TLV1117 Single Output LDO, 800mA, Fixed and Adj., Internal Current limit, Thermal Overload Protection | TI.com

TLV1117 (ACTIVE) Single Output LDO, 800mA, Fixed and Adj., Internal Current limit, Thermal Overload Protection

 

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  • TLV767  -  1 A  higher accuracy with lower Iq and foldback current limit for cost-sensitive applications

Description

The TLV1117 device is a positive low-dropout voltage regulator designed to provide up to 800 mA of output current. The device is available in 1.5-V, 1.8-V, 2.5-V, 3.3-V, 5-V, and adjustable-output voltage options. All internal circuitry is designed to operate down to 1-V input-to-output differential. Dropout voltage is specified at a maximum of 1.3 V at 800 mA, decreasing at lower load currents.

Features

  • 1.5-V, 1.8-V, 2.5-V, 3.3-V, 5-V, and
    Adjustable-Output Voltage Options
  • Output Current of 800 mA
  • Specified Dropout Voltage at Multiple
    Current Levels
  • 0.2% Line Regulation Maximum
  • 0.4% Load Regulation Maximum

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Parametrics

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Part number Order Output options Iout (Max) (A) Vin (Max) (V) Vin (Min) (V) Vout (Max) (V) Vout (Min) (V) Fixed output options (V) Package Group Features Regulated outputs (#) Operating temperature range (C) Thermal resistance θJA (°C/W) Noise (uVrms) Approx. price (US$) Rating PSRR @ 100 KHz (dB) Accuracy (%) Vdo (Typ) (mV) Iq (Typ) (mA) Package size: mm2:W x L (PKG)
TLV1117 Order now Adjustable Output
Fixed Output    
0.8     15     2.7     13.7     1.25     1.5
1.8
2.5
3.3
5    
DDPAK/TO-263 | 3
SON | 8
SOT-223 | 4
TO-220 | 3
TO-252 | 3    
    1     -40 to 125
0 to 125    
28     411     0.18 | 1ku     Catalog     28     3.75     1200     1.7     3DDPAK/TO-263: 155 mm2: 15.24 x 10.16 (DDPAK/TO-263 | 3)
See datasheet (SON)
4SOT-223: 46 mm2: 7 x 6.5 (SOT-223 | 4)
See datasheet (TO-220)
3TO-252: 67 mm2: 10.11 x 6.6 (TO-252 | 3)    
LM1117 Order now Adjustable Output
Fixed Output    
0.8     15     2.6     13.8     1.25     1.8
2.5
3.3
5    
DDPAK/TO-263 | 3
SOT-223 | 4
TO-220 | 3
TO-252 | 3
WSON | 8    
    1     -40 to 125
0 to 125    
24     38     0.38 | 1ku     Catalog     47     3     1200     5     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)
3TO-252: 40 mm2: 6.1 x 6.58 (TO-252 | 3)
See datasheet (WSON)    
TLV767 Order now Adjustable Output
Fixed Output    
1     16     2.5     13.6     0.8     0.8
1.8
2.8
3.3
5.0    
WSON | 6     Enable
Foldback Overcurrent Protection
Output Discharge    
1     -40 to 125     77.7     60     0.40 | 1ku     Catalog     53     1     900     0.05     See datasheet (WSON)