*For representation only.
L7987TR
| Mfr. No: | L7987TR |
| Mfr.: | STMicroelectronics |
| Category: | Switching Voltage Regulators |
| Description: | Switching Voltage Regulators 61 V 3 A asynchronous step-down switching regulator with adjustable current limi |
| Datasheet: | L7987TR Datasheet (PDF) |
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Specifications
| Function | Step-Down |
| Output Configuration | Positive |
| Topology | Buck |
| Output Type | Adjustable |
| Number of Outputs | 1 |
| Voltage - Input (Min) | 4.5V |
| Voltage - Input (Max) | 61V |
| Voltage - Output (Min/Fixed) | 0.8V |
| Voltage - Output (Max) | 61V |
| Current - Output | 3A |
| Frequency - Switching | 250kHz ~ 1.5MHz |
| Synchronous Rectifier | No |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| Mounting Type | Surface Mount |
| Package / Case | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad |
| Supplier Device Package | 16-HTSSOP |
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Product Attributes
| Packaging | Reel |
| Standard Pack Qty | 2500 |
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Alternate / Replacement Parts
| Alternate Packaging | L7987 |
| Suggested Replacement |
3,621
Units In Stock
📦 Reel
- 24-hour response
- Global shipping
- Genuine parts guaranteed
Test report available upon request —
view sample report
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Key Specifications
| Category | Switching Voltage Regulators |
| RoHS | RoHS Compliant |
| Lifecycle | |
| Lead Time | 168 Days (from factory) |
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Documentation
⬇ Download Datasheet
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Compliance & Export
| Country / Standard | Code |
|---|---|
| CNHTS | 8542399000 |
| CAHTS | 8542310000 |
| USHTS | 8542390090 |
| MXHTS | 8542310302 |
| ECCN | EAR99 |
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Product Overview
STMicroelectronics manufactures the L7987TR, a switching voltage regulators part used in electronic assemblies. This part is specified with function: Step-Down, output configuration: Positive, topology: Buck, output type: Adjustable, number of outputs: 1 and voltage, input: 4.5V. This part has a typical lead time of 168 Days from factory and ships with a full manufacturer datasheet available for download. You can source L7987TR through Simplytronix, with fast shipping and verified authenticity.
