Product Overview
ISL78233EVAL2Z is an automotive synchronous buck regulator evaluation board. It is used to demonstrate the performance of the ISL78233 low quiescent current, high-efficiency synchronous buck regulator. The evaluation board is intended for use by customers with requirements for point-of-load automotive applications with 2.7V to 5.5V input supply voltage, output voltages down to 0.8V and up to a 3A output current. The ISL78233EVAL2Z is used to evaluate the ISL78233 5mm x 5mm 16 lead wettable flank QFN (WFQFN) package with a 0.9mm maximum height.
- Synchronous buck regulator up to 95% efficiency
- 1% reference accuracy over temperature
- Resistor adjustable frequency from 500kHz to 4MHz, default set to 2MHz
- External synchronization from 1MHz to 4MHz
- 100ns maximum phase minimum on time allows wide output regulation operating at 2MHz
- Internal soft-start set to 1ms, adjustable with external soft-start capacitor
- Over-temperature, overcurrent, overvoltage, and negative overcurrent protection
Product details
| Silicon Manufacturer |
Renesas |
| Kit Application Type |
Power Management - Voltage Regulator |
| Kit Contents |
Evaluation Board ISL78233AARZ |
| Automotive Qualification Standard |
AEC-Q100 |
| Silicon Core Number |
ISL78233AARZ |
| Application Sub Type |
Synchronous Buck Regulator |
| Product Range |
- |
| SVHC |
No SVHC (04-Feb-2026) |
Other details
| Brand |
RENESAS |
| Part Number |
ISL78233EVAL2Z |
| Quantity |
Each |
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