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PT6506F Equivalent & Substitute Parts Reference
Part Overview
The PT6506F from Texas Instruments is a non-isolated Point-of-Load (PoL) DC-DC converter module designed for ITE (Commercial) applications. It provides a single output of 1.8V at up to 8A, with an input voltage range of 3.1V to 6V. This model is classified as obsolete; therefore, locating equivalent or substitute models is essential for ongoing designs, repairs, or inventory replacement requirements.
Substiute Parts
Key Parameters
| Manufacturer Part Number | Type | Number of Outputs | Voltage - Input (Min) | Voltage - Input (Max) | Voltage - Output 1 | Current - Output (Max) | Applications | Operating Temperature | Mounting Type | RoHS Status | Product Status |
|---|---|---|---|---|---|---|---|---|---|---|---|
| PT6506F | Non-Isolated PoL Module | 1 | 3.1V | 6V | 1.8V | 8A | ITE (Commercial) | -40°C ~ 85°C | Through Hole | ROHS3 Compliant | Obsolete |
Substitute Part Grouping Explanation
Substitution is determined strictly by the provided electrical and mechanical parameters: type (Non-Isolated PoL Module), number of outputs (1), input voltage range, output voltage range, output current, application category (ITE Commercial), operating temperature, mounting type, RoHS status, and product status. Only models within these specifications are considered substitutes for PT6506F.
Parameter Comparison
| Manufacturer Part Number | Type | Number of Outputs | Voltage - Input (Min) | Voltage - Input (Max) | Voltage - Output 1 | Current - Output (Max) | Applications | Operating Temperature | Mounting Type | RoHS Status | Product Status |
|---|---|---|---|---|---|---|---|---|---|---|---|
| PT6506F | Non-Isolated PoL Module | 1 | 3.1V | 6V | 1.8V | 8A | ITE (Commercial) | -40°C ~ 85°C | Through Hole | ROHS3 Compliant | Obsolete |
| PTH08T240WAH | Non-Isolated PoL Module | 1 | 4.5V | 14V | 0.69 ~ 5.5V | 10A | ITE (Commercial) | -40°C ~ 85°C | Through Hole | ROHS3 Compliant | Active |
| PTH04T240WAZ | Non-Isolated PoL Module | 1 | 2.2V | 5.5V | 0.69 ~ 3.6V | 10A | ITE (Commercial) | -40°C ~ 85°C | Surface Mount | ROHS3 Compliant | Active |
Engineering Selection Recommendations
Selection of substitute DC-DC converter modules should be based on the product status and RoHS3 compliance. PT6506F is obsolete and ROHS3 compliant; both recommended substitutes, PTH08T240WAH and PTH04T240WAZ, are ROHS3 compliant and currently active. ECCN, REACH, and MSL data provided confirm unrestricted use and storage compatibility.
Frequently Asked Questions (FAQ)
Q1: Which parameters are critical for substituting PT6506F?
A1: Type, number of outputs, input voltage range, output voltage range, output current, operating temperature, mounting type, application category, and RoHS compliance are critical.
Q2: Is package type important for substitution?
A2: Yes. PT6506F uses a through hole 14-SIP module. Substitute parts have through hole or surface mount options. Mechanical compatibility must be verified per mounting type.
Q3: Are there substitutes with higher output current?
A3: Both substitutes, PTH08T240WAH and PTH04T240WAZ, provide up to 10A output current, which meets or exceeds the 8A maximum of PT6506F.
Q4: How does product status affect selection?
A4: PT6506F is obsolete. Substitute parts listed are active, ensuring ongoing availability for production and service.
Q5: Do substitutes comply with environmental and safety standards?
A5: Yes. Substitutes are identified as ROHS3 compliant and REACH unaffected. ECCN status is EAR99 for all listed parts.
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