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PDF TD310 Data sheet ( Hoja de datos )
| Número de pieza | TD310 | |
| Descripción | TRIPLE IGBT/MOS DRIVER | |
| Fabricantes | ST Microelectronics | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de TD310 (archivo pdf) en la parte inferior de esta página. Total 9 Páginas | ||
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TD310
. THREE POWER IGBT/MOS AND PULSE
TRANSFORMER DRIVERS
. CURRENT SENSE COMPARATOR WITH 1ms
INHIBITION TIME FUNCTION
. INSTANTANEOUS SIGNAL TRANSMISSION
. 0.6 Amp PER CHANNEL PEAK OUTPUT
CURRENT CAPABILITY
. LOW OUTPUT IMPEDANCE TYP :
7Ω at 200mA
. CMOS/LSTTL COMPATIBLE INVERTING
INPUT WITH HYSTERESIS
. 4V TO 16V SINGLE SUPPLY OPERATION
. CURRENT AMPLIFIER
. LOW BIAS CURRENT TYP : 1.5mA
. ADJUSTABLE UNDERVOLTAGE
LOCKOUT LEVEL
. STAND-BY MODE
. DURING POWER UP NO RANDOM OUTPUT
STATE
. ENHANCED LATCH-UP IMMUNITY
. CHANNEL PARALLELING CAPABILITY
TRIPLE IGBT/MOS DRIVER
N
DIP16
(Plastic Package)
D
SO16
(Plastic Micropackage)
ORDER CODES
Part Number
TD310I
Temperature
Range
-40oC, +125oC
Package
ND
••
DESCRIPTION
The TD310 is designed to drive one, two or three
Power IGBT/MOS and has driving capability for
pulse transformer. So it is perfectly suited to inter-
face control IC with Power Switches in low side or
half-bridge configuration.
The typical application shown figure 1 implements
the TD310 in a pulse controlled half-bridge drive.
Positive and negative pulses are applied to the
pulse transformer to charge and discharge the
IGBT/MOS gate capacitance. More sophisticated
secondary circuits provide low impedance gate
drive and short-circuit protection as shown in appli-
cation note n° AN461.
On Figure 2, TD310 is implemented as a low side
driver in a typical 3 phase motor drive.
Figure 3 presents a general purpose low side gate
drive.
In both case, the current amplifier provides inter-
facing between a sense resistor and an A/D
converter.
October 1997
PIN CONNECTIONS
VCC + 1
IN A 2
IN B 3
IN C 4
Enable 5
Alarm 6
OA output 7
OA input + 8
16 UVLO/S tdby
15 OUT A
14 OUT B
13 OUT C
12 GND
11 Sens e -
10 OA input -
9 Sens e +
1/9
1 page  
TIMING DIAGRAM
TIMING 1
Input
A/B/C
tdH
Output
A/B/C
TIMING 2
Input
A/B/C
tdL
Output
A/B/C
Se nse
Alarm
E na ble
Unde r
Volta ge
ts
tAi
tA
tAi
te L
TD310
tli
te H
5/9
5 Page | ||
| Páginas | Total 9 Páginas | |
| PDF Descargar | [ Datasheet TD310.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| TD310 | TRIPLE IGBT/MOS DRIVER | ST Microelectronics |
| TD310D | TRIPLE IGBT/MOS DRIVER | ST Microelectronics |
| TD310I | TRIPLE IGBT/MOS DRIVER | ST Microelectronics |
| TD310N | TRIPLE IGBT/MOS DRIVER | ST Microelectronics |
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