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TPS72728YFFR The Texas Instruments TPS72728YFFR is a 2.8V, 250mA low-dropout linear regulator. It features ultralow quiescent current and excellent load transient performance.
Mfr Part #:

TPS72728YFFR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS72728YFFR is a 2.8V, 250mA low-dropout linear regulator. It features ultralow quiescent current and excellent load transient performance.
✓ Total Stock: 27,835 pcs
$ Price Range: $0.24

TPS72728YFFR Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
22,000 pcs
On Request
22000 pcs On Request 1 On Request On Request 11+ On Request On Request
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
5,835 pcs
On Request
5835 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.

TPS72728YFFR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Accuracy
Control Features
Current
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Protection Features
Quiescent Current
Supplier Device Package
Tape & Reel
Voltage
Voltage Dropout (Max)
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TPS72728YFFR Description

Short technical summary and product information.

The Texas Instruments TPS72728YFFR is a 2.8V, 250mA low-dropout linear regulator designed for power-sensitive applications. It offers ultralow quiescent current of 7.9 µA and excellent load transient performance, with a typical transient response of ±50 mV for 200 mA loading and unloading.

 

Key electrical specifications include a very low dropout voltage, typically 65 mV at 100 mA, 130 mV at 200 mA, and 163 mV at 250 mA. The regulator provides 2% accuracy over load, line, and temperature variations. It also features a high Power Supply Rejection Ratio (PSRR) of 70 dB at 1 kHz and is stable with a 1.0-µF ceramic capacitor.

 

Protection features include thermal shutdown and overcurrent protection. The device operates within a temperature range of -40°C to 125°C. It is available in a compact 4-ball, 0.4-mm pitch Wafer-Level Chip Scale package (DSBGA).

 

This LDO regulator is suitable for applications requiring efficient power management and stable voltage output. Its small package size and low power consumption make it ideal for battery-powered devices and portable electronics.

TPS72728YFFR Quick Information

Product Type: Low-Dropout Linear Regulator
Series: TPS727
Canonical Name: Texas Instruments TPS72728YFFR Low-Dropout Linear Regulator
Subcategory: Low-Dropout (LDO) Regulator

TPS72728YFFR Compliance

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

TPS72728YFFR Estimated Pricing

Qty Low High
1+ $0.24 $0.24

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

TPS72728YFFR Features

  • Ultralow quiescent current of 7.9 µA.
  • Excellent load transient performance ±50 mV.
  • Very low dropout voltage, 65 mV typical at 100 mA.
  • High PSRR of 70 dB at 1 kHz.
  • Compact 4-ball DSBGA package.

TPS72728YFFR Applications

  • Ideal for battery-powered devices.
  • Suitable for portable electronics.
  • Used in power-sensitive applications.
  • Effective for noise-sensitive circuits.

TPS72728YFFR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TPS72728YFFR?

2.8V fixed output.

What is the maximum output current?

250mA.

What is the dropout voltage at 250mA?

163mV typical.

What is the quiescent current?

7.9µA.

What is the operating temperature range?

-40°C to 125°C.

What package does the TPS72728YFFR come in?

4-DSBGA (1x1) package.

What protection features does the TPS72728YFFR have?

Over current, over temperature, and under voltage lockout (UVLO).

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