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MCP1826S

1.0A LDO

Status: In Production

Features:

  • Up to 1A output load current
  • Low dropout voltage 300 mV (typ)
  • Output voltage from 0.8V to 5.0V
  • Stable with 1.0 µF ceramic output cap
  • Power good output
  • Low supply current 120 µA (typ)
  • DDPAK-3, TO-220-3, SOT223-3 Pb-free packages
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Overview
Documents
Development Environment
RoHS Information
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Device Overview

Summary

The MCP1826S is a 1A, ceramic output cap stable, low output voltage, Low Dropout Regulator (LDO). It is part of the family of LDOs that includes 500 mA MCP1825S and 1.5A MCP1827S. The MCP1826S comes in thermally enhanced DDPAK-3 and TO-220-3 packages as well as space-efficient SOT223-3 package.

Additional Features
    • Up to 1A output load current
    • Low dropout voltage 300 mV (typ)
    • Output voltage from 0.8V to 5.0V
    • Stable with 1.0 µF ceramic output cap
    • Power good output
    • Low supply current 120 µA (typ)
    • DDPAK-3, TO-220-3, SOT223-3 Pb-free packages
Parametrics
Name
Value
Product Type
Single LDOs
# of Out
1
IOUT #1
1000
IOUT #2
n/a
IOUT #3
n/a
IOUT #4
n/a
IOUT (mA)
1000
VIN Min (V)
2.3
VIN Max (V)
6
VOUT (V)
0.8 1.2 1.8 2.5 3.0 3.3 5.0
Voltage Drop Typ (mV)
250
IGND Typ (µA)
120
Tol Typ %
±0.5
PSRR 1 kHz (dB)
60
Soft Start Pin
Load Dump
Rev Bat
Reverse Current Protect

Documents

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Data Sheet

MCP1826/1826S Data Sheet
02/01/2013
826KB

Application Notes

Download All
AN1025 - Converting a 5.0V Supply Rail to a Regulated 3.0V, AN1025
02/23/2006
527KB
AN761 - LDO Thermal Considerations
11/12/2002
266KB
AN776 - DC Performance Comparisons of CMOS vs Bipolar LDOs When Operating in "Dropout" (Vin = Nominal Vout) Mode (list devices)
11/12/2002
229KB

Brochures

Automotive Recommended Product Selector Guide
09/16/2014
7598KB

User Guides

TO220-3 / TO263-3 Voltage Regulator Evaluation Board User's Guide
05/19/2009
553KB

Development tools data is currently unavailable.

RoHS Information

Part Number
Device Weight (g)
Shipping Weight (Kg)
Lead Count
Package Type
Package Width
Solder Composition
JEDEC Indicator
RoHS
China EFUP
MCP1826S-0802E/AB
1.890200
2.660000
3
TO-220
-
Matte Tin
e3
MCP1826S-3302E/AB
1.890200
2.660000
3
TO-220
-
Matte Tin
e3
MCP1826S-2502E/AB
1.890200
2.660000
3
TO-220
-
Matte Tin
e3
MCP1826S-5002E/AB
1.890200
2.660000
3
TO-220
-
Matte Tin
e3
MCP1826S-1802E/AB
1.890200
2.660000
3
TO-220
-
Matte Tin
e3
MCP1826S-3002E/AB
1.890200
2.660000
3
TO-220
-
Matte Tin
e3
MCP1826S-1202E/AB
1.890200
2.660000
3
TO-220
-
Matte Tin
e3
MCP1826S-1202E/DB
0.115700
0.217949
3
SOT-223
-
Matte Tin
e3
MCP1826S-0802E/DB
0.115700
0.217949
3
SOT-223
-
Matte Tin
e3
MCP1826ST-1802E/DB
0.115700
0.219250
3
SOT-223
-
Matte Tin
e3
MCP1826ST-1202E/DB
0.115700
0.219250
3
SOT-223
-
Matte Tin
e3
MCP1826S-3002E/DB
0.115700
0.217949
3
SOT-223
-
Matte Tin
e3
MCP1826S-2502E/DB
0.115700
0.217949
3
SOT-223
-
Matte Tin
e3
MCP1826ST-3302E/DB
0.115700
0.219250
3
SOT-223
-
Matte Tin
e3
MCP1826S-5002E/DB
0.115700
0.217949
3
SOT-223
-
Matte Tin
e3
MCP1826ST-0802E/DB
0.115700
0.219250
3
SOT-223
-
Matte Tin
e3
MCP1826ST-3002E/DB
0.115700
0.219250
3
SOT-223
-
Matte Tin
e3
MCP1826S-3302E/DB
0.115700
0.217949
3
SOT-223
-
Matte Tin
e3
MCP1826ST-2502E/DB
0.115700
0.219250
3
SOT-223
-
Matte Tin
e3
MCP1826S-1802E/DB
0.115700
0.217949
3
SOT-223
-
Matte Tin
e3
MCP1826S-5002E/DBVAO
0.115700
0.217949
3
SOT-223
-
Matte Tin
e3
MCP1826ST-5002E/DB
0.115700
0.219250
3
SOT-223
-
Matte Tin
e3
MCP1826S-1002E/DB
0.115700
0.217949
3
SOT-223
-
Matte Tin
e3
MCP1826ST-1002E/DB
0.115700
0.219250
3
SOT-223
-
Matte Tin
e3
MCP1826ST-1202E/EB
1.420000
2.072000
3
DDPAK
-
Matte Tin
e3
MCP1826S-1202E/EB
1.420000
2.460000
3
DDPAK
-
Matte Tin
e3
MCP1826S-2502E/EB
1.420000
2.460000
3
DDPAK
-
Matte Tin
e3
MCP1826S-3002E/EB
1.420000
2.460000
3
DDPAK
-
Matte Tin
e3
MCP1826S-5002E/EB
1.420000
2.460000
3
DDPAK
-
Matte Tin
e3
MCP1826ST-0802E/EB
1.420000
2.072000
3
DDPAK
-
Matte Tin
e3
MCP1826S-0802E/EB
1.420000
2.460000
3
DDPAK
-
Matte Tin
e3
MCP1826ST-3002E/EB
1.420000
2.072000
3
DDPAK
-
Matte Tin
e3
MCP1826ST-3302E/EB
1.420000
2.072000
3
DDPAK
-
Matte Tin
e3
MCP1826S-1802E/EB
1.420000
2.460000
3
DDPAK
-
Matte Tin
e3
MCP1826ST-1802E/EB
1.420000
2.072000
3
DDPAK
-
Matte Tin
e3
MCP1826S-3302E/EB
1.420000
2.460000
3
DDPAK
-
Matte Tin
e3
MCP1826ST-5002E/EB
1.420000
2.072000
3
DDPAK
-
Matte Tin
e3
MCP1826ST-2502E/EB
1.420000
2.072000
3
DDPAK
-
Matte Tin
e3
To see a complete listing of RoHS data for this device, please Click here
Shipping Weight = Device Weight + Packing Material weight. Please contact sales office if device weight is not available.

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