4-Switch Synchronous Buck-Boost Controllers

Renesas Electronics 4-Switch Synchronous Buck-Boost Controllers feature peak and average current sensing and monitoring at both ends. The ISL81401 is a bidirectional device that conducts current in both directions, while the ISL81401A is a unidirectional device. The ISL81401, ISL81401A, and ISL81601 use the proprietary buck-boost control algorithm with valley current modulation for boost mode and peak current modulation for buck mode control. The ISL81601 device's wide input and output voltage ranges make it suitable for industrial, telecommunication, and after-market automotive applications.

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Description Datasheet Availability Pricing (GBP) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Topology
Number of Outputs
Switching Frequency
Output Voltage
Output Current
Minimum Operating Temperature
Maximum Operating Temperature
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Renesas / Intersil Switching Controllers 60V 4-Switch Synchronous Buck-Boost PWM Controller, 32LD QF
Datasheet
1,177In Stock
Min.: 1
Mult.: 1

Buck-Boost 1 Output 100 kHz to 600 kHz 800 mV to 60 V 3 A - 40 C + 125 C SMD/SMT QFN-32 Tube

Renesas / Intersil Switching Controllers 60V 4-Switch Synchronous Buck-Boost PWM Controller, HTSSOP,
Datasheet
8In Stock
Min.: 1
Mult.: 1

Buck-Boost 1 Output 100 kHz to 600 kHz 800 mV to 60 V 3 A - 40 C + 125 C SMD/SMT HTSSOP-38 Tube

Renesas / Intersil Switching Controllers 60V 4-Switch Synchronous Buck-Boost PWM Controller, HTSSOP,
Datasheet
2,462In Stock
Min.: 1
Mult.: 1
Reel: 2,500

Buck-Boost 1 Output 100 kHz to 600 kHz 800 mV to 60 V - 40 C + 125 C SMD/SMT HTSSOP-38 Reel, Cut Tape
Renesas / Intersil Switching Controllers 60V 4-Switch Synchronous Buck-Boost PWM Controller, 32LD QFN
Datasheet
Non-Stocked Lead-Time 18 Weeks
Min.: 6,000
Mult.: 6,000
Reel: 6,000

Buck-Boost 1 Output 100 kHz to 600 kHz 800 mV to 60 V - 40 C + 125 C SMD/SMT QFN-32 Reel