IR2128SPBF International Rectifier, IR2128SPBF Datasheet - Page 6

• Manufacturer Part Number: IR2128SPBF
• Description: IC MOSFET DRIVER CUR SENSE 8SOIC
• Manufacturer: International Rectifier

Specifications of IR2128SPBF

• Configuration: High-Side
• Input Type: 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: Surface Mount
• Package / Case: 8-SOIC (3.9mm Width)
• Number Of Drivers: 1
• Driver Configuration: Inverting
• Driver Type: High Side
• Input Logic Level: CMOS/LSTTL/3.3V(Min)/5V/15V
• Rise Time: 130ns
• Fall Time: 65ns
• Propagation Delay Time: 250ns
• Operating Supply Voltage (max): 20V
• Peak Output Current: 500mA
• Power Dissipation: 625mW
• Operating Supply Voltage (min): 10V
• Turn Off Delay Time: 200ns
• Turn On Delay Time (max): 250ns
• Operating Temp Range: -40C to 125C
• Operating Temperature Classification: Automotive
• Mounting: Surface Mount
• Pin Count: 8
• Package Type: SOIC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

www.irf.com
(IRS2128/
IRS21281)
(IRS2127/
IRS21271)
Figure 4. CS Shutdown Waveform Definitions
IN
IN
CS
FAULT
HO
Figure 1. Input/Output Timing Diagram
CS
HO
V
CSTH
t
cs
(IRS2128/
IRS21281)
(IRS2127/
IRS21271)
90%
Figure 3. Start-Up Blanking Time Waveform
IN
IN
CS
HO
FAULT
50%
50%
t
Definitions
bl
(IRS2127/
IRS21271)
Figure 5. CS to
(IRS2128/
IRS21281)
90%
Figure 2. Switching Time Waveform Definition
IN
HO
IN
CS
FAULT
t
on
IRS212(7, 71, 8, 81)(S)PbF
50%
50%
FAULT
10%
t
r
V
CSTH
90%
t
flt
Waveform Definitions
90%
50%
50%
t
off
90%
10%
t
f
6