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[Supply, Recycle] ISL81601FRZ (Renesas) Bidirectional 4-Switch Synchronous Buck-Boost Controller
Shenzhen Mingjiada Electronics Co., Ltd. [Supply, Recycle] ISL81601FRZ (Renesas) Bidirectional 4-Switch Synchronous Buck-Boost ControllerProduct DescriptionISL81601FRZ is a true bidirectional 4-switch synchronous buck-boost controller with peak and av…
Shenzhen Mingjiada Electronics Co., Ltd. [Supply, Recycle] ISL81601FRZ (Renesas) Bidirectional 4-Switch Synchronous Buck-Boost Controller
Product Description
ISL81601FRZ is a true bidirectional 4-switch synchronous buck-boost controller with peak and average current sensing and monitoring at both ends. Its wide input and output voltage ranges make it suitable for industrial, telecommunication, and after-market automotive applications. The ISL81601 uses the proprietary buck-boost control algorithm with valley current modulation for Boost mode and peak current modulation for Buck mode control.
Product Features
Single inductor 4-switch buck-boost controller
On-the-fly bidirectional operation with independent control of voltage and current on both ends
Proprietary algorithm for smoothest mode transition
MOSFET drivers with adaptive shoot-through protection
Low shutdown current: 2.7µA
Wide input voltage range: 4.5V to 60V
Wide output voltage range: 0.8V to 60V
Programmable frequency: 100kHz to 600kHz
Supports pre-biased output with SR soft-start
Supports parallel operation current sharing with cascade phase interleaving
External sync with clock out or frequency dithering
External bias for higher efficiency supports 8V - 36V input
Applications
Battery backup
UPS/storage systems
Battery powered industrial applications
Renewable energy
Medical equipment
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Tel: +86 13410018555
E-mail: sales@hkmjd.com
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Time:2025-06-20
Time:2025-06-20
Time:2025-06-20
Time:2025-06-20
Contact Number:86-755-83294757
Enterprise QQ:1668527835/ 2850151598/ 2850151584/ 2850151585
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