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PDF IR2128 Data sheet ( Hoja de datos )
| Número de pieza | IR2128 | |
| Descripción | CURRENT SENSING SINGLE CHANNEL DRIVER | |
| Fabricantes | International Rectifier | |
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Data Sheet No. PD-6.042D
IR2128
CURRENT SENSING SINGLE CHANNEL DRIVER
Features
n Floating channel designed for bootstrap operation
Fully operational to +600V
Tolerant to negative transient voltage
dV/dt immune
n Gate drive supply range from 10 to 20V
n Undervoltage lockout
n 5V Schmitt-triggered input logic
n FAULT lead indicates shutdown has occured
n Output out of phase with input
Description
Product Summary
VOFFSET
600V max.
IO+/-
200 mA / 420 mA
VOUT
10 - 20V
VCSth
250 mV
ton/off (typ.) 150 & 100 ns
The IR2128 is a high voltage, high speed power
MOSFET and IGBT driver. Proprietary HVIC and
latch immune CMOS technologies enable rugge-
dized monolithic construction. The logic input is
compatible with standard CMOS or LSTTL outputs.
The protection circuity detects over-current in the
driven power transistor and terminates the gate
drive voltage. An open drain FAULT signal is pro-
vided to indicate that an over-current shutdown has
occurred. The output driver features a high pulse
current buffer stage designed for minimum cross-
conduction. The floating channel can be used to
drive an N-channel power MOSFET or IGBT in the
high side or low side configuration which operates
up to 600 volts.
Packages
Typical Connection
V CC
IN
FAULT
VCC
IN
FAULT
COM
VB
HO
CS
VS
To Order
CONTROL INTEGRATED CIRCUIT DESIGNERS MANUAL B-129
1 page  
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Device Information
Process & Design Rule
Transistor Count
Die Size
Die Outline
Index
Next Data Sheet
IR2128
HVDCMOS 4.0 µm
206
77 X 85 X 26 (mil)
Thickness of Gate Oxide
Connections
First
Layer
Second
Layer
Contact Hole Dimension
Insulation Layer
Passivation
Method of Saw
Method of Die Bond
Wire Bond
Leadframe
Package
Remarks:
Material
Width
Spacing
Thickness
Material
Width
Spacing
Thickness
Material
Thickness
Material
Thickness
Method
Material
Material
Die Area
Lead Plating
Types
Materials
800Å
Poly Silicon
4 µm
6 µm
5000Å
Al - Si (Si: 1.0% ±0.1%)
6 µm
7 µm
20,000Å
8 µm X 8 µm
PSG (SiO2)
1.5 µm
PSG (SiO2)
1.5 µm
Full Cut
Ablebond 84 - 1
Thermo Sonic
Au (1.0 mil / 1.3 mil)
Cu
Ag
Pb : Sn (37 : 63)
8 Lead PDIP / SO-8
EME6300 / MP150 / MP190
To Order
CONTROL INTEGRATED CIRCUIT DESIGNERS MANUAL B-133
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet IR2128.PDF ] | |
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