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MCP1825S-1802E/AB vs MCP1826S-1802E/AB vs LD1085V18 Comparison

  • Hide Shared Attributes
    MCP1825S-1802E/AB
    MCP1825S-1802E/AB
    MCP1826S-1802E/AB
    MCP1826S-1802E/AB
    LD1085V18
    LD1085V18
  • Part No.
    MCP1825S-1802E/AB
    MCP1826S-1802E/AB
    LD1085V18
  • Description
    Ic, Linear Regulator; Max. Input, 6V; Output, 1.8V; 500mA; Accuracy, 0.5%; To220-3
    LDO Regulator Pos 1.8V 1A 3Pin(3+Tab) TO-220
    LDO Regulator Pos 1.8V 3A 3Pin(3+Tab) TO-220 Tube
  • Manufacturer
    Microchip
    Microchip
    St microelectronics
  • Classification
    Voltage Regulators
    Voltage Regulators
    Voltage Regulators
  • Reference Price(USD)
    $0.860
    $0.885
    -
  • Inventory(pcs)
    48
    0
    0
  • Case/Package
    TO-220-3
    TO-220-3
    TO-220-3
  • Number of Pins
    3
    3
    3
  • Operating Voltage
    2.1V ~ 6V
    2.3V ~ 6V
    -
  • Thermal Resistance
    -
    2℃/W (RθJC)
    -
  • Input Voltage (DC)
    2.10V (min)
    2.30V (min)
    30.0V (max)
  • Output Voltage
    1.8 V
    1.8 V
    1.8 V
  • voltage rating
    210 mV
    0.25V @1A
    1.3 V
  • Supply Current
    220 μA
    220 μA
    -
  • Output Current
    500 mA
    1 A
    3 A
  • Quiescent Current
    120 µA
    0.12 mA
    -
  • Number of Outputs
    1
    1
    1
  • Operating Temperature
    -40℃ ~ 125℃
    -40℃ ~ 125℃
    -40℃ ~ 125℃
  • Output Capacitor Type
    Ceramic
    Ceramic
    -
  • Size-Length
    0.42 in
    10.67 mm
    -
  • Size-Width
    -
    4.83 mm
    -
  • Size-Height
    0.65 in
    9.02 mm
    -
  • Mounting Style
    Through Hole
    Through Hole
    Through Hole
  • Packaging
    Tube
    Tube
    Tube
  • REACH SVHC Compliance
    No SVHC
    No SVHC
    -
  • Lead-Free Status
    Lead Free
    Lead Free
    Contains Lead
  • RoHS
    RoHS Compliant
    RoHS Compliant
    Non-Compliant
  • Product Lifecycle Status
    Active
    Active
    Unknown
  • Operating Temperature (Max)
    125 ℃
    125 ℃
    125 ℃
  • Accuracy
    ±0.5 %
    ±2 %
    1 %
  • REACH SVHC Compliance Edition
    2015/12/17
    -
    2014/06/16
  • Operating Temperature (Min)
    -40 ℃
    -40 ℃
    -40 ℃
  • Input Voltage
    2.1V ~ 6V
    2.3V ~ 6V
    ≤30 V
  • Supply Voltage (Max)
    -
    -
    30 V
  • Line Regulation
    0.05 %
    0.05 %
    4 mV
  • Input Voltage (Max)
    6 V
    6 V
    30 V
  • Supply Voltage (Min)
    -
    -
    3.4 V
  • Load Regulation
    0.5 %
    0.5 %
    10 mV
  • Input Voltage (Min)
    2.1 V
    2.3 V
    4.8 V
  • Output Current (Max)
    -
    1 A
    3 A
  • Overview
    MCP1825S-1802E/AB Product overview

    The MCP1825/MCP1825S is a 500 mA Low Dropout (LDO) linear regulator that provides high current and low output voltages. The MCP1825 comes in a fixed or adjustable output voltage version, with an output voltage range of 0.8 V to 5.0 V. The 500 mA output current capability, combined with the low output voltage capability, make the MCP1825 a good choice for new sub-1.8 V output voltage LDO applications that have high current demands. The MCP1825S is a 3-pin fixed voltage version. **Features:**

    .
    500 mA Output Current Capability
    .
    Input Operating Voltage Range: 2.1 V to 6.0 V
    .
    Adjustable Output Voltage Range: 0.8 V to 5.0 V (MCP1825 Only)
    .
    Standard Fixed Output Voltages: –0.8 V, 1.2 V, 1.8 V, 2.5 V, 3.0 V, 3.3 V, 5.0 V
    .
    Other Fixed Output Voltage Options Available Upon Request
    .
    Low Dropout Voltage: 210 mV Typical at 500 mA
    .
    Typical Output Voltage Tolerance: 0.5%
    .
    Stable with 1.0 μF Ceramic Output Capacitor
    .
    Fast response to Load Transients
    .
    Low Supply Current: 120 μA (Typical)
    .
    Low Shutdown Supply Current: 0.1 μA (Typical) (MCP1825 Only)
    .
    Fixed Delay on Power Good Output (MCP1825 Only)
    .
    Short Circuit Current Limiting and Over Temperature Protection
    .
    TO-263-5 (DDPAK-5), TO-220-5, SOT-223-5 Package Options (MCP1825)
    .
    TO-263-3 (DDPAK-3), TO-220-3, SOT-223-3 Package Options (MCP1825S) **Applications:**
    .
    High-Speed Driver Chipset Power
    .
    Networking Backplane Cards
    .
    Notebook Computers
    .
    Network Interface Cards
    .
    Palmtop Computers
    .
    2.5 V to 1.X V Regulators
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    MCP1826S-1802E/AB Product overview

    The MCP1825/MCP1825S is a 500 mA Low Dropout (LDO) linear regulator that provides high current and low output voltages. The MCP1825 comes in a fixed or adjustable output voltage version, with an output voltage range of 0.8 V to 5.0 V. The 500 mA output current capability, combined with the low output voltage capability, make the MCP1825 a good choice for new sub-1.8 V output voltage LDO applications that have high current demands. The MCP1825S is a 3-pin fixed voltage version. **Features:**

    .
    500 mA Output Current Capability
    .
    Input Operating Voltage Range: 2.1 V to 6.0 V
    .
    Adjustable Output Voltage Range: 0.8 V to 5.0 V (MCP1825 Only)
    .
    Standard Fixed Output Voltages: –0.8 V, 1.2 V, 1.8 V, 2.5 V, 3.0 V, 3.3 V, 5.0 V
    .
    Other Fixed Output Voltage Options Available Upon Request
    .
    Low Dropout Voltage: 210 mV Typical at 500 mA
    .
    Typical Output Voltage Tolerance: 0.5%
    .
    Stable with 1.0 μF Ceramic Output Capacitor
    .
    Fast response to Load Transients
    .
    Low Supply Current: 120 μA (Typical)
    .
    Low Shutdown Supply Current: 0.1 μA (Typical) (MCP1825 Only)
    .
    Fixed Delay on Power Good Output (MCP1825 Only)
    .
    Short Circuit Current Limiting and Over Temperature Protection
    .
    TO-263-5 (DDPAK-5), TO-220-5, SOT-223-5 Package Options (MCP1825)
    .
    TO-263-3 (DDPAK-3), TO-220-3, SOT-223-3 Package Options (MCP1825S) **Applications:**
    .
    High-Speed Driver Chipset Power
    .
    Networking Backplane Cards
    .
    Notebook Computers
    .
    Network Interface Cards
    .
    Palmtop Computers
    .
    2.5 V to 1.X V Regulators
    View all
    LD1085V18 Product overview

    DESCRIPTION The LD1085 is a LOW DROP Voltage Regulator able to provide up to 3A of Output Current. Dropout is guaranteed at a maximum of 1.2V a the maximum output current, decreasing at lower loads. The LD1085 is pin to pin compatible with the older 3-terminal adjustable regulators, but has better performances in term of drop and output tolerance. A 2.85V output version is suitable for SCSI-2 active termination. Unlike PNP regulators, where a part of the output current is wasted as quiescent current, the LD1085 quiescent current flows into the load, so increase efficiency. Only a 10µF minimum capacitor is need for stability. The device is supplied in TO-220, TO-220FP, D2PAK and D2PAK/A. On chip trimming allows the regulator to reach a very tight output voltage tolerance, within ±1% at 25°C. ■ TYPICAL DROPOUT 1.3V (AT 3A) ■ THREE TERMINAL ADJUSTABLE OR FIXED OUTPUT VOLTAGE 1.5V, 1.8V, 2.5V, 2.85V, 3.3V, 3.6V, 5V, 8V, 9V, 12V. ■ GUARANTEED OUTPUT CURRENT UP TO 3A ■ OUPUT TOLERANCE ±1% AT 25°C AND ±2% IN FULL TEMPERATURE RANGE ■ INTERNAL POWER AND THERMAL LIMIT ■ WIDE OPERATING TEMPERATURE RANGE -40°C TO 125°C ■ PACKAGE AVAILABLE: TO-220, TO-220FP D2PAK, D2PAK/A ■ PINOUT COMPATIBILITY WITH STANDARD ADJUSTABLE VREG

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MCP1825S-1802E/AB Alternative Parts

Image Part Compare Manufacturer Category Description
Image:MCP1825S-1802E/AB Mfr.Part#:MCP1825S-1802E/AB Compare: Current Part Manufacturers:Microchip Category:Voltage Regulators Description:Ic, linear regulator; max. input, 6v; output, 1.8v; 500ma; accuracy, 0.5%; to220-3
Image:MCP1826S-1802E/AB Mfr.Part#:MCP1826S-1802E/AB Compare: MCP1825S-1802E/AB VS MCP1826S-1802E/AB Manufacturers:Microchip Category:Voltage Regulators Description:Ldo regulator pos 1.8v 1a 3pin(3+tab) to-220
Image:LM1086ISX-1.8/NOPB Mfr.Part#:LM1086ISX-1.8/NOPB Compare: MCP1825S-1802E/AB VS LM1086ISX-1.8/NOPB Manufacturers:N/A Category:Voltage Regulators Description:Ldo regulator pos 1.8v 1.5a 4pin(3+tab) to-263 t/r
Image:LM1086IS-1.8 Mfr.Part#:LM1086IS-1.8 Compare: MCP1825S-1802E/AB VS LM1086IS-1.8 Manufacturers:N/A Category:Voltage Regulators Description:Ldo regulator pos 1.8v 1.5a 4pin(3+tab) to-263 rail