ISL850x Synchronous Buck Regulators

Renesas Electronics ISL850x Synchronous Buck Regulators offer designers a complete portfolio of devices with high efficiency and reliable performance. These regulators support input voltages of 3.8V to 18V and provide wide output current range. The ISL850x regulators deliver up to 14A of continuous output current to industrial computers and programmable logic controllers. These regulators are integrated with high-side, very low RDS(on) and low-side MOSFETs. The high-efficiency ISL850x devices enable lower die temperatures, allowing systems to operate without cooling fans or heatsinks. The ISL85005/5A regulators are pin-compatible with ISL85003/3A devices, and ISL85014, ISL85012, and ISL85009 regulators address high-load current applications.

Results: 6
Select Image Part # Mfr. Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity. Qty. RoHS ECAD Model Mounting Style Package/Case Topology Output Voltage Output Current Number of Outputs Quiescent Current Switching Frequency Minimum Operating Temperature Maximum Operating Temperature Series Packaging
Renesas / Intersil Switching Voltage Regulators 5A Synchronous Buck Regulator PWM, 12LD DFN 3x4 1.445In Stock
2.250Expected 2/13/2026
Min.: 1
Mult.: 1

SMD/SMT DFN-12 Buck 4.3 V to 5.5 V 5 A 1 Output 3.2 mA 500 kHz - 40 C + 125 C ISL85005 Tube
Renesas / Intersil Switching Voltage Regulators 5A Synchronous Buck Regulator with SYNC pin, 12LD DFN 3x4 834In Stock
Min.: 1
Mult.: 1

SMD/SMT DFN-12 Buck 4.3 V to 5.5 V 5 A 1 Output 3.2 mA 500 kHz - 40 C + 125 C ISL85005 Tube
Renesas / Intersil Switching Voltage Regulators 5A Synchronous Buck Regulator PWM, 12LD DFN 3x4, T&R Non-Stocked Lead-Time 18 Weeks
Min.: 6.000
Mult.: 6.000
Reel: 6.000

SMD/SMT DFN-12 Buck 4.3 V to 5.5 V 5 A 1 Output 3.2 mA 500 kHz - 40 C + 125 C ISL85005 Reel
Renesas / Intersil Switching Voltage Regulators 5A Synchronous Buck Regulator PWM, 12LD DFN 3x4, 1k T&R Non-Stocked Lead-Time 18 Weeks
Min.: 3.000
Mult.: 1.000
Reel: 1.000

SMD/SMT DFN-12 Buck 4.3 V to 5.5 V 5 A 1 Output 3.2 mA 500 kHz - 40 C + 125 C ISL85005 Reel
Renesas / Intersil Switching Voltage Regulators 5A Synchronous Buck Regulator with SYNC pin, 12LD DFN 3x4, Non-Stocked Lead-Time 18 Weeks
Min.: 6.000
Mult.: 6.000
Reel: 6.000

SMD/SMT DFN-12 Buck 4.3 V to 5.5 V 5 A 1 Output 3.2 mA 500 kHz - 40 C + 125 C ISL85005 Reel
Renesas / Intersil Switching Voltage Regulators 5A Synchronous Buck Regulator with SYNC pin, 12LD DFN 3x4, Non-Stocked Lead-Time 18 Weeks
Min.: 1.000
Mult.: 1.000
Reel: 1.000

SMD/SMT DFN-12 Buck 4.3 V to 5.5 V 5 A 1 Output 3.2 mA 500 kHz - 40 C + 125 C ISL85005 Reel