LM317L 3/8 Pin 100mA Adjustable Positive Regulator | TI.com

LM317L (ACTIVE)

3/8 Pin 100mA Adjustable Positive Regulator

3/8 Pin 100mA Adjustable Positive Regulator - LM317L
Datasheet
 

Description

The LM317L device is an adjustable, 3-terminal, positive-voltage regulator capable of supplying 100 mA over an output-voltage range of 1.25 V to 32 V. It is exceptionally easy to use and requires only two external resistors to set the output voltage.

Features

  • Output Voltage Range Adjustable 1.25 V to 32 V
    When Used With External Resistor Divider
  • Output Current Capability of 100 mA
  • Input Regulation Typically 0.01% Per Input-Voltage
    Change
  • Output Regulation Typically 0.5%
  • Ripple Rejection Typically 80 dB
  • For Higher Output Current Requirements,
    See LM317M (500 mA) and LM317 (1.5 A)
  • APPLICATIONS
    • Electronic Points of Sale
    • Medical, Health, and Fitness Applications
    • Printers
    • Appliances and White Goods
    • TV Set-Top Boxes
  • All other trademarks are the property of their respective owners

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    Parametrics Compare all products in Linear regulators (LDO)

     
    Output Options
    Iout (Max) (A)
    Vin (Max) (V)
    Vin (Min) (V)
    Vout (Max) (V)
    Vout (Min) (V)
    Package Group
    Features
    Regulated Outputs (#)
    Operating Temperature Range (C)
    Thermal Resistance θJA (°C/W)
    Noise (uVrms)
    Approx. Price (US$)
    Rating
    Output Capacitor Type
    PSRR @ 100KHz (dB)
    Accuracy (%)
    Vdo (Typ) (mV)
    Iq (Typ) (mA)
    Package Size: mm2:W x L (PKG)
    LM317L LM317 LM317M
    Adjustable Output     Adjustable Output     Adjustable Output    
    0.1     1.5     0.5    
    35     40     40    
    5     3     3    
    32     37     37    
    1.2     1.25     1.2    
    SOIC | 8
    SOT-89 | 3
    TO-92 | 3
    TSSOP | 8    
    DDPAK/TO-263 | 3
    SOT-223 | 4
    TO-220 | 3    
    SOT-223 | 4
    TO-252 | 3    
    N/A     N/A     N/A    
    1     1     1    
    -40 to 125
    0 to 125    
    0 to 125     -40 to 125    
    52     24     60    
    30     38     38    
    0.09 | 1ku     0.18 | 1ku     0.26 | 1ku    
    Catalog     Catalog     Catalog    
    Cap Free
    Non-Ceramic    
    Non-Ceramic     Cap Free
    Non-Ceramic    
    38     38     22    
    3     5     3    
    2000     2000     2000    
    1.5     3.5     3.5    
    8SOIC: 29 mm2: 6 x 4.9 (SOIC | 8)
    3SOT-89: 18 mm2: 4.095 x 4.5 (SOT-89 | 3)
    3TO-92: 19 mm2: 3.68 x 5.2 (TO-92 | 3)
    8TSSOP: 19 mm2: 6.4 x 3 (TSSOP | 8)    
    3DDPAK/TO-263: 155 mm2: 15.24 x 10.16 (DDPAK/TO-263 | 3)
    4SOT-223: 46 mm2: 7 x 6.5 (SOT-223 | 4)
    See datasheet (TO-220)    
    4SOT-223: 46 mm2: 7 x 6.5 (SOT-223 | 4)
    3TO-252: 67 mm2: 10.11 x 6.6 (TO-252 | 3)