PLASTIC/EPOXY
Package Code LSSOP
Package Equivalence Code TO-236
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
Peak Reflow Temperature (Cel) 260
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 1.45 mm
Surface Mount YES
Technology CMOS
Terminal Finish MATTE TIN
Terminal Form GULL WING
Terminal Pitch 0.95 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tolerance-Max 2%
Width 1.6 mm

AP2125N-3.3TRG1 Related Parts

AP2125N-3.3TRG1 Frequently Asked Questions (FAQ)

  • The maximum input voltage that can be applied to the AP2125N-3.3TRG1 is 18V, but it's recommended to keep it below 15V for optimal performance and reliability.

  • To ensure the stability of the output voltage, make sure to use a minimum output capacitance of 10uF, and keep the output voltage within the recommended range of 3.3V ± 2%. Also, ensure that the input voltage is within the recommended range and the device is operated within the recommended temperature range.

  • The maximum output current that the AP2125N-3.3TRG1 can provide is 1.5A, but it's recommended to keep it below 1.2A for optimal performance and reliability.

  • To handle thermal considerations, ensure that the device is mounted on a PCB with a sufficient thermal pad, and that the ambient temperature is within the recommended range of -40°C to 85°C. Also, ensure that the device is not exposed to high temperatures during operation.

  • The recommended layout and placement for the AP2125N-3.3TRG1 include keeping the input and output capacitors close to the device, using a ground plane to reduce noise, and keeping the device away from high-frequency components and noise sources.

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