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TPS76633D The Texas Instruments TPS76633D is a 3.3V, 250mA low-dropout linear voltage regulator. It is designed for applications requiring stable voltage regulation with low quiescent current.
Mfr Part #:

TPS76633D

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS76633D is a 3.3V, 250mA low-dropout linear voltage regulator. It is designed for applications requiring stable voltage regulation with low quiescent current.
✓ Total Stock: 153,191 pcs
$ Price Range: $0.83

TPS76633D Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Romaks Technologies ✓
Non-Authorised Inventory information
150,667 pcs
On Request
150667 pcs On Request 1 On Request On Request On Request On Request On Request
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
2,524 pcs
On Request
2524 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.

TPS76633D Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Control Features
Current
Input Voltage
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
PSRR
Protection Features
Supplier Device Package
Supplier Package
Voltage
Voltage Dropout (Max)
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TPS76633D Description

Short technical summary and product information.

The TPS76633D from Texas Instruments is a fixed 3.3V output, 250mA low-dropout (LDO) linear voltage regulator. It operates with an input voltage range suitable for various power sources and offers a low quiescent current of 55µA typical when not under load, and a maximum of 4µA in disabled state. This regulator includes overcurrent and over-temperature protection features, along with an open-drain power-good output.

 

The device is housed in an 8-pin SOIC package, designed for surface mounting. Its output accuracy is rated at 1% over load and temperature variations. The high PSRR performance helps in filtering noise from upstream DC/DC converters. The TPS766 series is suitable for applications such as residential air conditioners, body electronics, and HVAC systems.

 

Key electrical characteristics include a maximum dropout voltage of 0.4V at 250mA and a PSRR of 70dB at 1kHz. The operating temperature range is -40°C to 125°C, making it suitable for demanding environments. The regulator supports an enable function for power control.

TPS76633D Quick Information

Product Type: Linear Voltage Regulator
Series: TPS766
Canonical Name: Texas Instruments TPS76633D 3.3V 250mA Low-Dropout Linear Voltage Regulator
Subcategory: Low-Dropout (LDO)

TPS76633D Compliance

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

TPS76633D Estimated Pricing

Qty Low High
1+ $0.83 $0.83

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

TPS76633D Features

  • Fixed 3.3V output voltage.
  • 250mA maximum output current.
  • Low quiescent current of 55µA typical.
  • 8-pin SOIC surface mount package.
  • Overcurrent and thermal protection.

TPS76633D Applications

  • Suitable for residential air conditioners.
  • Used in body electronics and lighting.
  • Applicable for HVAC systems.
  • Powering microcontrollers and processors.

TPS76633D FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TPS76633D?

The TPS76633D provides a fixed output voltage of 3.3V.

What is the maximum output current?

The maximum output current is 250mA.

What is the input voltage range?

The input voltage range is 2.5V to 16V, with an absolute maximum of 18V.

What is the operating temperature range?

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

What package is the TPS76633D available in?

The TPS76633D is available in an 8-SOIC (0.154", 3.90mm Width) surface-mount package.

What is the typical quiescent current?

The typical quiescent current is 55µA with no load.

What protection features does the TPS76633D include?

It includes over-current, over-temperature, and reverse polarity protection.

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