AGD8252B2
AGD8252B2 is High Voltage Half-Bridge Gate Driver manufactured by Alpha & Omega Semiconductors.
- Part of the AGD8252B1 comparator family.
- Part of the AGD8252B1 comparator family.
AGD8252B1 / AGD8252B2
High Voltage Half-Bridge Gate Driver IC
General Description
The AGD8252B1 / AGD8252B2 are 600V half-bridge gate driver ICs to control IGBTs and power MOStransistors in full-bridge and 3-phase inverter systems. Due to specially designed mon mode filter, it has an excellent ruggedness on transient voltage variation.
SOP-8L (Body: 5.0 x 4.0 x 1.5 mm)
Features
- Maximum blocking voltage +600V
- Output current: +200m A / -350m A (Typ.)
- Matched propagation delay for both channels
- Shoot-through (cross-conduction) protection
- Under-voltage lockout protection (UVLO)
- 3.3V / 5V CMOS and TTL inputs logic patible
- Input logic: Schmitt trigger receiver circuit (Active high)
Applications
- Motor drives
- Home appliances
- IGBT and power MOS gate drivers for general purpose
Internal Block Diagram
HIN LIN
INPUT NOISE FILTER
INPUT NOISE FILTER
FAULT RESTART
DEADTIME& SHOOT-THROUGH
PREVENTION
UV DETECT FILTER
VSS/ LEVEL
SHIFTER
HV LEVEL SHIFTER
SET...