For Reference Only
| Part Number | PTN78020AAZT |
| Manufacturer | Texas Instruments |
| Category | Power Supplies - Board Mount › DC DC Converters |
| Description | DC DC CONVERTER -15 TO -3.3V |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | PTN78020AAZT PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 17 - Dec 21 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | PTN78020AAZT |
| Brand: | Texas Instruments |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Power Supplies - Board Mount |
| Subcategory: | DC DC Converters |
| Manufacturer: | Texas Instruments |
| Product Status: | Active |
| Type: | Non-Isolated PoL Module |
| Number of Outputs: | 1 |
| Voltage - Input (Min): | 9V |
| Voltage - Input (Max): | 29V |
| Voltage - Output 1: | -15 ~ -3.3V |
| Voltage - Output 2: | - |
| Voltage - Output 3: | - |
| Voltage - Output 4: | - |
| Current - Output (Max): | 4A |
| Power (Watts): | - |
| Voltage - Isolation: | - |
| Applications: | ITE (Commercial) |
| Features: | OCP, OTP, UVLO |
| Operating Temperature: | -40°C ~ 85°C |
| Efficiency: | 87% |
| Mounting Type: | Surface Mount |
| Package / Case: | 7-SMD Module |
| Size / Dimension: | 1.50" L x 0.87" W x 0.38" H (38.1mm x 22.1mm x 9.7mm) |
| Supplier Device Package: | - |
| Control Features: | - |
| Approval Agency: | - |
| Standard Number: | - |
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| In Stock | 4135 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 200 | $21.70440 | $4340.88 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.