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TPS40200SHKQ The Texas Instruments TPS40200SHKQ is a high-temperature, wide-input, non-synchronous buck DC/DC controller. It operates over a wide voltage range and supports extreme temperature applications.
Mfr Part #:

TPS40200SHKQ

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The Texas Instruments TPS40200SHKQ is a high-temperature, wide-input, non-synchronous buck DC/DC controller. It operates over a wide voltage range and supports extreme temperature applications.
✓ Total Stock: 144 pcs
$ Price Range: $107.15

TPS40200SHKQ Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
144 pcs
On Request
144 pcs On Request 1 On Request On Request 16+ 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.

TPS40200SHKQ Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Clock Sync
Control Features
Duty Cycle (Max)
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Phases
Output Type
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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TPS40200SHKQ Description

Short technical summary and product information.

The TPS40200SHKQ from Texas Instruments is a versatile DC/DC switching controller designed for high-temperature environments. This non-synchronous buck controller features a wide input voltage range from 5.5V to 52V, with a maximum output voltage of 46V. It supports output currents up to 3A and operates with a programmable frequency between 35kHz and 500kHz.

 

Designed for demanding applications, the TPS40200SHKQ boasts an extended operating temperature range of -55°C to 210°C. Key features include voltage mode control, a maximum duty cycle of 100%, and integrated protection mechanisms like undervoltage lockout and programmable short-circuit protection. The device also includes a programmable closed-loop soft start and a 700mV reference voltage.

 

Available in an 8-pin CFP package, this controller is suitable for surface mount applications. Its robust design makes it ideal for down-hole drilling and other high-temperature environments requiring reliable power management solutions. The TPS40200SHKQ offers features such as frequency synchronization and voltage feed-forward compensation for enhanced performance.

TPS40200SHKQ Quick Information

Product Type: DC DC Switching Controller
Canonical Name: TPS40200SHKQ High Temperature Wide Input Non-Synchronous Buck DC/DC Controller
Subcategory: Switching Regulators

TPS40200SHKQ Compliance

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

TPS40200SHKQ Estimated Pricing

Qty Low High
1+ $107.15 $107.15

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

TPS40200SHKQ Features

  • Wide input voltage range 5.5V to 52V.
  • High operating temperature range -55°C to 210°C.
  • Non-synchronous buck controller topology.
  • Programmable frequency from 35kHz to 500kHz.
  • Suitable for extreme temperature applications.

TPS40200SHKQ Applications

  • Ideal for down-hole drilling applications.
  • Designed for high-temperature environments.
  • Supports extreme temperature applications.
  • Reliable power management in harsh conditions.

TPS40200SHKQ FAQs

7 frequently asked questions generated from this part’s specifications.
What is the input voltage range of the TPS40200SHKQ?

5.5V to 52V.

What is the output voltage range?

0.7V to 46V.

What is the maximum output current?

3 A.

What is the switching frequency range?

35 kHz to 500 kHz.

What package does the TPS40200SHKQ come in?

8-pin CFP (Ceramic Flat Pack), also described as 8-CSOIC.

What is the operating temperature range?

-55°C to 210°C junction temperature.

What control mode does the TPS40200SHKQ use?

Voltage mode control.

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