IPS511SPBF International Rectifier, IPS511SPBF Datasheet

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IPS511SPBF

Manufacturer Part Number
IPS511SPBF
Description
Manufacturer
International Rectifier
Datasheet

Specifications of IPS511SPBF

Switch Type
High Side
Power Switch Family
IPS511
Input Voltage
4 to 5.5V
Power Switch On Resistance
110mOhm
Output Current
3A
Number Of Outputs
Single
Mounting
Surface Mount
Supply Current
700uA
Package Type
D2PAK
Operating Temperature (min)
-40C
Operating Temperature (max)
150C
Operating Temperature Classification
Automotive
Pin Count
4 +Tab
Power Dissipation
1.56W
Lead Free Status / Rohs Status
Compliant
www.irf.com
Features
Description
The IPS511/IPS511S are fully protected five terminal
high side switches with built in short circuit, over-tem-
perature, ESD protection, inductive load capability
and diagnostic feedback. The output current is con-
trolled when it reaches I lim value.
limitation is activated until the thermal protection
acts. The over-temperature protection turns off the
high side switch if the junction temperature exceeds
Tshutdown. It will automatically restart after the junc-
tion has cooled 7
pin is provided for status feedback of short-circuit,
over-temperature and open load detection. The double
level shifter circuitry allows large offsets between the
logic ground and the load ground.
Typical Connection
FULLY PROTECTED HIGH SIDE POWER MOSFET SWITCH
Over temperature protection (with auto-restart)
Short-circuit protection (current limit )
Active clamp
E.S.D protection
Status feedback
Open load detection
Logic ground isolated from power ground
Status
feedback
+ 5v
Logic
signal
Rin
Rdg
15K
Dg
In
o
C below Tshutdown. A diagnostic
Logic
Gnd
Logic Gnd
control
Output pull-up resistor
The current
Load
Load Gnd
Vcc
Out
+ VCC
Packages
Product Summary
Truth Table
Op. Conditions
Normal
Normal
Open load
Open load
Over current
Over current
Over-temperature
Over-temperature
R
V
I
V
IPS511/IPS511S
IPS511
Limit
5 Lead
TO220
ds(on)
clamp
open load
Data Sheet No.PD 60155H
In
H
L
H
L
H
L
H
L
135m (max)
L (cycling)
L (limiting)
Out
D
H
H
H
L
L
L
2
50V
Pak (SMD220
5A
3V
IPS511S
5 Lead
Dg
H
H
H
L
L
L
L
L
1

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IPS511SPBF Summary of contents

Page 1

... Open load detection Logic ground isolated from power ground Description The IPS511/IPS511S are fully protected five terminal high side switches with built in short circuit, over-tem- perature, ESD protection, inductive load capability and diagnostic feedback. The output current is con- trolled when it reaches I lim value. ...

Page 2

IPS511/IPS511S Absolute Maximum Ratings Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage parameters are referenced to GROUND lead Symbol Parameter V out Maximum output voltage V offset Maximum ...

Page 3

Recommended Operating Conditions These values are given for a quick design. For operation outside these conditions, please consult the application notes. Symbol Parameter V cc Continuous V cc voltage V IH High level input voltage V IL Low level input ...

Page 4

... IPS511/IPS511S Switching Electrical Characteristics 14V, Resistive Load = 5 Symbol Parameter T don Turn-on delay time T r1 Rise time to V out = Rise time out = 90 V/dt (on) Turn Turn ON energy T doff Turn-off delay time T f Fall time to V out = 10 V/dt (off) Turn OFF d V/dt E off ...

Page 5

Functional Block Diagram All values are typical 200 Vin Iout ( + Vcc ) 0 V Out V clamp ( see Appl . Notes to evaluate ...

Page 6

... Iout 0 v Rem : V load is negative during demagnetization Figure 5 - Active clamp test circuit 6 Vin 90% Vout E1(t) 10% Iout2 Td off E2 (t) Inductive load Figure 4 - Switching times definition (turn-off Vcc Vcc -Vsc + Diag on blanking T diag Figure 6 - Diagnostic delay definitions dV/dt off Tf Vol Diag off blanking ...

Page 7

Figure ds(on ( Figure 9 - Rds(on ...

Page 8

IPS511/IPS511S 5 Rthja= 20°C/W Rthja= 10°C/W 4 Rthja= 40°C/W 3 Free air 100 Figure 11a - Max load current (A) Vs Tamb ( IPS511 ...

Page 9

Resistive load 600 Eon 400 Eoff 200 Figure on, E off ( J) ( out (A) 150 125 Diag on blanking 100 Diag off blanking ...

Page 10

IPS511/IPS511S 150 125 100 -50 - 100 125 150 Figure Case Outline 5 Lead - TO220 10 ...

Page 11

Case Outline 5 Lead - D www.irf.com 2 PAK (SMD220) IPS511/IPS511S 01-3066 00 11 ...

Page 12

IPS511/IPS511S Tape & Reel 5 Lead - D IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245 Tel: (310) 252-7105 IR EUROPEAN REGIONAL CENTRE: 439/445 Godstone Rd., Whyteleafe, Surrey CR3 0BL, United Kingdom IR JAPAN: K&H Bldg., 2F, 30-4 ...

Page 13

Note: For the most current drawings please refer to the IR website at: http://www.irf.com/package/ ...

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