IXA611 IXYS Corporation, IXA611 Datasheet - Page 2

• Manufacturer Part Number: IXA611
• Description: 600ma Half-bridge Driver
• Manufacturer: IXYS Corporation

Figure 2 - IXA611 Functional Block Diagram
IXYS ICs are covered by US Patent No. 6,759,692
Pin Description And Configuration
SYMBOL
HGO
VDD
VCH
LGO
ENB
VCL
HIN
LIN
DG
HS
LS
Logic Supply
HS Input
LS Input
Enable
Ground
Supply Voltage
Output
Return
Supply Voltage
Output
Ground
FUNCTION
DESCRIPTION
Low side Input signal, TTL or CMOS compatible; LGO in phase
Chip enable. When driven high, both outputs go low.
Logic Reference Ground
High Side Power Supply
High side driver output
High side voltage return pin
both outputs. Voltage range is from 4.5 to 25V.
Low side driver output
Low side return
Positive power supply for the chip CMOS functions
High side Input signal, TTL or CMOS compatible; HGO in phase
Low side power supply. This power supply provides power for
2
IXA611