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TPS7A2028PDBVR TI Voltage Regulators - Linear, Low Drop Out (LDO)

The TPS7A20 is an ultra-small, low-dropout regulator (LDO) delivering 300mA with excellent transient response. It operates from 1.6V to 5.5V and provides a fixed 2.8V output. The device features ultra-low noise (7 µVRMS typical) and high PSRR (73 dB at 1 kHz), making it ideal for noise-sensitive RF and analog loads. It requires only 0.47 µF input and output capacitors. Selection is optimal for powering camera sensors and audio codecs. Applications include smartphones, wearables, portable medical devices, and wireless headsets where low noise, small size, and low dropout are critical. In stock at HL Electronics – request a quote for fast delivery.

TPS7A2028PDBVR - TI - main product image
Part No.:TPS7A2028PDBVR
Brand:TI
Date Code:26+
Stock:35,510
SPQ:0
MOQ:1+
Delivery Time:In Stock

Pricing (USD)

QuantityUnit Price
1+ $ 0.19
100+ $ 0.15
750+ $ 0.12
1500+ $ 0.11
3000+ $ 0.10

Technical Specifications

  • Part No.TPS7A2028PDBVR
  • Model TPS7A2028PDBVR
  • Category Integrated Circuits (ICs) > Power Management (PMIC) > Voltage Regulators - Linear, Low Drop Out (LDO)
  • Manufacturer Texas Instruments
  • Packaging Tape & Reel (TR)
  • Part Status Active
  • Output Configuration Positive
  • Output Type Fixed
  • Number of Regulators 1
  • Voltage - Input (Min) 1.6 V
  • Voltage - Input (Max) 6 V
  • Voltage - Output (Min/Fixed) 2.8 V
  • Current - Output 300 mA
  • Voltage Dropout (Typ) 0.11 V @ 300 mA
  • Quiescent Current (Iq) 15 µA
  • Protection Features Over Current, Over Temperature, Under Voltage Lockout (UVLO), Short Circuit
  • Features Enable, Soft Start
  • Operating Temperature -40°C ~ 125°C (TJ)
  • Mounting Type Surface Mount
  • Supplier Device Package SOT-23-5
  • Base Product Number TPS7A2028
  • RoHS ROHS3 Compliant
  • Standard Package 3000
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