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IR2103 Schematic ( PDF Datasheet ) - International Rectifier

Teilenummer IR2103
Beschreibung HALF-BRIDGE DRIVER
Hersteller International Rectifier
Logo International Rectifier Logo 




Gesamt 12 Seiten
IR2103 Datasheet, Funktion
Data Sheet No. PD60045-N
IR2103(S)
HALF-BRIDGE DRIVER
Features
Floating channel designed for bootstrap operation
Fully operational to +600V
Tolerant to negative transient voltage
dV/dt immune
Gate drive supply range from 10 to 20V
Undervoltage lockout
3.3V, 5V and 15V logic compatible
Cross-conduction prevention logic
Matched propagation delay for both channels
Internal set deadtime
High side output in phase with HIN input
Low side output out of phase with LIN input
Product Summary
VOFFSET
600V max.
IO+/-
130 mA / 270 mA
VOUT
10 - 20V
ton/off (typ.)
680 & 150 ns
Deadtime (typ.)
520 ns
Packages
Description
The IR2103(S) are high voltage, high speed power
MOSFET and IGBT drivers with dependent high and
low side referenced output channels.Proprietary HVIC
8-Lead SOIC
and latch immune CMOS technologies enable rug-
gedized monolithic construction. The logic input is
compatible with standard CMOS or LSTTL output,
IR2103S
8-Lead PDIP
IR2103
down to 3.3V logic. The output drivers feature a high
pulse current buffer stage designed for minimum driver cross-conduction. The floating channel can be used to
drive an N-channel power MOSFET or IGBT in the high side configuration which operates up to 600 volts.
Typical Connection
up to 600V
VCC
VCC
VB
HIN HIN HO
LIN LIN VS
COM
LO
TO
LOAD
(Refer to Lead Assignments for correct configuration). This/These diagram(s) show electrical connections only.
Please refer to our Application Notes and DesignTips for proper circuit board layout.
www.irf.com
1






IR2103 Datasheet, Funktion
IR2103(S)
1400
1200
1000
Max.
800
600
Ty p.
400
200
0
-50 -25
0 25 50 75
Temperature (oC)
100 125
Figure 6A. Turn-On Time vs Temperature
1000
800
Max.
600
Typ.
400
200
0
0 2 4 6 8 10 12 14 16 18 20
Input Voltage (V)
Figure 6C. Turn-On Time vs Input Voltage
500
400
300 Max.
200
100 Typ.
0
10 12 14 16 18
VBIAS Supply Voltage (V)
20
Figure 7B. Turn-Off Time vs Supply Voltage
6
1400
1200
1000 Max.
800
600 Typ.
400
200
0
10 12 14 16
VBIAS Supply Voltage (V)
18
20
Figure 6B. Turn-On Time vs Supply Voltage
500
400
300
200 Max .
100
Ty p.
0
-50
-25
0 25 50 75
Temperature (oC)
100 125
Figure 7A. Turn-Off Time vs Temperature
1000
800
600
Max.
400
200
Typ
0
0 2 4 6 8 10 12 14 16 18 20
Input V oltage (V )
Figure 7C. Turn-Off Time vs Input Voltage
www.irf.com

6 Page









IR2103 pdf, datenblatt
IR2103(S)
8-Lead PDIP
01-6014
01-3003 01 (MS-001AB)
D
A5
6
E
8765
12 34
B
H
0.25 [.010]
A
F OOT PRINT
8X 0.72 [.028]
6.46 [.255]
6X e
e1
A
C
3X 1.27 [.050]
y
8X 1.78 [.070]
K x 45°
INCHES
DIM
MIN MAX
A .0532 .0688
A1 .0040 .0098
b .013 .020
c .0075 .0098
D .189 .1968
E .1497 .1574
e .050 BAS IC
e 1 .025 BAS IC
H .2284 .2440
K .0099 .0196
L .016 .050
y 0°
8°
MIL L IME T E RS
MIN MAX
1.35 1.75
0.10 0.25
0.33 0.51
0.19 0.25
4.80 5.00
3.80 4.00
1.27 BAS IC
0.635 BAS IC
5.80 6.20
0.25 0.50
0.40 1.27
0° 8°
8X b
A1
0.25 [.010] C A B
0.10 [.004]
8X L 8X c
7
NOT ES:
1. DIMENS IONING & T OLERANCING PE R ASME Y14.5M-1994.
2. CONT ROLLING DIMENSION: MILLIMET ER
3. DIMENS IONS ARE SHOWN IN MILLIME TE RS [INCHES].
4. OUT LINE CONF ORMS T O JEDEC OUTLINE MS-012AA.
8-Lead SOIC
5 DIMENSION DOES NOT INCLUDE MOLD PROT RUS IONS.
MOLD PROTRUSIONS NOT T O E XCEED 0.15 [.006].
6 DIMENSION DOES NOT INCLUDE MOLD PROT RUS IONS.
MOLD PROTRUSIONS NOT T O E XCEED 0.25 [.010].
7 DIMENSION IS T HE LE NGTH OF LEAD FOR SOLDE RING TO
A SUBS TRAT E.
01-6027
01-0021 11 (MS-012AA)
IR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245 Tel: (310) 252-7105
Data and specifications subject to change without notice. 5/23/2001
12 www.irf.com

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