Datasheets
TPS77028DBVR by: Texas Instruments

50-mA, 10-V, low-IQ, low-dropout voltage regulator 5-SOT-23

Part Details for TPS77028DBVR by Texas Instruments

Results Overview of TPS77028DBVR by Texas Instruments

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TPS77028DBVR Information

TPS77028DBVR by Texas Instruments 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.

Available Datasheets

Part # Manufacturer Description Datasheet
TPS77028DBVR Texas Instruments 10-V, 50-mA, Low-Iq, Low-Dropout Linear Regulator 5-SOT-23

Price & Stock for TPS77028DBVR

Part # Distributor Description Stock Price Buy
DISTI # 2156-TPS77028DBVR-ND
DigiKey IC REG LINEAR 2.8V 50MA SOT23-5 Min Qty: 1 Lead time: 6 Weeks Container: Bulk MARKETPLACE PRODUCT 394188
In Stock
  • 501 $0.6000
$0.6000 Buy Now
DISTI # 296-11049-1-ND
DigiKey IC REG LINEAR 2.8V 50MA SOT23-5 Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 5264
In Stock
  • 1 $1.2100
  • 10 $0.8730
  • 25 $0.7900
  • 100 $0.6985
  • 250 $0.6548
  • 500 $0.6286
  • 1,000 $0.6069
  • 3,000 $0.5802
  • 6,000 $0.5671
  • 9,000 $0.5605
  • 15,000 $0.5533
$0.5533 / $1.2100 Buy Now
DISTI # 595-TPS77028DBVR
Mouser Electronics LDO Voltage Regulators 2.8V 50mA LDO A 595-TPS77028DBVT RoHS: Compliant 2651
  • 1 $1.1300
  • 10 $0.7580
  • 100 $0.6790
  • 250 $0.6410
  • 500 $0.6180
  • 1,000 $0.5990
  • 3,000 $0.5800
  • 6,000 $0.5670
  • 9,000 $0.5570
$0.5570 / $1.1300 Buy Now
DISTI # V72:2272_07424805
Arrow Electronics LDO Regulator Pos 2.8V 0.05A 5-Pin SOT-23 T/R RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2211 Container: Cut Strips Americas - 2470
  • 1 $0.6196
  • 10 $0.5511
  • 25 $0.5490
  • 100 $0.5448
  • 250 $0.5406
  • 500 $0.5364
  • 1,000 $0.5322
$0.5322 / $0.6196 Buy Now
DISTI # 86048941
Verical LDO Regulator Pos 2.8V 0.05A 5-Pin SOT-23 T/R RoHS: Compliant Min Qty: 579 Package Multiple: 1 Date Code: 0501 Americas - 385478
  • 579 $0.6485
  • 1,000 $0.6124
$0.6124 / $0.6485 Buy Now
DISTI # 86048734
Verical LDO Regulator Pos 2.8V 0.05A 5-Pin SOT-23 T/R RoHS: Compliant Min Qty: 579 Package Multiple: 1 Date Code: 0401 Americas - 8205
  • 579 $0.6485
  • 1,000 $0.6124
$0.6124 / $0.6485 Buy Now
DISTI # 62190586
Verical LDO Regulator Pos 2.8V 0.05A 5-Pin SOT-23 T/R RoHS: Compliant Min Qty: 12 Package Multiple: 1 Date Code: 2211 Americas - 2470
  • 12 $0.5511
  • 25 $0.5490
  • 100 $0.5448
  • 250 $0.5406
  • 500 $0.5364
  • 1,000 $0.5322
$0.5322 / $0.5511 Buy Now
Rochester Electronics TPS770 10-V, 50-mA, Low-Iq, Low-Dropout Linear Regulator RoHS: Compliant Status: Active Min Qty: 1 394188
  • 1 $0.5764
  • 25 $0.5649
  • 100 $0.5418
  • 500 $0.5188
  • 1,000 $0.4899
$0.4899 / $0.5764 Buy Now
DISTI # TPS77028DBVR
TME IC: voltage regulator, LDO,fixed, 2.8V, 50mA, SOT23-5, SMD, ±3% Min Qty: 1 0
  • 1 $1.0900
  • 5 $0.9800
  • 25 $0.8700
  • 100 $0.7700
  • 500 $0.7200
  • 3,000 $0.6900
  • 6,000 $0.6800
$0.6800 / $1.0900 RFQ
Ameya Holding Limited IC REG LDO 2.8V 50MA SOT23-5 9500
RFQ
LCSC 50mA Fixed 2.8V Positive electrode 10V SOT-23-5 Voltage Regulators - Linear Low Drop Out (LDO) Regul... ators ROHS more 111
  • 1 $0.8061
  • 10 $0.7376
  • 30 $0.7000
  • 100 $0.6576
  • 500 $0.5660
  • 1,000 $0.5573
$0.5573 / $0.8061 Buy Now

Part Details for TPS77028DBVR

TPS77028DBVR CAD Models

TPS77028DBVR Part Data Attributes

TPS77028DBVR Texas Instruments
Buy Now Datasheet
Compare Parts:
TPS77028DBVR Texas Instruments 50-mA, 10-V, low-IQ, low-dropout voltage regulator 5-SOT-23
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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOT-23
Pin Count 5
Reach Compliance Code compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Adjustability FIXED
Dropout Voltage1-Max 0.125 V
Dropout Voltage1-Nom 0.048 V
Input Voltage Absolute-Max 13.5 V
Input Voltage-Max 10 V
Input Voltage-Min 3.009 V
JESD-30 Code R-PDSO-G5
JESD-609 Code e4
Length 2.9 mm
Line Regulation-Max 0.0173%
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
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Output Current1-Max 0.05 A
Output Voltage1-Max 2.884 V
Output Voltage1-Min 2.716 V
Output Voltage1-Nom 2.8 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 PMOS
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING
Terminal Pitch 0.95 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Voltage Tolerance-Max 3%
Width 1.6 mm

Alternate Parts for TPS77028DBVR

This table gives cross-reference parts and alternative options found for TPS77028DBVR. 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 TPS77028DBVR, 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
TPS77028DBVTG4 Texas Instruments Check for Price 10-V, 50-mA, Low-Iq, Low-Dropout Linear Regulator 5-SOT-23 TPS77028DBVR vs TPS77028DBVTG4
TPS77028DBVRG4 Texas Instruments Check for Price 2.8V FIXED POSITIVE LDO REGULATOR, 0.125V DROPOUT, PDSO5, GREEN, PLASTIC, SOT-23, 5 PIN TPS77028DBVR vs TPS77028DBVRG4
TPS77028DBVT Texas Instruments Check for Price 50-mA, 10-V, low-IQ, low-dropout voltage regulator 5-SOT-23 TPS77028DBVR vs TPS77028DBVT

TPS77028DBVR Related Parts

TPS77028DBVR Frequently Asked Questions (FAQ)

  • The maximum input voltage that can be applied to the TPS77028DBVR is 12V, but it's recommended to keep it below 10V for optimal performance and to prevent damage to the device.

  • To ensure the stability of the output voltage, it's essential to use a suitable output capacitor with a value between 1uF to 10uF, and an ESR (Equivalent Series Resistance) of less than 5 ohms. Additionally, the input capacitor should be placed as close to the VIN pin as possible.

  • The minimum input voltage required for the TPS77028DBVR to operate is 2.7V, but it's recommended to keep it above 3V for optimal performance.

  • The TPS77028DBVR is rated for operation up to 125°C, but it's essential to ensure that the device is properly heat-sinked and that the ambient temperature is within the specified range to prevent overheating and damage to the device.

  • The output voltage of the TPS77028DBVR can be calculated using the formula: VOUT = 1.2V x (1 + R1/R2), where R1 and R2 are the resistors connected to the FB pin.