IPS1021RPBF International Rectifier, IPS1021RPBF Datasheet - Page 6
IPS1021RPBF
Manufacturer Part Number
IPS1021RPBF
Description
IC SWITCH IPS 1CH LOW SIDE DPAK
Manufacturer
International Rectifier
Type
Low Sider
Datasheet
1.IPS1021RTRRPBF.pdf
(14 pages)
Specifications of IPS1021RPBF
Input Type
Non-Inverting
Number Of Outputs
1
On-state Resistance
20 mOhm
Current - Output / Channel
4.3A
Current - Peak Output
45A
Voltage - Supply
4.5 V ~ 5.5 V
Operating Temperature
-40°C ~ 150°C
Mounting Type
Surface Mount
Package / Case
DPak, TO-252 (2 leads+tab), SC-63
Switch Type
Low Side
Power Switch Family
IPS1021
Input Voltage
4.5 to 5.5V
Power Switch On Resistance
20mOhm
Output Current
4.3A
Mounting
Surface Mount
Package Type
DPAK
Operating Temperature (min)
-40C
Operating Temperature (max)
150C
Operating Temperature Classification
Automotive
Pin Count
2 +Tab
Power Dissipation
2.5W
Power Load Switch Type
Single Low Side
On State Resistance
0.02ohm
Thermal Protection
Yes
Power Dissipation Pd
2.5W
No. Of Outputs
1
Internal Switch
Yes
Rohs Compliant
Yes
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
www.irf.com
Figure 5 – Normalized Rds(on) (%) Vs Input
200%
150%
100%
40
35
30
25
20
15
10
Figure 7 – Current limitation and current
50%
5
0
0%
0
0
shutdown Vs Input voltage (V)
1
1
voltage (V)
Vin, input voltage (V)
Vin, input voltage (V)
2
2
3
3
4
4
I limit
I shutdown
5
5
6
6
Figure 6 - Normalized Rds(on) (%) Vs Tj (°C)
200%
150%
100%
50%
140%
120%
100%
Figure 8 – Normalized I shutdown (%) Vs
80%
60%
40%
20%
0%
-50
-50
junction temperature (°C)
Tj, junction temperature (°C)
Tj, junction temperature (°C)
IPS1021(
0
0
50
50
S
)(
100
100
R
)PbF
6
150
150