Microchip Technology Inc

TC1262

In Production

The TC1262 is a fixed output, high accuracy (typically ±0.5%) CMOS low dropout regulator. Designed specifically for battery-operated systems, the TC1262’s CMOS construction eliminates wasted ground current, significantly extending battery life. Total supply current is typically 80 µA at full load (20 to 60 times lower than in bipolar regulators). TC1262 key features include ultra low noise, very low dropout voltage (typically 350 mV at full load), and fast response to step changes in load. The TC1262 incorporates both over-temperature and over-current protection. The TC1262 is stable with an output capacitor of only 1µF and has a maximum output current of 500 mA. It is available in 3-Pin SOT-223, 3-Pin TO-220 and 3-Pin DDPAK packages.

 

    Features

        • Very Low Dropout Voltage
        • High Output Voltage Accuracy
        • Standard or Custom Output Voltages
        • Over-Current and Over-Temperature Protection
        >>>
    Parameter Name
    Value
    Product Type
    Single LDOs
    # of Out
    1
    IOUT #1
    IOUT #2
    IOUT #3
    IOUT #4
    IOUT (mA)
    500
    VIN Min (V)
    2.7
    VIN Max (V)
    6
    VOUT (V)
    2.5 2.8 3.0 3.3 5.0
    Voltage Drop Typ (mV)
    350
    IGND Typ (µA)
    80
    Tol Typ %
    ±0.5
    PSRR 1 kHz (dB)
    64
    Soft Start Pin
    Load Dump
    Rev Bat
    Reverse Current Protect
    Documentation
    Data Sheets
    02/05/2013
    219KB
      Application Notes
     
     
     
    AppNote
    11/12/2002
    266KB
    AppNote
    11/12/2002
    229KB
      Brochures
     
     
     
    Brochures
    10/11/2005
    1067KB
    Brochures
    09/10/2014
    10216KB
    Brochures
    10/15/2014
    11223KB
      Product Selection Tools
     
     
     
     
    Product Line Card
    06/08/2017
    4167KB
    Pricing & Samples
    All pricing shown in USD only.
    Part Number
    Leads
    Package Type
    Temp Range
    Packing
    1+
    26+
    100+
    1000+
    5000+
    Buy
    Sample
    TC1262-2.5VAB
    3
    TO-220
    -40C to +125C
    TUBE
    0.82
    0.69
    0.62
    0.60
    0.60
    TC1262-2.5VDB
    3
    SOT-223
    -40C to +125C
    TUBE
    0.51
    0.43
    0.39
    0.38
    0.37
     
    TC1262-2.5VDBTR
    3
    SOT-223
    -40C to +125C
    T/R
    0.51
    0.43
    0.39
    0.38
    0.37
    TC1262-2.5VEB
    3
    DDPAK
    -40C to +125C
    TUBE
    **
    **
    **
    **
    **
     
    TC1262-2.5VEBTR
    3
    DDPAK
    -40C to +125C
    T/R
    0.82
    0.69
    0.62
    0.60
    0.60
     
    TC1262-2.8VAB
    3
    TO-220
    -40C to +125C
    TUBE
    0.82
    0.69
    0.62
    0.60
    0.60
    TC1262-2.8VDBTR
    3
    SOT-223
    -40C to +125C
    T/R
    0.51
    0.43
    0.39
    0.38
    0.37
    TC1262-2.8VEB
    3
    DDPAK
    -40C to +125C
    TUBE
    **
    **
    **
    **
    **
     
    TC1262-2.8VEBTR
    3
    DDPAK
    -40C to +125C
    T/R
    0.82
    0.69
    0.62
    0.60
    0.60
    Please select the non-tape and reel version of this part
    TC1262-3.0VAB
    3
    TO-220
    -40C to +125C
    TUBE
    0.82
    0.69
    0.62
    0.60
    0.60
    TC1262-3.0VDB
    3
    SOT-223
    -40C to +125C
    TUBE
    0.51
    0.43
    0.39
    0.38
    0.37
    TC1262-3.0VDBTR
    3
    SOT-223
    -40C to +125C
    T/R
    0.51
    0.43
    0.39
    0.38
    0.37
    TC1262-3.0VEB
    3
    DDPAK
    -40C to +125C
    TUBE
    0.82
    0.69
    0.62
    0.60
    0.60
    TC1262-3.0VEBTR
    3
    DDPAK
    -40C to +125C
    T/R
    0.82
    0.69
    0.62
    0.60
    0.60
    Please select the non-tape and reel version of this part
    TC1262-3.3VAB
    3
    TO-220
    -40C to +125C
    TUBE
    0.82
    0.69
    0.62
    0.60
    0.60
    TC1262-3.3VDB
    3
    SOT-223
    -40C to +125C
    TUBE
    0.51
    0.43
    0.39
    0.38
    0.37
    TC1262-3.3VDBTR
    3
    SOT-223
    -40C to +125C
    T/R
    0.51
    0.43
    0.39
    0.38
    0.37
    Please select the non-tape and reel version of this part
    TC1262-3.3VEB
    3
    DDPAK
    -40C to +125C
    TUBE
    **
    **
    **
    **
    **
     
    TC1262-3.3VEBTR
    3
    DDPAK
    -40C to +125C
    T/R
    0.82
    0.69
    0.62
    0.60
    0.60
    Please select the non-tape and reel version of this part
    TC1262-5.0VAB
    3
    TO-220
    -40C to +125C
    TUBE
    0.82
    0.69
    0.62
    0.60
    0.60
    TC1262-5.0VDBTR
    3
    SOT-223
    -40C to +125C
    T/R
    0.51
    0.43
    0.39
    0.38
    0.37
    Please select the non-tape and reel version of this part
    TC1262-5.0VEB
    3
    DDPAK
    -40C to +125C
    TUBE
    1.26
    1.20
    1.14
    0.97
    0.94
    TC1262-5.0VEBTR
    3
    DDPAK
    -40C to +125C
    T/R
    0.82
    0.69
    0.62
    0.60
    0.60
    Please select the non-tape and reel version of this part

    ** Device not available to purchase online. Please contact a sales office for pricing information.
    Open a microchipDIRECT account today!

    RoHS Information
    Part
    Number
    Device
    Weight
    Shipping
    Weight
    Lead
    Count
    Package
    Type
    Package
    Width
    Solder
    Composition
    JEDEC
    Indicator
    RoHS
     
    China
    EFUP
    TC1262-5.0VAB
    1.890200
    2.660000
    3
    TO-220
    -
    Matte Tin
    e3
    TC1262-3.0VAB
    1.890200
    2.660000
    3
    TO-220
    -
    Matte Tin
    e3
    TC1262-3.3VAB
    1.890200
    2.660000
    3
    TO-220
    -
    Matte Tin
    e3
    TC1262-2.8VAB
    1.890200
    2.660000
    3
    TO-220
    -
    Matte Tin
    e3
    TC1262-2.5VAB
    1.890200
    2.660000
    3
    TO-220
    -
    Matte Tin
    e3
    TC1262-3.3VDB
    0.115700
    0.217949
    3
    SOT-223
    -
    Matte Tin
    e3
    TC1262-3.3VDBMR
    0.115700
    0.219250
    3
    SOT-223
    -
    Matte Tin
    e3
    TC1262-5.0VDBTR
    0.115700
    0.219250
    3
    SOT-223
    -
    Matte Tin
    e3
    TC1262-3.0VDBTR
    0.115700
    0.219250
    3
    SOT-223
    -
    Matte Tin
    e3
    TC1262-2.5VDB
    0.115700
    0.217949
    3
    SOT-223
    -
    Matte Tin
    e3
    TC1262-2.5VDBTR
    0.115700
    0.219250
    3
    SOT-223
    -
    Matte Tin
    e3
    TC1262-2.8VDBTR
    0.115700
    0.219250
    3
    SOT-223
    -
    Matte Tin
    e3
    TC1262-3.3VDBTR
    0.115700
    0.219250
    3
    SOT-223
    -
    Matte Tin
    e3
    TC1262-3.0VDB
    0.115700
    0.217949
    3
    SOT-223
    -
    Matte Tin
    e3
    TC1262-2.8VEB
    1.420000
    2.460000
    3
    DDPAK
    -
    Matte Tin
    e3
    TC1262-2.8VEBTR
    1.420000
    2.072000
    3
    DDPAK
    -
    Matte Tin
    e3
    TC1262-2.5VEB
    1.420000
    2.460000
    3
    DDPAK
    -
    Matte Tin
    e3
    TC1262-2.5VEBTR
    1.420000
    2.072000
    3
    DDPAK
    -
    Matte Tin
    e3
    TC1262-3.0VEBTR
    1.420000
    2.072000
    3
    DDPAK
    -
    Matte Tin
    e3
    TC1262-3.3VEB
    1.420000
    2.460000
    3
    DDPAK
    -
    Matte Tin
    e3
    TC1262-3.3VEBTR
    1.420000
    2.072000
    3
    DDPAK
    -
    Matte Tin
    e3
    TC1262-5.0VEB
    1.420000
    2.460000
    3
    DDPAK
    -
    Matte Tin
    e3
    TC1262-5.0VEBTR
    1.420000
    2.072000
    3
    DDPAK
    -
    Matte Tin
    e3
    TC1262-3.0VEB
    1.420000
    2.460000
    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.