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Name: PTH08T220WAH
Brand: Texas Instruments
SKU: PTH08T220WAH
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

Any Feature, including a modified Existing Feature, that is not an Existing Feature.

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Texas Instruments PTH08T220WAH

Part No.:: PTH08T220WAH

Manufacturer:: Texas Instruments

Package:: 11-DIP Module

Datasheet:: PTH08T220WAH.pdf

Description:: DC DC CONVERTER 0.69-5.5V

In Stock:: 273

Quantity:: Add To Cart

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PTH08T220WAH Specifications

Package/Case:
11-DIP Module
Packaging:
Tray
Series:
PTH08T220W
ProductStatus:
Active
Type:
Non-Isolated PoL Module
NumberofOutputs:
1
Voltage-Input(Min):
4.5V
Voltage-Input(Max):
14V
Voltage-Output1:
0.69 ~ 5.5V
Voltage-Output2:
-
Voltage-Output3:
-
Voltage-Output4:
-
Current-Output(Max):
16A
Power(Watts):
-
Voltage-Isolation:
-
Applications:
ITE (Commercial)
Features:
-
OperatingTemperature:
-40°C ~ 85°C
Efficiency:
95%
MountingType:
Through Hole
Size/Dimension:
0.87 L x 0.75 W x 0.34 H (22.1mm x 19.1mm x 8.6mm)
ControlFeatures:
ApprovalAgency:

PTH08T220WAH this integrated circuit is available in factory sealed anti static packs. at icwhale.com. Please read product page below detail information. including PTH08T220WAH price, data-sheet, in-stock availability, technical difficulties. Also. Quickly Enter the access of compare listing to find out replaceable electronic parts. If you want to retrieve comprehensive data for PTH08T220WAH to optimize the supply chain (including cross references, life-cycle, parametric, counterfeit risk, obsolescence managements forecasts), please contact to our Tech-supports team.

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PTH08T220WAH information

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PTH08T220WAH Typical application Circuitry

PTH08T220WAH

The PTH08T220WAH is a high-efficiency, non-isolated, dual-output power module, designed for applications that require two adjustable output voltages from a single input source.

Application Scenario: Power Supply for Mixed-Voltage Digital System with Microcontroller and Peripheral Devices

Introduction: In this scenario, the PTH08T220WAH is used to provide power to a mixed-voltage digital system, specifically a microcontroller (MCU) operating at one voltage level and peripheral devices requiring a different voltage level, ensuring both components operate efficiently within the same system.

Key Parameters and Features:

- Wide Input Voltage Range: Enables the module to operate efficiently across different power environments.

- Dual Adjustable Outputs: Allows for the supply of two distinct voltage levels, meeting the specific requirements of the MCU and peripheral devices.

- High Efficiency: Reduces power loss and heat generation, enhancing system reliability and performance.

- Compact Design: Ideal for integration into systems where space is limited, facilitating a streamlined system layout without compromising power delivery.

- Protection Features: The system components are protected from potential power-related problems by over-current, under-voltage lockout, and over-temperature protection.

In-depth Circuit Diagram:

- Connecting to the Power Source: Attach the "VIN" pin of the PTH08T220WAH to the system's primary power supply, ensuring that the input voltage falls within the module's specified range for optimal operation.

- First Output Voltage Adjustment for the MCU: Utilize a resistor divider from the first "VOUT" pin to the "TRIM1" pin, with the other end connected to "GND." The resistor values should be calculated based on the desired output voltage for the MCU, as indicated in the datasheet.

- Second Output Voltage Adjustment for Peripheral Devices: Set up a second resistor divider from the second "VOUT" pin to the "TRIM2" pin, also connected to "GND," to adjust the output voltage required by the peripheral devices. Select resistor values according to the datasheet's formula for the targeted voltage.

- Supplying Power to the MCU and Peripheral Devices: Route the first "VOUT" pin directly to the MCU's power input and the second "VOUT" pin to the power inputs of the peripheral devices. Confirm that the combined current demand does not exceed the output capacity of the PTH08T220WAH.

- Making a Ground Connection: The system's ground plane needs to be linked to the "GND" pin. For reliable functioning and to reduce electrical noise, proper grounding is necessary.

Design Points to Remember:

- Thermal Management: Implement cooling solutions for the PTH08T220WAH if operating near maximum output capacity or in a high-temperature environment to prevent overheating.

- Input Voltage Stability: Monitor the stability of the input voltage to ensure consistent output voltages, crucial for the reliable operation of the MCU and peripheral devices.

- Load Variability: Consider the dynamic power requirements of the MCU and peripheral devices, ensuring that the power supply design accommodates changes in load without compromising voltage stability or efficiency.

Incorporating the PTH08T220WAH into a mixed-voltage digital system for powering an MCU and peripheral devices requires careful consideration of the module's capabilities, the power needs of the system components, and operational conditions. By adhering to these guidelines, developers can achieve a reliable, efficient, and precise dual-output power solution that supports the functionality and performance of the system.

PTH08T220WAH FAQ

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6. What is the process for return or replacement of PTH08T220WAH?

All goods will implement Pre-Shipment Inspection (PSI), selected at random from all batches of your order to do a systematic inspection before arranging the shipment. If there is something wrong with the PTH08T220WAH we delivered, we will accept the replacement or return of the PTH08T220WAH only when all of the below conditions are fulfilled:

(1)Such as a deficiency in quantity, delivery of wrong items, and apparent external defects (breakage and rust, etc.), and we acknowledge such problems.

(2)We are informed of the defect described above within 90 days after the delivery of PTH08T220WAH.

(3)The PartNo is unused and only in the original unpacked packaging.

Two processes to return the products:

(1)Inform us within 90 days

(2)Obtain Requesting Return Authorizations