Texas Instruments TPS7A0530PDBVRG4

Manufacturer No:

TPS7A0530PDBVRG4

Manufacturer:

Texas Instruments

Package:

Description:

200mA, ultra-low-IQ, high-accuracy, low-dropout voltage regulator with enable

Quantity:

In Stock :5784

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TPS7A0530PDBVRG4 Information

Texas Instruments TPS7A0530PDBVRG4 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments TPS7A0530PDBVRG4.

Type
Parameter

Rating
Catalog

Vin (max) (V)
5.5

Vin (min) (V)
1.4

Iout (max) (A)
0.2

Output options
Fixed Output

Vout (max) (V)
3.3

Vout (min) (V)
0.8

Fixed output options (V)
0.8, 1, 1.1, 1.2, 1.5, 1.8, 1.82, 1.825, 2, 2.2, 2.5, 2.7, 2.8, 2.85, 3, 3.1, 3.3

Noise (µVrms)
180

PSRR at 100 KHz (dB)
15.4

Type
Parameter

Iq (typ) (mA)
0.001

Thermal resistance θJA (°C/W)
144.1, 185.6, 198.0, 267.3

Load capacitance (min) (µF)
0.47

Regulated outputs (#)
1

Features
Enable, Foldback Overcurrent protection, Output discharge

Accuracy (%)
2

Dropout voltage (Vdo) (typ) (mV)
204

Operating temperature range (°C)
-40 to 125

Package
DSBGA (YKA)

Pins
4

Download datasheets and manufacturer documentation for Texas Instruments TPS7A0530PDBVRG4.

The TPS7A05 is an ultra-small, low quiescent current low-dropout regulator (LDO) that can source 200 mA with excellent transient performance. This device has an output range of 0.8 V to 3.3 V with a typical 1% accuracy.

The TPS7A05, with ultralow I_Q (1 µA), consumes very-low quiescent current for extending battery life in battery-powered applications. The device can be operated from rechargeable Li-Ion batteries, Li-primary battery chemistries such as Li-SOCl2, Li-MnO2, as well as two- or three-cell alkaline batteries.

The TPS7A05 is available with an active pulldown circuit to quickly discharge the output when disabled.

The TPS7A05 is fully specified for T_J = –40°C to +125°C operation, and is available in standard X2SON (DQN), SOT-23 (DBV and DBZ), and DSBGA (YKA) packages.

Ultralow I_Q: 1 µA (typ), 3 µA (max)
- I_GND: 6 µA (typ) at 200 mA
Excellent transient response
Packages:
- 1.0-mm × 1.0-mm X2SON (4)
- 0.65-mm × 0.65-mm DSBGA (4)
- SOT-23 (5)
- SOT-23 (3)
Input voltage range: 1.4 V to 5.5 V
Output accuracy: 1% typical, 3% maximum
Available in fixed-output voltage:
- 0.8 V to 3.3 V
Very low dropout:
- 235 mV (max) at 200 mA (3.3 V_OUT)
Active output discharge
Foldback current limit
Stable with a 0.47-µF or larger capacitor