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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersTPS51219RTER
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TPS51219RTER - Texas Instruments

Manufacturer Part Number
TPS51219RTER
Manufacturer
Texas Instruments
Allelco Part Number
32D-TPS51219RTER
ECAD Model
Parts Description
IC REG CTRLR BUCK 16WQFN
Package
16-WFQFN Exposed Pad
Data sheet
TPS51219.pdf
RoHs Status
ROHS3 Compliant
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Specifications

TPS51219RTER Tech Specifications
Texas Instruments - TPS51219RTER technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TPS51219RTER

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply (Vcc/Vdd) 3V ~ 28V  
Topology Buck  
Synchronous Rectifier Yes  
Supplier Device Package 16-WQFN (3x3)  
Series D-CAP™, D-CAP2™  
Serial Interfaces -  
Package / Case 16-WFQFN Exposed Pad  
Package Tape & Reel (TR)  
Output Type Transistor Driver  
Output Phases 1  
Product Attribute Attribute Value  
Output Configuration Positive  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching -  
Duty Cycle (Max) -  
Control Features Enable, Power Good  
Clock Sync No  
Base Product Number TPS51219  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 2 (1 Year)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

TPS51219RTER

Manufacturer

Texas Instruments

Introduction

The TPS51219RTER is a step-down (buck) controller from Texas Instruments, designed for power management in various applications, using D-CAP™ and D-CAP2™ technology for fast transient response.

Product Features and Performance

Uses D-CAP™ and D-CAP2™ technology for improved transient response

Supports high efficiency synchronous rectification

Integrated transistor driver for controlling external MOSFET

Output configuration is positive

Single output, single phase configuration

Wide input voltage range from 3V to 28V

Temperature range of -40°C to 85°C

Surface mount package, 16-WFQFN Exposed Pad

Product Advantages

Fast transient response with D-CAP™ and D-CAP2™ technologies

High efficiency due to synchronous rectification

Compact 16-WFQFN package saves board space

Wide input voltage range accommodates various applications

Key Technical Parameters

Output Type: Transistor Driver

Function: Step-Down

Voltage Supply (Vcc/Vdd): 3V ~ 28V

Operating Temperature: -40°C ~ 85°C (TA)

Mounting Type: Surface Mount

Package / Case: 16-WFQFN Exposed Pad

Quality and Safety Features

Robust thermal performance in 16-WFQFN package

Operating temperature range ensures reliability across different environments

Compatibility

Suitable for use with external power MOSFETs

Compatible with a variety of capacitive loads

Application Areas

Computing Systems

Networking Equipment

Telecommunications

Consumer Electronics

Product Lifecycle

Product Status: Active

No current plans for discontinuation, with ongoing support and availability

Several Key Reasons to Choose This Product

Advanced D-CAP™ and D-CAP2™ technologies ensure optimal performance and fast response to load changes

High efficiency with synchronous rectification technology minimizing energy loss

Flexible input voltage range suitable for multiple applications

Robust package design and wide operating temperature for challenging environments

Proven reliability and support from Texas Instruments

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TPS51219RTER

Product Attribute TPS51219RTER TPS51219RTET TPS51218DSCR TPS51218DSCT
Part Number TPS51219RTER TPS51219RTET TPS51218DSCR TPS51218DSCT
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Output Phases 1 1 1 1
Output Configuration Positive Positive Positive Positive
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Serial Interfaces - - - -
Base Product Number TPS51219 TPS51219 TPS51218 TPS51218
Topology Buck Buck Buck Buck
Function Step-Down Step-Down Step-Down Step-Down
Duty Cycle (Max) - - - -
Number of Outputs 1 1 1 1
Frequency - Switching - - - -
Clock Sync No No No No
Voltage - Supply (Vcc/Vdd) 3V ~ 28V 3V ~ 28V 4.5V ~ 6.5V 4.5V ~ 6.5V
Output Type Transistor Driver Transistor Driver Transistor Driver Transistor Driver
Series D-CAP™, D-CAP2™ D-CAP™, D-CAP2™ D-CAP™ D-CAP™
Package / Case 16-WFQFN Exposed Pad 16-WFQFN Exposed Pad 10-WFDFN Exposed Pad 10-WFDFN Exposed Pad
Control Features Enable, Power Good Enable, Power Good Enable, Frequency Control, Power Good Enable, Frequency Control, Power Good
Synchronous Rectifier Yes Yes Yes Yes
Supplier Device Package 16-WQFN (3x3) 16-WQFN (3x3) 10-WSON (3x3) 10-WSON (3x3)

TPS51219RTER Datasheet PDF

Download TPS51219RTER pdf datasheets and Texas Instruments documentation for TPS51219RTER - Texas Instruments.

PCN Assembly/Origin
LBC7 Wafer Chg 15/Oct/2018.pdf
HTML Datasheet
TPS51219.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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Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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TPS51219RTER Image

TPS51219RTER

Texas Instruments
32D-TPS51219RTER

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