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TPS727185YFFR The Texas Instruments TPS727185YFFR is a 250mA ultralow quiescent current, low dropout linear regulator with fast transient response. It features a fixed 1.85V output and is available in a 4-DSBGA package.
Mfr Part #:

TPS727185YFFR

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS727185YFFR is a 250mA ultralow quiescent current, low dropout linear regulator with fast transient response. It features a fixed 1.85V output and is available in a 4-DSBGA package.
✓ Total Stock: 13,500 pcs
$ Price Range: $0.26

TPS727185YFFR 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
7,250 pcs
On Request
7250 pcs On Request 1 On Request On Request 12+10+ On Request On Request
Smaxon Electronics ✓
Non-Authorised Inventory information
6,250 pcs
On Request
6250 pcs On Request 1 On Request On Request 12+10+ 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.

TPS727185YFFR 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
Supplier Device Package
Voltage
Voltage Dropout (Max)
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TPS727185YFFR Description

Short technical summary and product information.

The Texas Instruments TPS727185YFFR is a highly efficient low-dropout (LDO) linear regulator designed for power-sensitive applications. It offers ultralow quiescent current of 7.9 µA and excellent load transient performance, making it ideal for battery-powered devices.

 

This regulator provides a fixed output voltage of 1.85V with 2% accuracy over load, line, and temperature variations. It features a very low dropout voltage, typically 65 mV at 100 mA, and a high Power Supply Rejection Ratio (PSRR) of 70 dB at 1 kHz. Protection features include overcurrent, overtemperature, and undervoltage lockout (UVLO).

 

The TPS727185YFFR is supplied in a compact 4-DSBGA (Wafer-Level Chip Scale) package, measuring 1x1 mm with a 0.4mm pitch, suitable for handheld and space-constrained applications. It operates over a temperature range of -40°C to 125°C and is designed for surface mount mounting.

 

Key specifications include a maximum output current of 250mA, a maximum input voltage of 5.5V, and an enable control feature. The regulator is stable with a 1.0-µF ceramic capacitor.

TPS727185YFFR Quick Information

Product Type: Low Dropout Linear Regulator
Series: TPS727
Canonical Name: TPS727185YFFR Low Dropout Linear Regulator
Subcategory: Low Dropout (LDO) Regulator

TPS727185YFFR Compliance

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

TPS727185YFFR Estimated Pricing

Qty Low High
1+ $0.26 $0.26

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

TPS727185YFFR Features

  • Ultralow quiescent current of 7.9 µA.
  • Fast load transient response.
  • Fixed 1.85V output voltage.
  • Low dropout voltage, 65mV typical @ 100mA.
  • Compact 4-DSBGA package.

TPS727185YFFR Applications

  • Ideal for battery-powered devices.
  • Suitable for portable electronics.
  • Used in space-constrained designs.
  • Powering sensitive analog circuits.
  • Handheld device applications.

TPS727185YFFR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TPS727185YFFR?

Fixed 1.85V.

What is the maximum output current?

250mA.

What is the quiescent current?

7.9µA typical.

What is the dropout voltage at 200mA?

130mV typical, maximum 0.2V.

What is the operating temperature range?

-40°C to 125°C.

What protection features does it have?

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

What package is it available in?

4-DSBGA (1x1) surface mount package.

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