Datasheets
MC33269DT-3.3G by:

LDO Regulator, 800 mA Vout: 3.3 V, DPAK (SINGLE GAUGE) TO-252, 75-TUBE

Part Details for MC33269DT-3.3G by onsemi

Results Overview of MC33269DT-3.3G by onsemi

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Applications Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

MC33269DT-3.3G Information

MC33269DT-3.3G by onsemi 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 MC33269DT-3.3G

Part # Distributor Description Stock Price Buy
DISTI # 29T5780
Newark Ic, Ldo Regulator, 0.8A, 20V, To252-3, Output Type:Fixed, Input Voltage Min:-, Input Voltage Max:20V, Fixed Output Voltage Nom.:3.3V, Adjustable Output Voltage Min:-, Adjustable Output Voltage Max:-, Output Current:800Ma, Dropout Rohs Compliant: Yes |Onsemi MC33269DT-3.3G RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 16520
  • 1 $0.5930
  • 10 $0.5860
  • 150 $0.4020
  • 525 $0.3780
  • 1,050 $0.3560
$0.3560 / $0.5930 Buy Now
DISTI # 98H0692
Newark Ldo Voltage Regulator, 3.3V, 0.8A, D-Pak-3, Output Type:Fixed, Input Voltage Min:-, Input Voltage Max:20V, Output Voltage - Nom:3.3V, Output Voltage Min:-, Output Voltage Max:-, Max Output Current:800Ma, No. Of Pins:3Pins, Msl:- Rohs Compliant: Yes |Onsemi MC33269DT-3.3G RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk 825
  • 1 $0.3170
  • 10 $0.3170
  • 150 $0.3170
  • 525 $0.3170
  • 1,050 $0.3170
$0.3170 Buy Now
DISTI # MC33269DT-3.3G
Avnet Americas LDO Voltage Regulator, Fixed, 2.5 V to 20 V, Single Output, 1.1 V Drop, 3.3 V, 800 mA, 3 Pins, TO-252 (DPAK) - Rail/Tube (Alt: MC33269DT-3.3G) RoHS: Compliant Min Qty: 75 Package Multiple: 1 Lead time: 8 Weeks, 0 Days Container: Tube 15093
20625 Factory Stock
  • 75 $0.1676
  • 80 $0.1562
  • 160 $0.1535
  • 380 $0.1509
  • 750 $0.1482
$0.1482 / $0.1676 Buy Now
DISTI # 98H0692
Avnet Americas LDO Voltage Regulator, Fixed, 2.5 V to 20 V, Single Output, 1.1 V Drop, 3.3 V, 800 mA, 3 Pins, TO-252 (DPAK) - Bulk (Alt: 98H0692) RoHS: Compliant Min Qty: 1 Package Multiple: 1 Container: Bulk 825 Partner Stock
  • 1 $0.8940
  • 10 $0.7910
  • 150 $0.4500
  • 525 $0.4410
  • 1,050 $0.4320
$0.4320 / $0.8940 Buy Now
Bristol Electronics   1772
RFQ
DISTI # MC33269DT-3.3G
TME IC: voltage regulator, LDO,linear,fixed, 3.3V, 0.8A, DPAK, SMD Min Qty: 1 2636
  • 1 $0.7580
  • 10 $0.6770
  • 25 $0.5760
  • 75 $0.4140
  • 750 $0.4040
$0.4040 / $0.7580 Buy Now
DISTI # SMC-MC33269DT-3.3G
Sensible Micro Corporation AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days 220
RFQ
DISTI # MC33269DT-3.3G
Avnet Asia LDO Voltage Regulator, Fixed, 2.5 V to 20 V, Single Output, 1.1 V Drop, 3.3 V, 800 mA, 3 Pins, TO-252 (DPAK) (Alt: MC33269DT-3.3G) RoHS: Compliant Min Qty: 4500 Package Multiple: 75 Lead time: 8 Weeks, 0 Days 0
  • 4,500 $0.1764
  • 9,000 $0.1742
  • 13,500 $0.1719
  • 22,500 $0.1698
  • 45,000 $0.1656
  • 112,500 $0.1616
  • 225,000 $0.1578
$0.1578 / $0.1764 Buy Now
DISTI # MC33269DT-3.3G
Avnet Silica LDO Voltage Regulator Fixed 25 V to 20 V Single Output 11 V Drop 33 V 800 mA 3 Pins TO252 DPAK (Alt: MC33269DT-3.3G) RoHS: Compliant Min Qty: 75 Package Multiple: 75 Lead time: 9 Weeks, 0 Days Silica - 2400
Buy Now
DISTI # C1S541900170933
Chip One Stop LDO Regulator Pos 3.3V 0.8A 3-Pin(2+Tab) DPAK Tube RoHS: Compliant Container: Tube 64
  • 5 $0.4110
  • 10 $0.3610
  • 50 $0.3510
$0.3510 / $0.4110 Buy Now
DISTI # MC33269DT-3.3G
EBV Elektronik LDO Voltage Regulator Fixed 25 V to 20 V Single Output 11 V Drop 33 V 800 mA 3 Pins TO252 DPAK (Alt: MC33269DT-3.3G) RoHS: Compliant Min Qty: 75 Package Multiple: 75 Lead time: 9 Weeks, 0 Days EBV - 0
Buy Now
LCSC 55dB(120Hz) 800mA Fixed 3.3V Positive electrode 20V TO-252-2(DPAK) Voltage Regulators - Linear Low Drop Out (LDO) Regulators ROHS 548
  • 1 $0.5280
  • 10 $0.4234
  • 30 $0.3726
  • 75 $0.3218
  • 525 $0.2910
  • 975 $0.2740
$0.2740 / $0.5280 Buy Now
New Advantage Corporation DPAK 4/A�/3.3V 800MA, LOW DROPOUT VOLTAGE REGULATOR RoHS: Compliant Min Qty: 1 Package Multiple: 75 4650
  • 450 $0.5654
  • 4,650 $0.5232
$0.5232 / $0.5654 Buy Now
Win Source Electronics IC REG LDO 3.3V 0.8A DPAK 3200
  • 140 $0.3656
  • 335 $0.3000
  • 520 $0.2907
  • 715 $0.2813
  • 920 $0.2719
  • 1,235 $0.2438
$0.2438 / $0.3656 Buy Now

Part Details for MC33269DT-3.3G

MC33269DT-3.3G Part Data Attributes

MC33269DT-3.3G onsemi
Buy Now Datasheet
Compare Parts:
MC33269DT-3.3G onsemi LDO Regulator, 800 mA Vout: 3.3 V, DPAK (SINGLE GAUGE) TO-252, 75-TUBE
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer ONSEMI
Part Package Code DPAK (SINGLE GAUGE) TO-252
Pin Count 3
Manufacturer Package Code 369C
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer onsemi
Adjustability FIXED
Dropout Voltage1-Max 1.35 V
Dropout Voltage1-Nom 1.1 V
Input Voltage Absolute-Max 20 V
Input Voltage-Max 20 V
Input Voltage-Min 4.8 V
JESD-30 Code R-PSSO-G2
JESD-609 Code e3
Length 6.54 mm
Line Regulation-Max 0.0099%
Load Regulation-Max 0.0165%
Moisture Sensitivity Level 1
Number of Functions 1
Number of Outputs 1
Number of Terminals 2
Operating Temperature TJ-Max 150 °C
Operating Temperature TJ-Min -40 °C
Output Current1-Max 0.8 A
Output Voltage1-Max 3.37 V
Output Voltage1-Min 3.23 V
Output Voltage1-Nom 3.3 V
Package Body Material PLASTIC/EPOXY
Package Code TO-252
Package Equivalence Code SMSIP3H,.38,90TB
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Packing Method RAIL
Peak Reflow Temperature (Cel) 260
Qualification Status Not Qualified
Regulator Type FIXED POSITIVE SINGLE OUTPUT LDO REGULATOR
Seated Height-Max 2.38 mm
Surface Mount YES
Technology BIPOLAR
Terminal Finish Matte Tin (Sn) - annealed
Terminal Form GULL WING
Terminal Pitch 2.29 mm
Terminal Position SINGLE
Time@Peak Reflow Temperature-Max (s) 40
Voltage Tolerance-Max 2.12%
Width 6.095 mm

Alternate Parts for MC33269DT-3.3G

This table gives cross-reference parts and alternative options found for MC33269DT-3.3G. 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 MC33269DT-3.3G, 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
NCV33269DTRK-3.3 onsemi Check for Price 3.3V FIXED POSITIVE LDO REGULATOR, 1.35V DROPOUT, PSSO2, DPAK-3 MC33269DT-3.3G vs NCV33269DTRK-3.3
MC33269DT-3.3 onsemi Check for Price 3.3V FIXED POSITIVE LDO REGULATOR, 1.35V DROPOUT, PSSO2, DPAK-3 MC33269DT-3.3G vs MC33269DT-3.3
Part Number Manufacturer Composite Price Description Compare
NCV33269DTRK3.3G onsemi Check for Price Linear Voltage Regulator, 800 mA Vout: 3.3 V, DPAK (SINGLE GAUGE) TO-252, 2500-REEL, Automotive Qualified MC33269DT-3.3G vs NCV33269DTRK3.3G
BA033CC0FP-E2 ROHM Semiconductor $0.8304 Fixed Positive LDO Regulator, 3.3V, 0.5V Dropout, BIPolar, PSSO3, TO-252, 3 PIN MC33269DT-3.3G vs BA033CC0FP-E2
TPS7A6533QKVURQ1 Texas Instruments Check for Price Automotive 300-mA, off-battery (40-V), low-IQ, low-dropout voltage regulator 3-TO-252 -40 to 125 MC33269DT-3.3G vs TPS7A6533QKVURQ1
AS1117R-3.3 Sipex Corporation Check for Price Fixed Positive LDO Regulator, 3.3V, 1.2V Dropout, BIPolar, PSSO2, TO-252, DPAK-3 MC33269DT-3.3G vs AS1117R-3.3
LD1117DT50TR STMicroelectronics $0.2576 Adjustable and fixed low drop positive voltage regulator MC33269DT-3.3G vs LD1117DT50TR
TLV1117-50CKVUR Texas Instruments Check for Price 5V FIXED POSITIVE LDO REGULATOR, 1.3V DROPOUT, PSSO2, PLASTIC, TO-252, 3 PIN MC33269DT-3.3G vs TLV1117-50CKVUR
LD39150DT33-R STMicroelectronics $0.8472 Ultra low drop BiCMOS voltage regulator MC33269DT-3.3G vs LD39150DT33-R
RC1616D-3.3 Fairchild Semiconductor Corporation Check for Price Fixed Positive LDO Regulator, 3.3V, 1.2V Dropout, BIPolar, PSSO2, PLASTIC, TO-252, 3 PIN MC33269DT-3.3G vs RC1616D-3.3
AS2830R-3.3 Sipex Corporation Check for Price Fixed Positive LDO Regulator, 3.3V, 1.2V Dropout, BIPolar, PSSO2, TO-252, DPAK-3 MC33269DT-3.3G vs AS2830R-3.3
SPX1117R-3.3-L Exar Corporation Check for Price Fixed Positive LDO Regulator, 3.3V, 1.2V Dropout, PSSO2, LEAD FREE, TO-252, 3 PIN MC33269DT-3.3G vs SPX1117R-3.3-L

MC33269DT-3.3G Related Parts

MC33269DT-3.3G Frequently Asked Questions (FAQ)

  • A good PCB layout for the MC33269DT-3.3G involves keeping the input and output capacitors close to the device, using a solid ground plane, and minimizing the length of the input and output traces. Additionally, it's recommended to use a 4-layer PCB with a dedicated power plane and a dedicated ground plane.

  • To ensure stability, make sure to follow the recommended component values and PCB layout guidelines. Additionally, ensure that the input and output capacitors are of high quality and have low ESR. It's also important to decouple the input and output with additional capacitors if necessary.

  • The MC33269DT-3.3G is rated for operation from -40°C to 125°C. However, the device's performance and reliability may degrade at extreme temperatures. It's recommended to operate the device within a temperature range of 0°C to 85°C for optimal performance.

  • Yes, the MC33269DT-3.3G is suitable for high-reliability applications. It's manufactured using a robust process and has undergone rigorous testing to ensure its reliability. However, it's recommended to follow proper design and manufacturing guidelines to ensure the device operates within its specified parameters.

  • To troubleshoot issues with the MC33269DT-3.3G, start by verifying the input voltage and current, and ensuring that the device is properly connected. Check the output voltage and current, and verify that the device is operating within its specified parameters. If issues persist, consult the datasheet and application notes for guidance.

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