A2460 Alpha Microelectronics, A2460 Datasheet
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A2460
Manufacturer Part Number
A2460
Description
Monolithic High Voltage MOSFET and IGBT Driver
Manufacturer
Alpha Microelectronics
Datasheet
1.A2460.pdf
(2 pages)
www.DataSheet4U.com
The a2460 is a monolithic high voltage MOSFET and IGBT driver with independent high
and low side output channels for half bridge configuration. The bridge can work in systems
with positive and negative high voltage bridge supplies.
PWM_H_IN
PWM_L_IN
E N
a2460 general features
Single chip solution
example application schematic
Gate drive supply range from 12 to 15V
TTL and CMOS compatible input logic with pull-down
High and low side output in phase with IN
Floating channel designed for bootstrap operation
Enable input turns off low and high side channel
Undervoltage detection for low and high side channel
Possibility for half bridge driving with positive and negative bridge supply voltage
Different bridge supply voltage up to 600V
Shot through prevention
Ambient temperature range -25°C ... +85°C
Package – SOP-14
15V
Fig.1: Application with positive and negative bridge voltage
VDD
GND
INH
INL
EN
a2460
VCC
VNN
VB
OH
VS
OL
15V
250V
250V
PW_OUT
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A2460 Summary of contents
Page 1
... The a2460 is a monolithic high voltage MOSFET and IGBT driver with independent high and low side output channels for half bridge configuration. The bridge can work in systems with positive and negative high voltage bridge supplies. Single chip solution ...
Page 2
... INH PWM_H_IN INL PWM_L_IN 15V GND Fig.2: Application with negative bridge voltage VDD INH PWM_H_IN INL PWM_L_IN 15V GND Fig.3: Application with positive bridge voltage a2460 VCC OL VNN a2460 VCC OL VNN PW_OUT 15V 500 V PW_OUT 15V 600V ...