HIP4080AIBZ

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HIP4080AIBZ

+BOM

FULL BRIDGE BASED MOSFET DRIVER

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Specifications

Attribute Value
Package / Case 1
Series Bulk
Driven Configuration Active
Channel Type Half-Bridge
Number of Drivers Synchronous
Gate Type 4
Voltage - Supply N-Channel MOSFET
Logic Voltage - VILVIH 9.5V ~ 15V
Current - Peak Output(Source Sink) 1V, 2.5V
Input Type 2.6A, 2.4A
High Side Voltage - Max(Bootstrap) Non-Inverting
Rise / Fall Time(Typ) 95 V
Operating Temperature 10ns, 10ns
Mounting Type -40°C ~ 125°C (TJ)

Overview

Description

HIP4080AIBZ is a dual high-side/low-side gate-driver IC designed to drive N-channel MOSFETs in half-bridge configurations for power electronics. It is commonly used in switch-mode power supplies, DC-DC converters, motor drives, and inverters to drive the upper and lower MOSFETs efficiently.
Key features (typical):
- Independent HO (high-side) and LO (low-side) outputs to drive the two MOSFETs
- Bootstrap circuit to supply the high-side gate drive
- Undervoltage lockout and protection mechanisms
- Shoot-through prevention with configurable dead time
- Fault/diagnostic outputs for system monitoring
- Robust drive characteristics suitable for fast switching
Package/variant: AIBZ denotes a specific package/substring variant from the manufacturer.
For exact electrical specs, pinout, and application notes, refer to the HIP4080AIBZ datasheet.

Features

HIP4080AIBZ is a high-voltage, dual (high-side/low-side) gate-driver for N-channel MOSFETs. Key features:
- Independent high-side and low-side gate drivers for a half-bridge
- Bootstrapped high-side supply with external bootstrap capacitor
- HIN and LIN inputs for separate control of each side
- UVLO protection on VCC and VB to prevent misdrive
- Non-overlapping dead-time and shoot-through protection
- Enable/shutdown control and basic fault protection
- Push-pull outputs with sufficient gate-drive current for fast switching
- TTL/CMOS-compatible input thresholds; suitable for motor/inverter/drive applications
- Anti-noise performance and stable operation with bootstrap refresh
Note: For exact electrical specs (voltage range, current, timing, package details), refer to the HIP4080A datasheet.

Pinout

Pin count: 8 pins (SOP-8/SOIC-8).
Function: Dual high-side/low-side gate driver for a half-bridge. It drives two N‑channel MOSFETs with HO and LO outputs from logic inputs HIN and LIN. It uses a bootstrap supply (VB) with VS as the high-side return, and provides VCC as the logic supply with GND as the reference. Typical pinout (common package): VB, VS, HO, LO, HIN, LIN, VCC, GND.

Manufacturer

Manufacturer: Renesas Electronics (the HIP4080A family originated with Intersil; Renesas acquired Intersil and now markets the part as Renesas).
What kind of company: A Japanese multinational semiconductor manufacturer that designs and sells analog, power, microcontroller, and related ICs for automotive, industrial, and consumer electronics.

Application

HIP4080AIBZ is a two-channel high-side/low-side MOSFET gate driver for half-bridge power stages. Common applications include:
- Switch-mode power supplies and DC-DC converters
- Motor control (BLDC, stepper, servo drives)
- Inverters for solar, UPS, and drive systems
- Automotive and industrial power electronics
- High-efficiency lighting drivers and other switching-power applications

Package

HIP4080AIBZ is in a 16-pin SOIC (Plastic Small-Outline) package.

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