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TPS71334DRCR The Texas Instruments TPS71334DRCR is a dual-channel, 250mA low-dropout voltage regulator designed for noise-sensitive applications. It offers ultra-low noise and high PSRR.
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TPS71334DRCR

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS71334DRCR is a dual-channel, 250mA low-dropout voltage regulator designed for noise-sensitive applications. It offers ultra-low noise and high PSRR.
✓ Total Stock: 5,761 pcs
$ Price Range: $1.27

TPS71334DRCR Available from 1 distributor

✓ 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
5,761 pcs
On Request
5761 pcs On Request 1 On Request On Request 18+ 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.

TPS71334DRCR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Control Features
Current
Industrial Grade
Lead Style
Medical Grade
Military Grade
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Type
PSRR
Package Quantity
Protection Features
SVHC Present
Supplier Device Package
Voltage
Voltage Dropout (Max)
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TPS71334DRCR Description

Short technical summary and product information.

The TPS71334DRCR from Texas Instruments is a dual-channel, 250mA low-dropout (LDO) voltage regulator tailored for noise-sensitive and RF applications. It features ultra-low noise and high power-supply rejection ratio (PSRR), making it suitable for demanding designs.

 

Key electrical specifications include a maximum output current of 250mA per channel, an operating voltage up to 5.5V, and a typical dropout voltage of 125mV at 250mA. The regulator provides adjustable or fixed voltage options and includes features like independent enable pins and a power good output with delay. Its high PSRR of 65 dB at 10 kHz and ultra-low noise of 32 µVrms are critical for sensitive analog circuits.

 

This LDO regulator operates within a temperature range of -40°C to 125°C. It is available in a compact 10-VSON (3x3) package, suitable for surface mount applications. Protection features include over temperature, reverse polarity, and under voltage lockout (UVLO).

 

Applications for the TPS71334DRCR include cellular phones, wireless PDAs, PCMCIA/wireless LAN, digital cameras, camcorders, internet audio devices, and DSP/FPGA/ASIC systems.

TPS71334DRCR Quick Information

Product Type: Voltage Regulator - Linear
Canonical Name: Texas Instruments TPS71334DRCR Dual 250mA Low-Dropout Voltage Regulator
Subcategory: Linear

TPS71334DRCR Compliance

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

TPS71334DRCR Estimated Pricing

Qty Low High
1+ $1.27 $1.27

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

TPS71334DRCR Features

  • Dual 250mA high-performance RF LDOs.
  • Ultra-low noise: 32 µVrms.
  • High PSRR: 65 dB at 10 kHz.
  • Very low dropout voltage: 125 mV at 250 mA.
  • Available in 10-VSON (3x3) package.

TPS71334DRCR Applications

  • Suitable for cellular and cordless phones.
  • Ideal for wireless PDA and handheld products.
  • Used in PCMCIA/wireless LAN applications.
  • Applicable for digital camera and camcorder designs.
  • Supports DSP, FPGA, ASIC, and controller applications.

TPS71334DRCR FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the TPS71334DRCR?

The operating voltage for the TPS71334DRCR is up to 5.5V.

What package type is the TPS71334DRCR available in?

The TPS71334DRCR is available in a 10-VSON (3x3) package and a 10-VFDFN Exposed Pad package.

What is the operating temperature range for the TPS71334DRCR?

The operating temperature range for the TPS71334DRCR is -40°C to 125°C.

What is the current rating for the TPS71334DRCR?

The TPS71334DRCR has a current rating of 250µA per channel.

What is the dropout voltage of the TPS71334DRCR?

The typical dropout voltage for the TPS71334DRCR is 125mV at 250mA.

Does the TPS71334DRCR have ultra-low noise and high PSRR?

Yes, the TPS71334DRCR features ultra-low noise of 32 µVrms and high PSRR of 65 dB at 10 kHz.

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