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HomeProductsIntegrated Circuits (ICs)PMIC - Voltage Regulators - DC DC Switching ControllersTPS40200QDRQ1
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TPS40200QDRQ1 - Texas Instruments

Manufacturer Part Number
TPS40200QDRQ1
Manufacturer
Texas Instruments
Allelco Part Number
32D-TPS40200QDRQ1
ECAD Model
Parts Description
IC REG CTRLR BUCK 8SOIC
Detailed Description
Package
8-SOIC (0.154', 3.90mm Width)
Data sheet
TPS40200QDRQ1.pdf
RoHs Status
ROHS3 Compliant
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Specifications

TPS40200QDRQ1 Tech Specifications
Texas Instruments - TPS40200QDRQ1 technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments - TPS40200QDRQ1

Product Attribute Attribute Value  
Manufacturer Texas Instruments  
Voltage - Supply (Vcc/Vdd) 4.5V ~ 52V  
Topology Buck  
Synchronous Rectifier No  
Supplier Device Package 8-SOIC  
Series Automotive, AEC-Q100  
Serial Interfaces -  
Package / Case 8-SOIC (0.154', 3.90mm Width)  
Package Tape & Reel (TR)  
Output Type Transistor Driver  
Output Phases 1  
Product Attribute Attribute Value  
Output Configuration Positive  
Operating Temperature -40°C ~ 125°C (TJ)  
Number of Outputs 1  
Mounting Type Surface Mount  
Function Step-Down  
Frequency - Switching 35kHz ~ 500kHz  
Duty Cycle (Max) 95%  
Control Features Frequency Control, Soft Start  
Clock Sync No  
Base Product Number TPS40200  

Parts Introduction

Manufacturer Part Number

TPS40200QDRQ1

Manufacturer

Texas Instruments

Introduction

The TPS40200QDRQ1 is a versatile step-down DC-DC switching controller designed for automotive and power management applications, using a buck topology for efficient voltage conversion.

Product Features and Performance

Step-Down (Buck) topology for efficient power conversion

Adjustable frequency from 35kHz to 500kHz

Supports up to 95% duty cycle for high efficiency

Non-synchronous rectification

Features frequency control and soft-start for controlled operation and reduced inrush current

Product Advantages

Wide input voltage range from 4.5V to 52V suitable for diverse power sources

High temperature operational range from -40°C to 125°C ensures reliability under extreme conditions

Compact 8-SOIC package suitable for space-constrained applications

Key Technical Parameters

Voltage Supply (Vcc/Vdd): 4.5V to 52V

Frequency Switching: 35kHz to 500kHz

Duty Cycle (Max): 95%

Operating Temperature: -40°C ~ 125°C (TJ)

Quality and Safety Features

Automotive grade quality

AEC-Q100 qualification ensures robustness and reliability

Designed to meet stringent automotive industry standards

Compatibility

Compatible with various external components like MOSFETs and inductors due to flexible design

Application Areas

Automotive electrical systems

Power supplies for industrial equipment

Portable electronic devices

Energy management systems

Product Lifecycle

Status: Active

Not nearing discontinuation; replacements or upgrades are available as newer models or versions in the same product family

Several Key Reasons to Choose This Product

Wide input voltage range accommodates varying power supply levels

Adjustable switching frequency allows customization to meet specific application requirements

High efficiency operation reduces power loss and heat generation

Automotive grade qualification assures high reliability and longevity in harsh environments

Compact and versatile, suitable for many power management applications

Parts with Similar Specifications

The three parts on the right have similar specifications to Texas Instruments TPS40200QDRQ1

Product Attribute TPS40200QDRQ1 TPS40200D TPS40211DGQRG4 TPS40211DGQR
Part Number TPS40200QDRQ1 TPS40200D TPS40211DGQRG4 TPS40211DGQR
Manufacturer Texas Instruments Texas Instruments Texas Instruments Texas Instruments
Voltage - Supply (Vcc/Vdd) 4.5V ~ 52V 4.5V ~ 52V 4.5 V ~ 52 V 4.5V ~ 52V
Package Tape & Reel (TR) Tube - Tape & Reel (TR)
Serial Interfaces - - - -
Mounting Type Surface Mount Surface Mount - Surface Mount
Operating Temperature -40°C ~ 125°C (TJ) -40°C ~ 85°C (TA) -40°C ~ 125°C (TJ) -40°C ~ 125°C (TJ)
Topology Buck Buck Boost, Flyback, SEPIC Boost, Flyback, SEPIC
Control Features Frequency Control, Soft Start Frequency Control, Soft Start Enable, Frequency Control, Soft Start Enable, Frequency Control, Soft Start
Output Configuration Positive Positive Positive Positive
Output Phases 1 1 1 1
Synchronous Rectifier No No No No
Duty Cycle (Max) 95% 95% - -
Output Type Transistor Driver Transistor Driver Transistor Driver Transistor Driver
Supplier Device Package 8-SOIC 8-SOIC 10-MSOP-PowerPad 10-HVSSOP
Frequency - Switching 35kHz ~ 500kHz 35kHz ~ 500kHz 35kHz ~ 1MHz 35kHz ~ 1MHz
Number of Outputs 1 1 1 1
Base Product Number TPS40200 TPS40200 - TPS40211
Package / Case 8-SOIC (0.154', 3.90mm Width) 8-SOIC (0.154', 3.90mm Width) 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad 10-PowerTFSOP, 10-MSOP (0.118', 3.00mm Width)
Clock Sync No No Yes Yes
Function Step-Down Step-Down Step-Up, Step-Up/Step-Down Step-Up, Step-Up/Step-Down
Series Automotive, AEC-Q100 - - -

TPS40200QDRQ1 Datasheet PDF

Download TPS40200QDRQ1 pdf datasheets and Texas Instruments documentation for TPS40200QDRQ1 - Texas Instruments.

PCN Assembly/Origin
2.73KHz.pdf
PCN Design/Specification
Mult Devices Font 21/Apr/2018.pdf Data Sheet Chg 18/Feb/2016.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.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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TPS40200QDRQ1 Image

TPS40200QDRQ1

Texas Instruments
32D-TPS40200QDRQ1

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