Renesas Electronics ISL6539IAZ 电流模式PWM控制器 0.9V至5.5V 8A 28引脚QSOP W

Package: 28QSOP W

Mounting: Surface Mount

Rad Hard: No

Topology: Synchronous Buck (Step Down)

MSL Level: MSL 3 - 168 hours

Pin Count: 28

Lead Finish: Matte Tin

No. of Pins: 28

Control Mode: Current Mode Control

Duty Cycle Max: 87 %

Duty Cycle Min: 4 %

No. of Channels: 1

Supplier Package: QSOP W

Product Dimensions: 10 x 3.98 x 1.5 mm

Supply Voltage Max: 18 V

Supply Voltage Min: 3.3 V

Max Processing Temp: 260

Switching Frequency: 345 kHz

Operating Temperature: -40 to 85 °C

Switching Frequency Max: 345 kHz

Switching Frequency Min: 245 kHz

Switching Frequency Typ: 300 kHz

Operating Supply Voltage: 3.3 V

Operating Temperature Max: 85 °C

Operating Temperature Min: -40 °C

Power Supply Controller Type: Double Ended Controller

Datasheet