TPS73633DCQRG4 The Texas Instruments TPS73633DCQRG4 is a 400mA low-dropout linear voltage regulator. It offers adjustable output voltage from 1.2V to 5.4V and operates with an input voltage range of 1.7V to 5.5V.
Mfr Part #:

TPS73633DCQRG4

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS73633DCQRG4 is a 400mA low-dropout linear voltage regulator. It offers adjustable output voltage from 1.2V to 5.4V and operates with an input voltage range of 1.7V to 5.5V.
✓ Total Stock: 928 pcs

TPS73633DCQRG4 Available from 1 distributor

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TPS73633DCQRG4 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Industrial Grade
Lead Spacing
Lead Style
Mounting Type
Noise
Operating Temperature
Output Current
PSRR
Package / Case
Quiescent Current
SVHC Present
Tape & Reel
Thermal Resistance

TPS73633DCQRG4 Description

Short technical summary and product information.

The Texas Instruments TPS73633DCQRG4 is a high-performance, 400mA low-dropout (LDO) linear voltage regulator. It utilizes an NMOS pass element in a voltage-follower configuration, ensuring stability with low ESR output capacitors and even allowing operation without an output capacitor.

 

Key electrical specifications include an input voltage range of 1.7V to 5.5V and an ultra-low dropout voltage of 75mV typical. The device supports an adjustable output voltage from 1.2V to 5.4V, with fixed output options also available. It provides excellent load transient response and features low noise (30 µVrms) and high PSRR (32 dB at 100 kHz).

 

Designed for demanding applications, the TPS73633DCQRG4 offers features such as reverse current protection, overcurrent protection, and soft start. It operates over a wide temperature range of -40°C to 125°C.

 

The regulator is housed in a compact 6-pin SOT-223 package, suitable for surface mount applications. Its mechanical dimensions are 3.5mm width, 6.5mm length, with a lead spacing of 1.27mm and a maximum height of 1.8mm.

TPS73633DCQRG4 Quick Information

Product Type: Linear Voltage Regulator
Series: TPS736
Canonical Name: Texas Instruments TPS73633DCQRG4 LDO Voltage Regulator
Subcategory: Low Dropout Regulator

TPS73633DCQRG4 Compliance

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

TPS73633DCQRG4 Features

  • 400mA output current capability.
  • Adjustable output voltage from 1.2V to 5.4V.
  • Low 75mV typical dropout voltage.
  • Stable with no output capacitor.
  • Compact SOT-223 surface mount package.

TPS73633DCQRG4 Applications

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

TPS73633DCQRG4 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the output voltage range for the TPS73633DCQRG4?

The TPS73633DCQRG4 offers an adjustable output voltage range from 1.2V to 5.4V.

What is the maximum output current of the TPS73633DCQRG4?

The maximum output current for the TPS73633DCQRG4 is 400mA.

What is the input voltage range for this LDO regulator?

The input voltage range for the TPS73633DCQRG4 is from 1.7V to 5.5V.

What is the typical dropout voltage of the TPS73633DCQRG4?

The typical dropout voltage for the TPS73633DCQRG4 is 75mV.

What operating temperature range does the TPS73633DCQRG4 support?

The TPS73633DCQRG4 operates within a temperature range of -40°C to 125°C.

What package type is the TPS73633DCQRG4 available in?

The TPS73633DCQRG4 is available in a 6-pin SOT-223 package.

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