The ISL78206 is an AEC-Q100 qualified 40V, 2.5A synchronous buck controller with a high-side MOSFET and low-side driver integrated. The ISL78206 supports a wide input voltage range from 3V to 40V, output current up to 2.5A, and can be operated in synchronous and non-synchronous buck topologies. The ISL78206 provides a low system cost, high efficiency, single part buck solution for automotive applications for a wide variety of input voltages. For vehicle systems that must be kept powered during cold-cranking or start-stop operation, the ISL78206 can be replaced by its pin-to-pin alternative, the ISL78201 which offers boost-buck operation. Together, these devices offer two functional alternatives on the same PCB layout, providing convenience, flexibility, and facilitating extensive design reuse.
The ISL78206 offers the most robust current protections. It uses peak current mode control with cycle-by-cycle current limiting. It is implemented with frequency foldback undercurrent limit conditions. In addition, the hiccup overcurrent mode is also implemented to guarantee reliable operations under harsh short conditions.
The ISL78206 has comprehensive protections against various faults, including overvoltage, undervoltage, programmable overcurrent and over-temperature. Built-in soft-start allows the IC to start-up smoothly and is reactivated during hiccup mode fault recovery.
Manufacturer: Renesas Electronics America
Win Source Part Number: 875773-ISL78206AVEZ
Series: Automotive, AEC-Q100
Operating Temperature Range: -40°C ~ 105°C (TA)
Features: Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2.5A 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Package: 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
Package: Tube
Mounting: Surface Mount
Family Name: ISL78206
Categories: Integrated Circuits (ICs)
Case / Package: 20-HTSSOP
ECCN: EAR99
Popularity: Medium
Fake Threat In the Open Market: 72 pct.
Supply and Demand Status: Limited
Quantity per package: 740
MSL Level: 3 (168 Hours)
Estimated Pruduction Lead Time: 24 Weeks
REACH Status: REACH Unaffected
HTSUS: 8542.39.0001
IC REG BUCK ADJ 2.5A 20HTSSOP
Switching Voltage Regulators AEC Q100 2.5A Synch buck reg
IC REG BUCK ADJ 2.5A 20HTSSOP
IC REG BUCK ADJ 2.5A 20HTSSOP
Buck Switching Regulator IC Positive Adjustable 0.8V 1 Output 2.5A 20-TSSOP (0.173", 4.40mm Width) Exposed Pad
| Renesas Electronics Corporation | Win Source Electronics | ODG (Origin Data Global) | VAST STOCK CO., LIMITED | Lingto Electronic Limited | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | |
|---|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | ISL78206AVEZ | 875773-ISL78206AVEZ | ISL78206AVEZ | ISL78206AVEZ | ISL78206AVEZ | ISL78206AVEZ | ISL78206AVEZ |
| Product Name | 40V 2.5A Buck Controller with Integrated High-Side MOSFET | PMIC - PMIC - Voltage Regulators - DCDC Switching Regulators - ISL78206AVEZ | Voltage Regulators - DC DC Switching Regulators | Switching Voltage Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - DC DC Switching Regulators | Voltage Regulators - DC DC Switching Regulators |
| Configuration / Function | Buck | Buck | |||||
| Package Type | SSOP | SSOP; Other; 20-HTSSOP | Other; 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | SSOP | SSOP; Other; 20-TSSOP (0.173\", 4.40mm Width) Exposed Pad | ||
| Output Voltage | 0.8000 to 38 volts | 0.8000 volts | 0.8000 volts | 0.8000 to 38 volts | |||
| IOUT | 2.5 amps | 2.5 amps | 2.5 amps | 2.5 amps | 2.5 amps | ||
| VIN | 3 to 40 volts | 40 volts | 3 to 40 volts |
