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RC2951, RC2951M, RC2951M-C

RC2951, RC2951M, RC2951M-C Selling Leads, Datasheet

MFG:Fairchild Semiconductor  Category:Integrated Circuits (ICs)  Package Cooled:19453+  D/C:TO-92

RC2951M Picture

RC2951, RC2951M, RC2951M-C Datasheet download

Five Points

Part Number: RC2951M

Category: Integrated Circuits (ICs)

MFG: Fairchild Semiconductor

Package Cooled: 19453+

D/C: TO-92

Description: IC REG LDO LIN ADJ 0.1A 8-SOIC

 

 
 
 
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  • RC2951M

  • Vendor: Fairchild Pack: SOP D/C: 03+& Qty: 51000 Note: 100% original  Adddate: 2026-07-19
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  • Kinergy Technology (HK)Co.,Ltd   China
    Contact: Ms.Emma   MSN:msn12051@hotmail.com
    Tel: 86-755-28538334
    Fax: --
    (26)
  • RC20

  • Vendor: IR Pack: TO Qty: 5000  Adddate: 2026-07-19
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  • SZ-ORANDUO Electronic Co Ltd   China
    Contact: Mr.chen   MSN:aold89@hotmail.com
    Tel: 86-0755-88363053,36938178
    Fax: 86-0755-61640550-2596
    (16)

About RC2951

PDF/DataSheet Download

Datasheet: RC2951

File Size: 106363 KB

Manufacturer: FAIRCHILD [Fairchild Semiconductor]

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  • RC2951M

  • Vendor: Fairchild Pack: SOP D/C: 03+& Qty: 51000 Note: 100% original  Adddate: 2026-07-19
  • Inquire Now
  • Kinergy Technology (HK)Co.,Ltd   China
    Contact: Ms.Emma   MSN:msn12051@hotmail.com
    Tel: 86-755-28538334
    Fax: --
    (26)
  • RC20

  • Vendor: IR Pack: TO Qty: 5000  Adddate: 2026-07-19
  • Inquire Now
  • SZ-ORANDUO Electronic Co Ltd   China
    Contact: Mr.chen   MSN:aold89@hotmail.com
    Tel: 86-0755-88363053,36938178
    Fax: 86-0755-61640550-2596
    (16)

About RC2

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Datasheet: RC2

File Size: 55922 KB

Manufacturer:

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RC2951M-C Suppliers

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  • RC20

  • Vendor: IR Pack: TO Qty: 5000  Adddate: 2026-07-19
  • Inquire Now
  • SZ-ORANDUO Electronic Co Ltd   China
    Contact: Mr.chen   MSN:aold89@hotmail.com
    Tel: 86-0755-88363053,36938178
    Fax: 86-0755-61640550-2596
    (16)
  • RC2012F1400CS

  • Vendor: SAMSUNG D/C: 00+& Qty: 10000 Note: STOCK-NEW  Adddate: 2026-07-19
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  • InfinityComponents   United
    Contact: Mr.George Lovett  
    Tel: 001-603-430-8040
    Fax: 001-603-430-8068
    (0)
  • RC2012F2803CS

  • Vendor: SAMSUNG D/C: 03+& Qty: 9110 Note: STOCK-NEW  Adddate: 2026-07-19
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  • InfinityComponents   United
    Contact: Mr.George Lovett  
    Tel: 001-603-430-8040
    Fax: 001-603-430-8068
    (0)
  • RC2012F5363CS

  • Vendor: SAMSUNG D/C: 03+& Qty: 4330 Note: STOCK-NEW  Adddate: 2026-07-19
  • Inquire Now
  • InfinityComponents   United
    Contact: Mr.George Lovett  
    Tel: 001-603-430-8040
    Fax: 001-603-430-8068
    (0)

About RC2

PDF/DataSheet Download

Datasheet: RC2

File Size: 55922 KB

Manufacturer:

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RC2951 General Description

The RC2951 is a voltage regulator specifically designed to maintain proper regulation with a very low dropout voltage (Typ. 40mV at light loads and 380 mV at 100mA). It has a low quiescent bias current of 75µA and is capable of supplying output currents in excess of 100mA. It has internal current and thermal limiting protection. The output can be programmed from 1.24V to 29V with two external resistors.
A fixed output voltage (3.3V) is also available.

The error flag output can be used as power-on reset for warning of a low output voltage. The Shutdown input feature allows a logic level signal to turn on and off the regulator output. The RC2951 is ideally suited for battery powered computer, consumer, and industrial equipment where an extension of useful battery life is desirable. The RC2951 is available in an 8-pin SOIC package.

RC2951 Maximum Ratings

Power Dissipation Internally Limited
Lead Temp. (Soldering, 5 seconds) 260
Storage Temperature Rang 65°to +150
Operating Junction Temperature Range1 55°to +150
Input Supply/Voltage 0.3 to +30V
Feedback Input Voltage2,3 1.5 to +30V
Shutdown Input Voltage2 0.3 to +30V
Error Comparator Output Voltage2 0.3 to +30V

RC2951 Features

• High accuracy output voltage
• Guaranteed 100 mA output current
• Extremely low quiescent current
• Extremely tight load and line regulation
• Requires only a 1.0µF output capacitor for stability
• Internal Current and Thermal Limiting
• Error flag warns of output dropout
• Logic-controlled electronic shutdown
• Output programmable from 1.24 to 29V
• Fixed 3.3V version available
• -25 to +85 operating range
• 8 lead SOIC package

RC2951 Connection Diagram

RC2951M Parameters

Technical/Catalog InformationRC2951M
VendorFairchild Semiconductor
CategoryIntegrated Circuits (ICs)
Regulator TypeSingle Output
Package / Case8-SOIC
PackagingTube
Regulator TopologyPositive Adjustable
Current - Output100mA
Voltage - Output1.24 ~ 29 V
Operating Temperature-55°C ~ 150°C
Voltage - Input2.24 ~ 20 V
Number of Regulators1
Current - Limit (Min)160mA
Current Short Circuit (Isc)-
Lead Free StatusLead Free
RoHS StatusRoHS Compliant
Other Names RC2951M
RC2951M

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