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Data sheet No. PD60280
IPS6021(S)(R)PbF
INTELLIGENT POWER HIGH SIDE SWITCH
Features
* * * * * * * * * Over temperature shutdown (with auto-restart) Short circuit protection (current limit) Reverse battery protection (turns On the MOSFET) Full diagnostic capability (short circuit to battery) Active clamp Open load detection in On and Off state Ground loss protection Logic ground isolated from power ground ESD protection
Product Summary Rds(on) Vclamp I Limit Open load Packages 30m max. 39V 32A 3V / 1.1A
Description
The IPS6021(S)(R)PbF is a five terminal Intelligent Power Switch (IPS) for use in a high side configuration. It features short circuit, over-temperature, ESD protection, inductive load capability and diagnostic feedback. The output current is limited to the Ilim value. The current limitation is activated until the thermal protection acts. The overtemperature protection turns off the device if the junction temperature exceeds the Tshutdown value. It will automatically restart after the junction has cooled 7C below the Tshutdown value. The reverse battery protection turns On the MOSFET. A diagnostic pin provides different voltage levels for each fault condition. The double level shifter circuitry will allow large offsets between the logic and load ground.
TO-220 IPS6021PBF
DPak D-Pak IPS6021SPbF IPS6021RPbF
Typical Connection
+5V
+Bat
Rdgp
Vcc(3) Dg(4)
Control
Rdgs
Pull-up resistors required for open load off and short circuit to Vbat detection
In(2)
V Diag
Rin
Gnd(1)
Out(5)
Input Signal
Load
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IPS6021(S)(R)PbF
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. (Tambient=25C unless otherwise specified).
Symbol
Vout Voffset Vin Vcc max. Vcc cont. Vcc sc. Iin max. Idg max. Vdg Pd
Parameter
Maximum output voltage Maximum logic ground to load ground offset Maximum input voltage Maximum Vcc voltage Maximum continuous Vcc voltage Maximum Vcc voltage with short circuit protection Maximum IN current Maximum diagnostic output current Maximum diagnostic output voltage Maximum power dissipation (internally limited by thermal protection) Rth=5C/W IPS6021 Rth=40C/W IPS6021S 1"sqrt. footprint Rth=50C/W IPS6021R 1"sqrt. footprint Electrostatic discharge voltage (Human body) C=100pF, R=1500 Between In and Vcc Other combinations Electrostatic discharge voltage (Machine Model) C=200pF,R=0,L=10H Between In and Vcc Other combinations Max. storage & operating temperature junction temperature Soldering temperature (10 seconds)
Min.
Max.
Units
Vcc-35 Vcc+0.3 Vcc-35 Vcc+0.3 -0.3 5.5 36 28 28 -3 10 -3 10 -0.3 5.5

V
mA V W
25 3.1 2.5 1500 4000 100 500 150 300
ESD
V
Tj max. Tsoldering
-40
C C
Thermal Characteristics
Symbol
Rth1 Rth2 Rth1 Rth2 Rth3 Rth1 Rth2 Rth3
Parameter
Thermal resistance junction to ambient IPS6021 TO220 free air Thermal resistance junction to case IPS6021 TO220 Thermal resistance junction to ambient IPS6021S DPak std. footprint Thermal resistance junction to ambient IPS6021S DPak 1" sqrt. footprint Thermal resistance junction to case IPS6021S DPak Thermal resistance junction to ambient IPS6021R D-Pak std. footprint Thermal resistance junction to ambient IPS6021R D-Pak 1" sqrt. footprint Thermal resistance junction to case IPS6021R D-Pak
Typ.
50 2.6 60 40 2.6 70 50 2.6
Max.

Units
C/W
Recommended Operating Conditions
These values are given for a quick design. For operation outside these conditions, please consult the application notes.
Symbol
VIH VIL Iout
Parameter
High level input voltage Low level input voltage Continuous drain current, Tambient=85C, Tj=125C, Vin=5V Rth=5C/W IPS6021 Rth=40C/W IPS6021S 1" sqrt. footprint Rth=50C/W IPS6021R 1" sqrt. footprint Recommended resistor in series with IN pin Recommended resistor in series with DG pin for reverse battery protection Recommended pull-up resistor for DG Recommended pull-up resistor for open load detection Max. switching frequency
Min.
4 0

Max.
5.5 0.9 12 4.3 3.9 10 20 20 100 1.5
Units
A
Rin Rdgs Rdgp Rol F max.
4 4 4 5
k kHz 2
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IPS6021(S)(R)PbF
Static Electrical Characteristics
Tj=25C, Vcc=14V (unless otherwise specified)
Symbol
Rds(on)
Parameter
ON state resistance Tj=25C ON state resistance Tj=150C ON state resistance Tj=25C, Vcc=6V ON state resistance during reverse battery Operating voltage range with short circuit protection Vcc to Out clamp voltage 1 Vcc to Out clamp voltage 2 Supply current when Off Supply current when On Input high threshold voltage Input low threshold voltage Input hysteresis Input current when device is On Dg leakage current Low level DG voltage
Min.

Typ.
24 42 29 31
Max.
30 52 36 39 28
Units
m
Test Conditions
Vin=5V, Iout=10A Vin=5V, Iout=10A Vin=5V, Iout=5A Vcc-Gnd=14V
Vcc op. V clamp 1 V clamp 2 Icc Off Icc On Vih Vil In hyst. Iin On Idg Vdg
6 37

1.5 0.2

39 40 4 2.2 2.5 2 0.5 40 0.1 0.25
V A mA V A V
42 9 5 2.9
Iout=40mA Iout=8A (see Fig. 1) Vin=0V, Vout=0V Vin=5V
1 100 10 0.4
Vin=5V Vdg=5V Idg=1.6mA
Switching Electrical Characteristics
Vcc=14V, Resistive load=6, Vin=5V, Tj=25C
Symbol
Tdon Tr1 Tr2 dV/dt (On) EOn Tdoff Tf dV/dt (Off) EOff
Parameter
Turn-on delay time Rise time to Vout=Vcc-5V Rise time to Vout=0.9 x Vcc Turn On dV/dt Turn On energy Turn-off delay time Fall time to Vout=0.1 x Vcc Turn Off dV/dt Turn Off energy
Min.

Typ.
14 10 18 0.8 250 40 15 1.5 100
Max.
28 28 50 1.5
Units
s V/s J s V/s J
Test Conditions
see Fig. 3
70 45 4.5
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IPS6021(S)(R)PbF
Protection Characteristics
Symbol
Ilim Tsd+ TsdVsc UV UV hyst. VOL Off I OL On
Parameter
Internal current limit Over temperature high threshold Over temperature low threshold Short-circuit detection voltage(2)
Min.
19 150(1)
Typ.
32 165 158 3 5
Max.
50

Units
A C
Test Conditions
Vout=0V See fig. 2
2
Open load detection threshold Open load detection threshold
0.25 2 0.3
3 0.7
4 5.9 1.6 4 1.1
V
A
(1) Guaranteed by design (2) Reference to Vcc
True Table
Operating Conditions IN OUT DG
Normal H H H Normal L L H Open Load H H L Open Load (3) L H L Short circuit to Gnd H L L Short circuit to Gnd L L H Short circuit to Vcc H H L (4) Short circuit to Vcc (5) L H L Over-temperature H L L Over-temperature L L H (3) With a pull-up resistor connected between the output and Vcc. (4) Vds lower than 10mV. (5) Without a pull-up resistor connected between the output and Vcc.
Lead Assignments
3- Vcc
3- Vcc
1- Gnd 2- In 3- Vcc 4- Dg 5- Out
12345
DPak - D Pak
12345
TO220
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IPS6021(S)(R)PbF
Functional Block Diagram
All values are typical
VCC
165C Tj
43V
158C Vcc-gnd >UV 2.5V Level Shifter
Charge Pump
37V
Driver
43V
IN
6V 150k
2.0V Over-temp Open load off + I Limit + I sense
DG
6V Short circuit
3V
+ 3V
Open load on Ground Disconnect
+ 20mV
GND
OUT
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IPS6021(S)(R)PbF
T clamp
Vin
Vin Iout
limiting Ilim Thermal cycling
Ids Tj
Tsd+ Tsd-
Vcc
Vds
Vds clamp
DG
See Application Notes to evaluate power dissipation
Figure 1 - Active clamp waveforms
Figure 2 - Protection timing diagram
90%
Vin
10%
Dg
Tr-in
Vcc Gnd Out
Vclamp + 14V -
In
L
Vcc 90% Vcc-5V
5V
Vout
10%
Vin
0V Td on Tr1 Tr2 Td off Tf
Vout
Rem : During active clamp, Vload is negative
R Iout
Figure 3 - Switching times definitions
Figure 4 - Active clamp test circuit
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IPS6021(S)(R)PbF
1000
200%
800
600
Eon
Rds(on), Drain-to-Source On Resistance (Normalized)
Eon, Eoff, switching energy (J)
150%
400
100%
Eoff
200 0 0 2 4 6 8 10
50% -50 0 50 100 150
Iout, Output current (A) Figure 5 - Switching energy (J) Vs Output current (A)
Tj, junction temperature (C) Figure 6 - Normalized Rds(on) (%) Vs Tj (C)
100
30
TO220 5C/W
25
D2Pak 40C/W DPak 50C/W
Ids, cont. Output current (A)
Iout, Output current (A)
20 1 5 1 0 5 0 -50
10
1 0.001
0.01
0.1
1
10
100
0
50
1 00
1 50
Load inductance (mH) Figure 7 - Max. Output current (A) Vs Load inductance (mH)
Tamb, Ambient temperature (C) Figure 8 - Max. ouput current (A) Vs Ambient temperature (C)
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IPS6021(S)(R)PbF
1 00
50
Zth, transient thermal impedance (C/W)
1 0
40
30
1
I limit (A)
1 e-4 1 e-3 1 e-2 1 e-1 1 e+0 1 e+1 1 e+2 1 e+3
20
0.1
10
0.01 1 e-5
0 -50 0 50 100
Time (s)
Figure 9 - Transient thermal impedance (C/W) Vs time (s)
Tj, junction temperature (C)
Figure 10 -I limit (A) Vs junction temperature (C)
1.E+4
1.E+4
Icc on/ Icc off, supply current (A)
1.E+3
Icc on/ Icc off, supply current (A)
1.E+3
Icc on
1.E+2
Icc on Icc off
1.E+2
Icc off
1.E+1
1.E+1
1.E+0 0 5 10 15 20 25 30
1.E+0 -50 0 50 100 150
Vcc, power supply voltage (V) Figure 11 - Icc on/ Icc off (A) Vs Vcc (V)
Tj, junction temperature (C)
Figure 12 - Icc on/ Icc off (A) Vs Tj (C)
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IPS6021(S)(R)PbF
Case Outline - TO220 (5 lead) - Automotive Q100 PbF qualified
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IPS6021(S)(R)PbF
Case Outline 5 Lead - D2PAK - Automotive Q100 PbF MSL1 qualified
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IPS6021(S)(R)PbF
Tape & Reel
5 Lead - D2PAK
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IPS6021(S)(R)PbF
Case Outline 5 Lead - DPAK - Automotive Q100 PbF MSL1 qualified
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IPS6021(S)(R)PbF
Tape & Reel
5 Lead - DPAK
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245 Tel: (310) 252-7105 Data and specifications subject to change without notice. TO220, D2Pak and Dpak is MSL1 qualified This product has been designed and qualified for the Automotive [Q100] market. 11/25/2006
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Note: For the most current drawings please refer to the IR website at: http://www.irf.com/package/

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