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Overview
| Topology | Buck-Boost Converter |
| Input voltage | 20-60 V |
| Output 1 | 50 V / 140 A |
| Output 2 | 16 V / 140 A |
| IC revision | 1 |
Description
The EPC9170 evaluation power module is designed for 48 V to 14 V DC-DC applications and operates at high efficiency in a very small footprint. The board features the EPC23101 and EPC2302 ePower™ chipset and is controlled by a module (EPC9528) that includes the Microchip dsPIC33CK256MP503 16-bit digital controller.The fast-switching speed and low losses of the eGaN® FETs allow the converter to operate at 500 kHz which significantly reduces the size of the solution.
Features
High efficiency:95.8% @ 14.3 V/ 140 A output (buck)Small size: 108 x 70 x 40 mm (4.3 x 2.8 x 1.6 in)Designed switching frequency: 500 kHzRe-programmable– average current mode control (default)On board current sensor and temperature sensorFault protection
Typical applications
More information
Products
| Order Code | Datasheet | Downloads | Status | Product series | L (mm) | Ø ID (mm) | Packaging | Qty. | H (mm) | Ø OD (mm) | IR (A) | Ti | Tl (mm) | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 9774010243R | SPEC PCN pendingDue to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff. | 6 files | Active i| Production is active. Expected lifetime: >10 years. | WA-SMSI SMT Steel Spacer with internal Thread M2 | 1 | 2.8 | Tape and Reel | 1500 | – | 4.35 | – | M2 | – | |
 | 7466005R | SPEC | 6 files | Active i| Production is active. Expected lifetime: >10 years. | WP-SMBU REDCUBE SMT with internal through-hole thread | – | – | Tape and Reel | 600 | 5 | 9 | 70 | M5 | 6 |
| Order Code | Datasheet | |
|---|---|---|
| 9774010243R | SPEC PCN pendingDue to a pending PCN there will be a new datasheet revision issued for this order code soon. Please find the actual as well based on valid PCN date the new revision datasheet below. If you have further questions please get in contact with our sales staff. |
| 7466005R | SPEC |
| Samples |
|---|
| Order Code | Datasheet | Downloads | Status | Product series | L (mm) | Ø ID (mm) | Packaging | Qty. | H (mm) | Ø OD (mm) | IR (A) | Ti | Tl (mm) | Samples |
|---|
