BTD5350

BTD5350 is a family of single-channel, isolated gate driver with peak output current up to 10A, available in SOP-8 (narrow-body) or SOW-8 (wide-body) packages and supports isolation voltages up to 3000Vrms and 5000Vrms respectively. They can be used to drive IGBTs and Si/SiC MOSFETs. BTD5350 family offers 3 Feature Options:

BTD5350M provides Miller clamp function to prevent false turn-on caused by Miller current.

BTD5350S provides a split output with rise and fall time individually configurable.

BTD5350E provides UVLO in positive power supply of secondary-side to ensure that power devices get sufficient gate turn-on voltage.

Bronze_BTD5350_Rev_0_1_EN

Typical Applications

Motor drivers
EV chargers
Telecommunication power supplies
EV power supplies
UPS
String solar inverters

Features

Peak output current up to 10A
Propagation delay 60ns
Maximum switching frequency 1MHz
Primary-side supply 3~18V
Secondary-side supply up to 33V
Primary-side and secondary-side power supply undervoltage lockout (UVLO)
Compatible with 3.3V, 5V and 15V input
Miller Clamp Options (BTD5350M)
Split Outputs (BTD5350S)
UVLO with respect to IGBT emitter (BTD5350E)
Operating Temperature -40~125℃

Block Diagram

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Key parameters