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PDF TD62930F Data sheet ( Hoja de datos )
| Número de pieza | TD62930F | |
| Descripción | THREE-CHANNEL SMALL-SIGNAL IGBT GATE DRIVER | |
| Fabricantes | Toshiba | |
| Logotipo |  |
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Hay una vista previa y un enlace de descarga de TD62930F (archivo pdf) en la parte inferior de esta página. Total 12 Páginas | ||
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TOSHIBA BIPOLAR DIGITAL IC SILICON MONOLITHIC
TD62930P,TD62930F
TD62930P/F
THREE−CHANNEL SMALL−SIGNAL IGBT GATE DRIVER
The TD62930P and TD62930F are drivers using 5 V−signal input
to output the signals required to drive IGBT gates.
TD62930P / F is the most suitable for low−side drive of a
miniature IGBT to use for inverter for the household electric
appliances mainly.
The outputs are separated into high−side and low−side outputs.
This separation simplifies the IGBT gate on / off timing control.
Two output signals are assigned for one input signal.
The high−side output is high−level for high−level input, and high
impedance for low−level input. The low−side output is high
impedance for high−level input, and low−level for low−level
input.
FEATURES
Power supply voltage (absolute maximum rating)
High−voltage block power supply voltage VCC = 30 V
Low−voltage block power supply voltage VDD = 7 V
Output current (absolute maximum rating)
High−side peak current IOUT = −0.4 A (max)
Low−side peak current IOUT = 0.4 A (max)
Input−output response speed tpHL, tpLH ≤ 1 µs (max)
Package : DIP16 / SSOP16 (1.00 mm pitch)
TD62930P
TD62930F
Weight
DIP16-P-300-2.54A: 1.11 g (typ.)
SSOP16-P-225-1.00A: 0.14 g (typ.)
1 2006-06-14
1 page  
SWITCHING WAVEFORM
TD62930P/F
PROPAGATION DELAY TIME TEST CIRCUIT
Toshiba recommends connecting load resistors as in the above diagram, utilizing the independence of the
high−level and low−level sides of this IC.
5 2006-06-14
5 Page 
TD62930P/F
Points to Remember on Handling of ICs
(1) Heat Radiation Design
In using an IC with large current flow such as power amp, regulator or driver, please design the
device so that heat is appropriately radiated, not to exceed the specified junction temperature (Tj) at
any time and condition. These ICs generate heat even during normal use. An inadequate IC heat
radiation design can lead to decrease in IC life, deterioration of IC characteristics or IC breakdown. In
addition, please design the device taking into considerate the effect of IC heat radiation with
peripheral components.
(2) Back-EMF
When a motor rotates in the reverse direction, stops or slows down abruptly, a current flow back to
the motor’s power supply due to the effect of back-EMF. If the current sink capability of the power
supply is small, the device’s motor power supply and output pins might be exposed to conditions
beyond maximum ratings. To avoid this problem, take the effect of back-EMF into consideration in
system design.
11 2006-06-14
11 Page | ||
| Páginas | Total 12 Páginas | |
| PDF Descargar | [ Datasheet TD62930F.PDF ] | |
Hoja de datos destacado
| Número de pieza | Descripción | Fabricantes |
| TD62930F | THREE-CHANNEL SMALL-SIGNAL IGBT GATE DRIVER | Toshiba |
| TD62930P | THREE-CHANNEL SMALL-SIGNAL IGBT GATE DRIVER | Toshiba |
| Número de pieza | Descripción | Fabricantes |
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