Renesas Electronics ISL81601EVAL1Z, High Voltage Buck-Boost Controller Evaluation Board Evaluation Board for ISL81601

Technical Reference
Legislation and Compliance
RoHS Certificate of Compliance
Product Details

Renesas Electronics ISL81601EVAL1Z Evaluation Board

The Renesas Electronics ISL81601EVAL1Z evaluation board features the ISL81601, a 60V high voltage synchronous buck-boost controller that offers external soft-start, independent enable functions and integrates UV/OV/OC/OT protection. It is a true bidirectional 4-switch synchronous buck-boost controller with peak and average current sensing and monitoring at both ends. The ISL81601 has four independent control loops for input and output voltage and current. Inherent peak current sensing at both ends and the cycle-by-cycle current limit of this family of products ensures high operational reliability by providing an instant current limit in fast transient conditions at either end and in both directions. A programmable switching frequency ranging from 100kHz to 600kHz helps to optimize inductor size while the strong gate driver delivers up to 20A for the buck-boost output.

Features and Benefits

Bidirectional operation High light load efficiency in pulse skipping DEM operation Optional CC/HICCUP OCP protection Optional DEM/PWM operation OVP, OTP and UVP protection PGOOD indicator Wide input range between 9V and 60V (for ISL81601EVAL1Z)


Aftermarket automotive Battery backup Battery-powered industrial applications Medical equipment Redundant power supplies Robot and drones Security surveillance Type-C power supply and chargers


ANSI/ESD S20.20:2014 BS EN 61340-5-1:2007

Attribute Value
Kit Classification Evaluation Board
Featured Device ISL81601
Kit Name High Voltage Buck-Boost Controller Evaluation Board
6 In stock for FREE next working day delivery
Price Each
£ 121.88
(exc. VAT)
£ 146.26
(inc. VAT)
Per unit
1 +
Related Products
The Insulated Gate Bipolar Transistor or IGBT is ...
The Insulated Gate Bipolar Transistor or IGBT is a three-terminal power semiconductor device, noted for high efficiency and fast switching. The IGBT combines the simple gate-drive characteristics of the MOSFETs with the high-current and low–saturation-voltage capability of bipolar transistors by combining an isolated gate FET for the control input, and ...