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TPS7A6333QPWPRQ1 The Texas Instruments TPS7A6333QPWPRQ1 is a low-dropout linear voltage regulator offering a fixed 3.3V output. It features a 300mA maximum output current and a wide 7V to 40V input voltage range.
Mfr Part #:

TPS7A6333QPWPRQ1

Available from 2 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS7A6333QPWPRQ1 is a low-dropout linear voltage regulator offering a fixed 3.3V output. It features a 300mA maximum output current and a wide 7V to 40V input voltage range.
✓ Total Stock: 6,100 pcs
$ Price Range: $0.76

TPS7A6333QPWPRQ1 Available from 2 distributors

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Xingangxin ✓
Non-Authorised Inventory information
5,000 pcs
On Request
5000 pcs On Request 1 On Request On Request On Request On Request On Request
Optech Co.,Limited ✓
Non-Authorised Inventory information
1,100 pcs
On Request
1100 pcs On Request 1 On Request On Request 1610+ On Request On Request
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TPS7A6333QPWPRQ1 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Control Features
Current
Industrial Grade
Mounting Type
Number of Regulators
Operating Temperature
Output Configuration
Output Current
Output Type
Output Voltage
PSRR
Protection Features
Supplier Device Package
Tape & Reel
Voltage
Voltage Dropout (Max)
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TPS7A6333QPWPRQ1 Description

Short technical summary and product information.

The Texas Instruments TPS7A6333QPWPRQ1 is a low-dropout (LDO) linear voltage regulator designed for automotive applications. It provides a stable 3.3V output voltage with a maximum output current of 300mA. The device operates over a wide input voltage range of 7V to 40V, withstanding transients up to 45V.

 

Key features include ultralow quiescent current of 35µA at light loads and a sleep current below 2µA. It offers integrated protection features such as short-circuit, overcurrent, and thermal shutdown. The regulator is AEC-Q100 qualified for automotive temperature grade 1 (-40°C to 125°C).

 

Designed for stable operation with low-ESR ceramic capacitors, the TPS7A6333QPWPRQ1 is housed in a 14-pin HTSSOP package. It also includes an integrated watchdog timer and power-on reset functionality, making it suitable for various automotive power management systems.

TPS7A6333QPWPRQ1 Quick Information

Product Type: Low-Dropout Voltage Regulator
Series: TPS7A63-Q1
Canonical Name: Texas Instruments TPS7A6333QPWPRQ1 Low-Dropout Voltage Regulator
Subcategory: LDO Voltage Regulator

TPS7A6333QPWPRQ1 Compliance

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

TPS7A6333QPWPRQ1 Estimated Pricing

Qty Low High
1+ $0.76 $0.76

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

TPS7A6333QPWPRQ1 Features

  • AEC-Q100 qualified for automotive applications.
  • Wide 7V to 40V input voltage range.
  • 300mA maximum output current.
  • Ultralow quiescent current of 35µA.
  • Integrated watchdog and power-on reset.

TPS7A6333QPWPRQ1 Applications

  • Automotive power management systems.
  • Low power consumption applications.
  • Systems requiring stable voltage regulation.
  • Applications with transient voltage spikes.

TPS7A6333QPWPRQ1 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the output voltage of the TPS7A6333QPWPRQ1?

The TPS7A6333QPWPRQ1 has a fixed output voltage of 3.3V.

What is the maximum output current for this LDO regulator?

The TPS7A6333QPWPRQ1 can provide a maximum output current of 300mA.

What is the input voltage range for the TPS7A6333QPWPRQ1?

The input voltage range is from 7V to 40V, withstanding up to 45V transients.

What is the dropout voltage of the TPS7A6333QPWPRQ1?

The dropout voltage is typically 300mV at an output current of 150mA.

How much quiescent current does the TPS7A6333QPWPRQ1 consume?

It consumes an ultralow quiescent current of 35µA at light loads and less than 2µA when the enable pin is low.

What package type is the TPS7A6333QPWPRQ1 supplied in?

The TPS7A6333QPWPRQ1 is supplied in a 14-pin HTSSOP package.

What is the operating temperature range for this device?

The operating ambient temperature range is -40°C to 125°C, with a junction temperature range of -40°C to 150°C.

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