IR21271 International Rectifier, IR21271 Datasheet - Page 5
IR21271
Manufacturer Part Number
IR21271
Description
IC DRIVER 600V 200/420MA 8-DIP
Manufacturer
International Rectifier
Datasheet
1.IR2128PBF.pdf
(16 pages)
Specifications of IR21271
Configuration
High-Side
Input Type
Non-Inverting
Delay Time
200ns
Current - Peak
250mA
Number Of Configurations
1
Number Of Outputs
1
High Side Voltage - Max (bootstrap)
600V
Voltage - Supply
12 V ~ 20 V
Operating Temperature
-40°C ~ 125°C
Mounting Type
Through Hole
Package / Case
8-DIP (0.300", 7.62mm)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Other names
*IR21271
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
IR21271S
Manufacturer:
IR
Quantity:
5 510
Part Number:
IR21271S
Manufacturer:
IR
Quantity:
20 000
www.irf.com
Lead Definitions
Lead Assignments
Symbol
V
IN
FAULT
COM
V
HO
V
CS
CC
B
S
Logic and gate drive supply
Logic input for gate driver output (HO), in phase with HO (IR2127/IR21271)
Indicates over-current shutdown has occurred, negative logic
Logic ground
High side floating supply
High side gate drive output
High side floating supply return
Current sense input to current sense comparator
Description
IR2127/IR21271
8 Lead PDIP
8 Lead PDIP
IR2128
out of phase with HO (IR2128)
IR2127S/IR21271S
8 Lead SOIC
8 Lead SOIC
IR2128S
5