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TPS7A2025PDBVR The Texas Instruments TPS7A2025PDBVR is a 300mA ultra-low-noise LDO linear regulator. It features a wide input voltage range and high PSRR.
Mfr Part #:

TPS7A2025PDBVR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS7A2025PDBVR is a 300mA ultra-low-noise LDO linear regulator. It features a wide input voltage range and high PSRR.
✓ Total Stock: 3,460 pcs
$ Price Range: $0.10

TPS7A2025PDBVR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
3,390 pcs
On Request
3390 pcs On Request 1 On Request On Request On Request On Request On Request
Bristol Electronics ✓
Non-Authorised Inventory information
70 pcs
On Request
70 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

TPS7A2025PDBVR Specifications Quick View

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TPS7A2025PDBVR Description

Short technical summary and product information.

The Texas Instruments TPS7A2025PDBVR is an ultra-small, low-dropout (LDO) linear regulator capable of sourcing 300mA of output current. Designed for sensitive analog circuits, it offers ultra-low noise performance without requiring an external noise bypass capacitor, and provides high Power Supply Rejection Ratio (PSRR).

 

This LDO operates with an input voltage range of 1.6V to 6.0V and an output voltage range of 0.8V to 5.5V, with a maximum output voltage tolerance of ±1.5%. It exhibits very low quiescent current (6.5µA typical), making it suitable for battery-powered applications. The device also features a very low dropout voltage, with a maximum of 140mV at 300mA for VOUT = 3.3V.

 

The TPS7A2025PDBVR is available in a 5-pin SOT-23 (DBV) package, suitable for surface mounting. It operates within a temperature range of -40°C to 125°C. The regulator is stable with a minimum 1µF ceramic output capacitor and includes features like low inrush current and a smart enable pulldown.

 

Key electrical characteristics include low output voltage noise of 7µVRMS and a PSRR of 95dB at 1kHz. The device uses a precision reference circuit for accuracy over load, line, and temperature variations.

TPS7A2025PDBVR Quick Information

Product Type: LDO Linear Regulator
Series: TPS7A20
Canonical Name: Texas Instruments TPS7A2025PDBVR 300mA Ultra-Low-Noise, Low-IQ, High PSRR LDO Linear Regulator
Subcategory: LDO

TPS7A2025PDBVR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected
Lead Free: Yes

TPS7A2025PDBVR Estimated Pricing

Qty Low High
1+ $0.10 $0.10

Estimated market price range - modelled values for guidance only, not live distributor offers.

TPS7A2025PDBVR Features

  • 300mA output current capability.
  • Ultra-low noise performance without bypass capacitor.
  • High PSRR of 95dB at 1kHz.
  • Very low quiescent current of 6.5µA.
  • Wide input voltage range from 1.6V to 6.0V.

TPS7A2025PDBVR Applications

  • Ideal for sensitive analog circuits.
  • Suitable for battery-powered devices.
  • Used in RF and communication systems.
  • Provides stable power regulation.

TPS7A2025PDBVR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage range of the TPS7A2025PDBVR?

The output voltage range is 0.8V to 5.5V.

What is the maximum output current for the TPS7A2025PDBVR?

The maximum output current is 300mA.

What is the input voltage range for this LDO?

The input voltage range is 1.6V to 6.0V.

What is the typical quiescent current?

The typical quiescent current is 6.5µA.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

What package type is the TPS7A2025PDBVR available in?

It is available in a SOT-23 (DBV) package.

TPS7A2025PDBVR Alternate Parts

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The Texas Instruments LM385MX-1.2/NOPB is a micropower voltage reference diode offering a stable 1.235V output. It operates over a wide current range and features low dynamic impedance.
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