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PTH08T250WAZ

Texas Instruments PTH08T250WAZ, Step Down DC-DC Power Supply Module, 50A, Adjustable, 0.7 → 3.6 V, 22-Pin

Inventory:7,262

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Overview of PTH08T250WAZ

The PTH08T250WAZ is a DC-DC regulated power supply module optimized for high-speed and low-voltage operations. It provides excellent performance for analog and digital signal switching.

Pinout

The PTH08T250WAZ pinout refers to the configuration and function of each pin in its DIPMODULE (BCU)-22 package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the PTH08T250WAZ has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.

Features

  • Up to 50-A output current: The PTH08T250WAZ offers a high output current of up to 50A, making it suitable for demanding applications.
  • 4.5-V to 14-V input voltage: This module accepts an input voltage range of 4.5V to 14V, providing flexibility in system design.
  • Wide-output voltage adjust (0.7 V to 3.6 V): The PTH08T250WAZ allows for a wide output voltage adjustment range of 0.7V to 3.6V, catering to various application requirements.
  • ±1.5% Total output voltage variation: This module ensures a tight total output voltage variation of ±1.5%, ensuring stable and consistent performance.
  • Efficiencies up to 96%: The PTH08T250WAZ achieves high efficiencies of up to 96%, reducing heat generation and increasing overall system reliability.
  • Output overcurrent protection (Nonlatching, auto-reset): This module features an output overcurrent protection mechanism that automatically resets when the fault condition is cleared.
  • Operating temperature: –40°C to 85°C: The PTH08T250WAZ operates within a wide temperature range of -40°C to 85°C, making it suitable for various environments and applications.
  • Safety agency approvals: UL/IEC/CSA-C22.2 60950-1: This module meets the safety standards set by UL, IEC, and CSA-C22.2 60950-1, ensuring compliance with regulatory requirements.
  • Prebias start-up: The PTH08T250WAZ features a prebias start-up mechanism that simplifies system design and reduces startup time.
  • On/off inhibit : This module includes an on/off inhibit function, allowing for precise control over the power supply's operation.
  • Differential output voltage remote sense: The PTH08T250WAZ features a differential output voltage remote sense mechanism that enables accurate monitoring of the output voltage.
  • Adjustable undervoltage lockout: This module includes an adjustable undervoltage lockout function, allowing for customization of the power supply's response to undervoltage conditions.
  • Auto-Track™ sequencing: The PTH08T250WAZ features Auto-Track sequencing, which simplifies system design and reduces startup time.
  • TurboBoost technology: This module includes TurboBoost technology, which enables high-speed operation while maintaining stability and reliability.

Applications

The PTH08T250WAZ is suitable for various applications that require a reliable and efficient power supply, including:

  • Data centers and cloud computing systems
  • Industrial automation and control systems
  • Aerospace and defense systems
  • Medical devices and equipment
  • Telecommunications infrastructure

Equivalents

The following products are equivalent to the PTH08T250WAZ:

  • Product X from Company A
  • Product Y from Company B
  • Product Z from Company C

Frequently Asked Questions

Q: What is the maximum output current of the PTH08T250WAZ?
A: The maximum output current is up to 50A.

Q: What is the input voltage range of the PTH08T250WAZ?
A: The input voltage range is 4.5V to 14V.

Q: What is the total output voltage variation of the PTH08T250WAZ?
A: The total output voltage variation is ±1.5%.

Q: Does the PTH08T250WAZ have safety agency approvals?
A: Yes, it meets the safety standards set by UL, IEC, and CSA-C22.2 60950-1.

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Source Content uid PTH08T250WAZ Pbfree Code Yes
Rohs Code No Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC Package Description QMA,
Reach Compliance Code compliant ECCN Code EAR99
HTS Code 8504.40.85.00 Samacsys Manufacturer Texas Instruments
Additional Feature REMOTE SHUTDOWN Analog IC - Other Type DC-DC REGULATED POWER SUPPLY MODULE
Approvals UL, CSA Control Mode CURRENT-MODE
Efficiency (Main Output) 94% Height 9.64 mm
Input Voltage-Max 14 V Input Voltage-Min 4.5 V
Input Voltage-Nom 12 V JESD-30 Code R-XXMA-B22
JESD-609 Code e1 Length 38.31 mm
Line Regulation-Max 0.15% Load Regulation-Max 0.15%
Moisture Sensitivity Level 3 Number of Functions 1
Number of Outputs 1 Number of Terminals 22
Operating Temperature-Max 85 °C Operating Temperature-Min -40 °C
Output Current-Max 50 A Output Voltage-Max 3.6 V
Output Voltage-Min 0.7 V Output Voltage-Nom 3.3 V
Package Body Material UNSPECIFIED Package Code QMA
Package Shape RECTANGULAR Package Style MICROELECTRONIC ASSEMBLY
Peak Reflow Temperature (Cel) 260 Protections OUTPUT OVER CURRENT;THERMAL
Qualification Status Not Qualified Ripple Voltage (Main Out) 0.00353 Vrms
Seated Height-Max 9.64 mm Surface Mount YES
Switcher Configuration BUCK Switching Frequency-Max 750 kHz
Technology HYBRID Temperature Grade INDUSTRIAL
Terminal Finish Tin/Silver/Copper (Sn/Ag/Cu) Terminal Form BALL
Terminal Pitch 2.54 mm Terminal Position UNSPECIFIED
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED Total Power Output-Max 165 W
Trim/Adjustable Output YES Width 25.91 mm
Iout (max) (A) 50 Vin (min) (V) 4.5
Vin (max) (V) 14 Vout (min) (V) 0.7
Vout (max) (V) 3.6 Soft start Fixed
Features Current Sharing, TurboTrans Operating temperature range (°C) -40 to 85
Iq (typ) (mA) 100 Regulated outputs (#) 1
Switching frequency (max) (kHz) 750 Switching frequency (min) (kHz) 550
Duty cycle (max) (%) 100 Topology Buck
Type Module Rating Catalog
Control mode current mode

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PTH08T250WAZ

Texas Instruments PTH08T250WAZ, Step Down DC-DC Power Supply Module, 50A, Adjustable, 0.7 → 3.6 V, 22-Pin

Inventory:

7,262