Overview
The ISL6269AEVAL2Z evaluation board is used to demonstrate the performance of the ISL6269A single-phase synchronous buck PWM controller featuring Renesas' Robust Ripple Regulator (R3™) technology. The ISL6269AEVAL2Z is shipped with the ISL6269A controller installed. An on-board dynamic-load generator is included for evaluating the transient-load response that applies a 2.5ms pulse of 250mΩ across VOUT and GND every 30ms.
The ISL6269A IC delivers truly superior dynamic response to input voltage and output load transients. Integrated MOSFET drivers and a bootstrap diode result in fewer components and a smaller implementation area.
Features
- High performance R3 Technology
- Fast transient response
- ±1% regulation accuracy: -10°C to +100°C and -40°C to +100°C
- Wide input voltage range: +5.0V to +25.0V
- Output voltage range: +0.6V to +3.3V
- Wide output load range: 0A to 25A
- Selectable diode emulation mode for increased light load efficiency
- Programmable PWM frequency: 200kHz to 600kHz
- Pre-biased output start-up capability
- Integrated MOSFET drivers and bootstrap diode
- Internal digital soft-start
- Power-good (PGOOD) monitor
- Fault protection
- Pb-free (RoHS compliant)
Sample & Buy
ISL6269AEVAL2Z
Last Time Buy| Pb (Lead) Free: | Yes |
| ECCN (US): | EAR99 |
| HTS (US): | 8473.30.1180 |
1u | $236.81Budgetary Price
Support
Support Communities
Get quick technical support online from Renesas Engineering Community technical staff.
Knowledge Base
Browse our knowledge base for helpful articles, FAQs, and other useful resources.
