Datasheets
TC2185-2.85VCTTR by: Microchip Technology Inc

2.85 V FIXED POSITIVE LDO REGULATOR, 0.21 V DROPOUT, PDSO5, PLASTIC, SC-74A, SOT-23A, 5 PIN

Part Details for TC2185-2.85VCTTR by Microchip Technology Inc

Results Overview of TC2185-2.85VCTTR by Microchip Technology Inc

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Applications Consumer Electronics Energy and Power Systems Transportation and Logistics Renewable Energy Automotive

TC2185-2.85VCTTR Information

TC2185-2.85VCTTR by Microchip Technology Inc 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 TC2185-2.85VCTTR

Part # Distributor Description Stock Price Buy
DISTI # 92C5984
Newark Ic, volt Regulator, fixed,+2.85V, cmos, tsop,5Pin, plastic Rohs Compliant: Yes |Microchip TC2185-2.85VCTTR RoHS: Compliant Min Qty: 3000 Package Multiple: 1 Date Code: 0 Container: Reel 0
  • 100 $0.4880
$0.4880 Buy Now
DISTI # TC2185-2.85VCTTR-ND
DigiKey IC REG LIN 2.85V 150MA SOT23-5 Min Qty: 3000 Lead time: 52 Weeks Container: Tape & Reel (TR) Temporarily Out of Stock
  • 3,000 $0.4750
$0.4750 Buy Now
DISTI # TC2185-2.85VCTTR
Avnet Americas LDO Regulator Pos 2.85V 0.15A 5-Pin SOT-23A T/R - Tape and Reel (Alt: TC2185-2.85VCTTR) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 52 Weeks, 0 Days Container: Reel 0
  • 3,000 $0.4750
  • 6,000 $0.4673
  • 12,000 $0.4598
  • 18,000 $0.4522
  • 24,000 $0.4446
$0.4446 / $0.4750 Buy Now
DISTI # 579-TC2185-2.85VCTTR
Mouser Electronics LDO Voltage Regulators 150mA LDO w/Shtdn RoHS: Compliant 0
  • 3,000 $0.4750
$0.4750 Order Now
DISTI # TC2185-2.85VCTTR
Microchip Technology Inc 150mA LDO with Shutdown & V REF BYPASS, TC1185 upgrade, SOT-23, Projected EOL: 2034-05-16 COO: Malaysia, Thailand ECCN: EAR99 RoHS: Compliant Container: Reel 18000

Alternates Available
  • 1 $0.6000
  • 25 $0.5000
  • 100 $0.4600
  • 1,000 $0.4500
  • 5,000 $0.4300
$0.4300 / $0.6000 Buy Now
DISTI # 70567623
RS 150mA LDO with Shutdown & V REF BYPASS, TC1185 upgrade Min Qty: 3000 Package Multiple: 1 Lead time: 10 Weeks, 0 Days Container: Bulk 0
  • 3,000 $0.5700
  • 30,000 $0.5420
  • 150,000 $0.5130
  • 300,000 $0.4850
$0.4850 / $0.5700 RFQ
Onlinecomponents.com LDO Regulator Pos 2.85V 0.15A 5-Pin SOT-23 T/R RoHS: Compliant 18000 Factory Stock
  • 750 $0.9880
  • 1,500 $0.6080
  • 2,250 $0.4813
  • 3,000 $0.4717
$0.4717 / $0.9880 Buy Now
Bristol Electronics   2710
RFQ
Quest Components   2168
  • 1 $1.3600
  • 295 $0.5440
  • 1,472 $0.4760
$0.4760 / $1.3600 Buy Now
NAC 150mA LDO with Shutdown & V REF BYPASS, TC1185 upgrade - Package: 5 SOT-23 T/R RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 0
  • 1 $0.5800
  • 100 $0.5300
  • 500 $0.4900
  • 1,000 $0.4700
$0.4700 / $0.5800 Buy Now
DISTI # TC2185-2.85VCTTR
Avnet Silica LDO Regulator Pos 285V 015A 5Pin SOT23A TR (Alt: TC2185-2.85VCTTR) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 38 Weeks, 0 Days Silica - 0
Buy Now
Master Electronics LDO Regulator Pos 2.85V 0.15A 5-Pin SOT-23 T/R RoHS: Compliant 18000 Factory Stock
  • 750 $0.9880
  • 1,500 $0.6080
  • 2,250 $0.4813
  • 3,000 $0.4717
$0.4717 / $0.9880 Buy Now

Part Details for TC2185-2.85VCTTR

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TC2185-2.85VCTTR Part Data Attributes

TC2185-2.85VCTTR Microchip Technology Inc
Buy Now Datasheet
Compare Parts:
TC2185-2.85VCTTR Microchip Technology Inc 2.85 V FIXED POSITIVE LDO REGULATOR, 0.21 V DROPOUT, PDSO5, PLASTIC, SC-74A, SOT-23A, 5 PIN
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer MICROCHIP TECHNOLOGY INC
Part Package Code SOT-23A
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 52 Weeks
Samacsys Manufacturer Microchip
Adjustability FIXED
Dropout Voltage1-Max 0.21 V
Dropout Voltage1-Nom 0.14 V
Input Voltage Absolute-Max 7 V
Input Voltage-Max 6 V
Input Voltage-Min 3.85 V
JESD-30 Code R-PDSO-G5
JESD-609 Code e3
Length 2.9 mm
Line Regulation-Max 0.01425%
Load Regulation-Max 0.057%
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 0.15 A
Output Voltage1-Max 2.907 V
Output Voltage1-Min 2.793 V
Output Voltage1-Nom 2.85 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, 7 INCH
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 CMOS
Terminal Finish Matte Tin (Sn)
Terminal Form GULL WING
Terminal Pitch 0.95 mm
Terminal Position DUAL
Voltage Tolerance-Max 2%
Width 1.6 mm

Alternate Parts for TC2185-2.85VCTTR

This table gives cross-reference parts and alternative options found for TC2185-2.85VCTTR. 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 TC2185-2.85VCTTR, 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
TC2185-2.7VCTTR Microchip Technology Inc $0.4898 2.7 V FIXED POSITIVE LDO REGULATOR, 0.21 V DROPOUT, PDSO5, PLASTIC, SC-74A, SOT-23A, 5 PIN TC2185-2.85VCTTR vs TC2185-2.7VCTTR
TC2185-2.85VCT Microchip Technology Inc Check for Price 2.8 V FIXED POSITIVE LDO REGULATOR, 0.21 V DROPOUT, PDSO5, SC-74A, SOT-23A, 5 PIN TC2185-2.85VCTTR vs TC2185-2.85VCT

TC2185-2.85VCTTR Related Parts

TC2185-2.85VCTTR Frequently Asked Questions (FAQ)

  • Microchip recommends a thermal pad on the bottom of the package, connected to a large copper area on the PCB to dissipate heat. A minimum of 2oz copper thickness is recommended, and the thermal pad should be connected to a ground plane to reduce thermal resistance.

  • To ensure reliable operation at high temperatures, it's essential to follow proper thermal design and layout guidelines. Additionally, consider using a thermal interface material (TIM) between the device and the heat sink, and ensure the device is operated within its specified temperature range.

  • The maximum allowed voltage on the input pins is 5.5V, which is the absolute maximum rating. However, for reliable operation, it's recommended to keep the input voltage within the specified operating range of 2.7V to 5.5V.

  • The TC2185 has built-in ESD protection, but it's still recommended to follow proper ESD handling procedures during assembly and testing. Use an ESD wrist strap or mat, and ensure that the device is handled in a static-safe environment.

  • The recommended capacitor value for the output filter depends on the specific application and desired filtering characteristics. However, a typical value is 10uF to 22uF, with a voltage rating of at least 6.3V.

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