| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,543 pcs
|
1543 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
361 pcs
|
361 pcs | On Request | 1 | On Request | On Request | 1431+5 | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Configuration | |
| Current | |
| Drain to Source Voltage (Vdss) | |
| Efficiency | |
| FET Feature | |
| Gate Charge (Qg) (Max) @ Vgs | |
| Halogen Free | |
| Height (Max) | |
| Input Capacitance (Ciss) (Max) @ Vds | |
| Lead Style | |
| Mounting Type | |
| Operating Temperature | |
| Power | |
| Rds On (Max) @ Id, Vgs | |
| Supplier Device Package | |
| Tape & Reel | |
| Technology | |
| Type | |
| Vgs(th) (Max) @ Id |
The CSD87588N is a synchronous buck NexFET power block II from Texas Instruments, designed for high-current, high-efficiency DC-DC conversion. It integrates two N-channel MOSFETs in a half-bridge configuration, optimized for 5V gate drive applications. The device delivers up to 25A continuous drain current at 25°C and achieves 90% system efficiency at 20A.
Key electrical specifications include a 30V drain-to-source voltage rating, 20V maximum gate-source voltage, and a low on-resistance of 9.6mOhm at 15A and 10V gate drive. The logic-level gate threshold voltage of 1.9V enables direct drive from low-voltage controllers. Gate charge is 4.1nC at 4.5V, and input capacitance is 736pF at 15V, supporting efficient switching.
The device is housed in a 5-PTAB (3x2.5) LGA package measuring 5mm x 2.5mm with a maximum height of 0.48mm. It supports double-side cooling and features a low-inductance package design. The operating temperature range is -55°C to 150°C, with maximum power dissipation of 6W and power loss of 2.1W at 15A.
This power block is suitable for synchronous buck converters in high-density power supplies, where its small footprint and high efficiency are advantageous. The device is RoHS compliant, halogen-free, and lead-free.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.22 | $1.22 |
| 10+ | $0.80 | $0.80 |
| 100+ | $0.80 | $0.80 |
| 500+ | $0.64 | $0.64 |
| 1,000+ | $0.62 | $0.62 |
| 2,500+ | $0.59 | $0.59 |
| 5,000+ | $0.59 | $0.59 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum drain-to-source voltage (Vdss) is 30V.
The continuous drain current is 25A at TA=25°C.
The operating temperature range is -55°C to 150°C (junction).
The device comes in a 5-PTAB (3x2.5) LGA package measuring 5mm x 2.5mm with a maximum height of 0.48mm.
Yes, the device is marked as RoHS3 compliant in the database and RoHS compliant on the manufacturer page.
The maximum on-resistance is 9.6mOhm at Id=15A and Vgs=10V.
The maximum gate threshold voltage is 1.9V at Id=250µA.