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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - LinearTPS73HD301PWPR
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TPS73HD301PWPR - Texas Instruments

Manufacturer Part Number
TPS73HD301PWPR
Manufacturer
Texas Instruments
Allelco Part Number
32D-TPS73HD301PWPR
ECAD Model
Parts Description
IC REG LIN POS ADJ 28HTSSOP
Detailed Description
Package
28-PowerTSSOP (0.173", 4.40mm Width)
Data sheet
TPS73HD301, 318, 328 Datasheet.pdf
RoHs Status
ROHS3 Compliant
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Specifications

TPS73HD301PWPR Tech Specifications
Texas Instruments - TPS73HD301PWPR technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TPS73HD301PWPR

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage Dropout (Max) -, 0.8V @ 750mA  
Voltage - Output (Min/Fixed) 1.2V, 3.3V  
Voltage - Output (Max) 9.7V  
Voltage - Input (Max) 10V  
Supplier Device Package 28-HTSSOP  
Series -  
Protection Features Over Current, Over Temperature, Reverse Polarity  
Package / Case 28-PowerTSSOP (0.173", 4.40mm Width)  
Package Tape & Reel (TR)  
PSRR 51dB ~ 49dB (120Hz)  
Product Attribute Attribute Value  
Output Type Adjustable (Fixed)  
Output Configuration Positive  
Operating Temperature -40°C ~ 125°C  
Number of Regulators 2  
Mounting Type Surface Mount  
Current - Supply (Max) 550 µA  
Current - Quiescent (Iq) 415 µA  
Current - Output 750mA  
Control Features Enable, Reset  
Base Product Number TPS73HD301  

Parts Introduction

Manufacturer Part Number

TPS73HD301PWPR

Manufacturer

Texas Instruments

Introduction

The TPS73HD301PWPR from Texas Instruments is a dual-output, adjustable linear low-dropout (LDO) voltage regulator.

Product Features and Performance

Dual LDO regulators

Adjustable output voltages

High power supply rejection ratio (PSRR)

Low quiescent current

Surface-mount technology (SMT) compatibility

High thermal performance with operation up to 125°C

Product Advantages

High efficiency with low dropout voltage

Stable operation with low voltage output options

Overcurrent and over-temperature protection for enhanced safety

Reverse polarity protection

Key Technical Parameters

Input Voltage Max: 10V

Output Voltage Min/Fixed: 1.2V, 3.3V

Output Voltage Max: 9.7V

Voltage Dropout Max: 0.8V at 750mA

Output Current: 750mA

Quiescent Current (Iq): 415 µA

Supply Current Max: 550 µA

PSRR: 51dB ~ 49dB (120Hz)

Quality and Safety Features

Overcurrent protection

Over-temperature protection

Reverse polarity protection

Compatibility

Compatible with a variety of surface-mount technologies

Fits 28-HTSSOP package requirements

Application Areas

Consumer electronics

Industrial applications

Telecommunications

Computing systems

Product Lifecycle

Active status with no indication of nearing discontinuation

Replacements or upgrades availability maintained by Texas Instruments

Key Reasons to Choose This Product

Dual regulation capability for complex power management

Low quiescent current to reduce standby power consumption

High-temperature operation suitable for harsh environments

Integrated safety features to protect end application

Extensive PSRR for better noise immunity in sensitive circuits

Flexible applications due to adjustable voltage outputs

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TPS73HD301PWPR

Product Attribute TPS73HD301PWPR TPS73HD325PWP TPS74001DGKT TPS74001DGKR
Part Number TPS73HD301PWPR TPS73HD325PWP TPS74001DGKT TPS74001DGKR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Operating Temperature -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C -40°C ~ 125°C
Protection Features Over Current, Over Temperature, Reverse Polarity Over Current, Over Temperature, Reverse Polarity Over Current, Over Temperature, Under Voltage Lockout (UVLO) Over Current, Over Temperature, Under Voltage Lockout (UVLO)
Base Product Number TPS73HD301 TPS73HD325 TPS74001 TPS74001
Package / Case 28-PowerTSSOP (0.173", 4.40mm Width) 28-PowerTSSOP (0.173", 4.40mm Width) 8-TSSOP, 8-MSOP (0.118', 3.00mm Width) 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
Supplier Device Package 28-HTSSOP 28-HTSSOP 8-VSSOP 8-VSSOP
Number of Regulators 2 2 1 1
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Current - Quiescent (Iq) 415 µA 415 µA 3 mA 3 mA
Control Features Enable, Reset Enable, Reset Enable Enable
Voltage - Input (Max) 10V 10V 6V 6V
Voltage - Output (Max) 9.7V - 3.6V 3.6V
Voltage Dropout (Max) -, 0.8V @ 750mA -, 0.8V @ 750mA 0.3V @ 1.5A 0.3V @ 1.5A
Output Type Adjustable (Fixed) Fixed Adjustable Adjustable
Current - Supply (Max) 550 µA 550 µA - -
Current - Output 750mA 750mA 1.5A 1.5A
PSRR 51dB ~ 49dB (120Hz) 51dB ~ 49dB (120Hz) - -
Voltage - Output (Min/Fixed) 1.2V, 3.3V 2.5V, 3.3V 0.9V 0.9V
Output Configuration Positive Positive Positive Positive
Series - - - -
Package Tape & Reel (TR) Tube Tape & Reel (TR) Tape & Reel (TR)

TPS73HD301PWPR Datasheet PDF

Download TPS73HD301PWPR pdf datasheets and Texas Instruments documentation for TPS73HD301PWPR - Texas Instruments.

PCN Design/Specification
Design 22/Feb/2022.pdf
HTML Datasheet
TPS73HD301, 318, 328 Datasheet.pdf

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Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

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  1. Phone
    +00852 9146 4856

Certifications & Memberships

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TPS73HD301PWPR Image

TPS73HD301PWPR

Texas Instruments
32D-TPS73HD301PWPR

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