TPS709 150mA 30V Ultra-Low-Iq Wide-Input Low-Dropout (LDO) Regulator With Reverse Current Protection | TI.com

TPS709 (ACTIVE)

150mA 30V Ultra-Low-Iq Wide-Input Low-Dropout (LDO) Regulator With Reverse Current Protection

150mA 30V Ultra-Low-Iq Wide-Input Low-Dropout (LDO) Regulator With Reverse Current Protection - TPS709
 

Recommended alternative parts

  • TPS7A19  -  TPS7A19 has a wider input voltage range and a higher current rating.

Description

The TPS709xx series of linear regulators are ultralow, quiescent current devices designed for power-sensitive applications. A precision band-gap and error amplifier provides 2% accuracy over temperature. Quiescent current of only 1 µA makes these devices ideal solutions for battery-powered, always-on systems that require very little idle-state power dissipation. These devices have thermal-shutdown, current-limit, and reverse-current protections for added safety.

These regulators can be put into shutdown mode by pulling the EN pin low. The shutdown current in this mode goes down to 150 nA, typical.

The TPS709xx series is available in WSON-6 and SOT-23-5 packages.

Features

  • Ultralow IQ: 1 µA
  • Reverse Current Protection
  • Low ISHUTDOWN: 150 nA
  • Input Voltage Range: 2.7 V to 30 V
  • Supports 200-mA Peak Output
  • 2% Accuracy Over Temperature
  • Available in Fixed-Output Voltages:
    1.2 V to 6.5 V
  • Thermal Shutdown and Overcurrent Protection
  • Packages: SOT-23-5, WSON-6

View more

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)
Fixed Output Options (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)
TPS709 TLV701 TLV704 TPS715 TPS715A
Fixed Output     Fixed Output     Fixed Output     Adjustable Output
Fixed Output    
Adjustable Output
Fixed Output    
0.15     0.15     0.15     0.05     0.08    
30     24     24     24     24    
2.7     2.5     2.5     2.5     2.5    
6     3.3     5     15     15    
1.2     3     3     1.2     1.2    
1.2
1.35
1.5
1.6
1.8
1.9
2.5
2.7
2.8
3
3.3
3.6
3.8
3.9
5
6    
3
3.3    
3
3.3
3.6
5    
1.8
1.9
2.3
2.5
3
3.3
3.4
5    
3
3.3    
SOT-23 | 5
WSON | 6    
SOT-23 | 5     SOT-23 | 5     SC70 | 5     SON | 8
WSON | 6    
Enable
Reverse Current Protection    
N/A     N/A     N/A     N/A    
1     1     1     1     1    
-40 to 125     -40 to 125     -40 to 125     -40 to 125
-40 to 85    
-40 to 125    
73     213     213     236     69    
190     550     550     575     575    
0.39 | 1ku     0.29 | 1ku     0.25 | 1ku     0.30 | 1ku     0.40 | 1ku    
Catalog     Catalog     Catalog     Catalog     Catalog    
Ceramic     Ceramic     Ceramic     Ceramic     Ceramic    
26     42     42     42     42    
2     2     2     4     4    
300     400     400     415     670    
0.001     0.003     0.003     0.003     0.003    
5SOT-23: 8 mm2: 2.8 x 2.9 (SOT-23 | 5)
See datasheet (WSON)    
5SOT-23: 8 mm2: 2.8 x 2.9 (SOT-23 | 5)     5SOT-23: 8 mm2: 2.8 x 2.9 (SOT-23 | 5)     5SC70: 4 mm2: 2.1 x 2 (SC70 | 5)     See datasheet (SON)
See datasheet (WSON)    

WEBENCH® Designer TPS709

  Min   Max Range
Vin  V 2.7 to 30.0V
Product Option
Vout  V
Iout  A ≤ 0.15A
Ambient Temp  °C -40.0 to 125.0°C