HIP2210中文资料100V, 3A Source, 4A Sink, High Frequency Half-Bridge Drivers with Tri-Level PWM Input and Adjustable Dead Time数据手册Renesas规格书

描述 Description

The HIP2210 is a 100V, 3A source, 4A sink high-frequency half-bridge NMOS FET driver. The HIP2210 features a tri-level PWM input with programmable dead time. Its wide operating supply range of 6V to 18V and integrated high-side bootstrap diode supports driving the high-side and low-side NMOS in 100V half-bridge applications.

This driver features strong 3A source, 4A sink drivers with very fast 15ns typical propagation delay and 2ns typical delay matching, making it optimal for high-frequency switching applications. VDD and boot UVLO protects against an undervoltage operation.

The tri-level input of the HIP2210 PWM pin controls the high-side and low-side drivers with a single pin. When the PWM input is at logic high, the high-side bridge FET is turned on and the low-side FET is off. When the input is at logic low, the low-side bridge FET is turned on and the high-side FET is turned off. When the input voltage is in the mid-level state, both the high-side and low-side bridge FETs are turned off. The PWM threshold levels are proportional to an external input reference voltage on the VREF pin, allowing PWM operation across a 2.7V to 5.5V logic range.

The HIP2210 is offered in a 10 Ld 4x4mm TDFN package.

特性 Features

• 115VDC bootstrap supply maximum voltage supports 100V on the half-bridge
• 3A source and 4A sink gate drivers for NMOS FETs
• Fast propagation delay and matching: 15ns typical delay
• Integrated 0.5Ω typical bootstrap diode
• Wide 6V to 18V operating voltage range
• VDD and boot Undervoltage Lockout (UVLO)
• Robust noise tolerance: wide hysteresis at inputs; HS pin tolerates up to -10V continuous
• Tri-Level PWM input with logic threshold levels set by external VREF pin from 2.7V to 5.5V
• Programmable dead time prevents shoot-through; adjustable from 35ns to 350ns with a single resistor

应用 Application

• Telecom half-bridge and full-bridge DC/DC converters
• 3-phase BLDC motor driver; H-Bridge motor driver
• Two-switch forward and active clamp converters
• Multiphase PWM DC/DC controllers
• Class-D amplifiers