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PDF M81725FP Data sheet ( Hoja de datos )
| Número de pieza | M81725FP | |
| Descripción | HIGH VOLTAGE HALF BRIDGE DRIVER | |
| Fabricantes | Mitsubishi Electric Semiconductor | |
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Hay una vista previa y un enlace de descarga de M81725FP (archivo pdf) en la parte inferior de esta página. Total 6 Páginas | ||
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MITSUBISHI SEMICONDUCTORS <HVIC>
M81725FP
HIGH VOLTAGE HIGH SIDE DRIVER
DESCRIPTION
M81725FP is high voltage Power MOSFET and IGBT
driver for high side applications.
PIN CONFIGURATION (TOP VIEW)
FEATURES
¡FLOATING SUPPLY VOLTAGE ................................. 600V
¡OUTPUT CURRENT ............................................ ±3A (typ)
¡UNDERVOLTAGE LOCKOUT
¡INPUT FILTER
¡SOP-8 PACKAGE
APPLICATIONS
MOSFET and IGBT driver for PDP,HID lamp,
refrigerator, air-conditioner, washing machine,
AC-servomotor and general purpose.
1. VCC
2. IN
3. NC
4. GND
8. VB
7. OUT
6. VS
5. NC
Outline:8P2S
NC: NO CONNECTION
BLOCK DIAGRAM
www.DataSheet.net/
VCC 1
IN 2
GND 4
VREG
HV LEVEL
SHIFT
VREG/VCC
LEVEL
SHIFT
FILTER
PULSE
GEN
UV DETECT
FILTER
POR
INTER
LOCK
RQ
R
S
8 VB
7 OUT
6 VS
Aug. 2009
1
Datasheet pdf - http://www.DataSheet4U.co.kr/
1 page  
Operation sequence Diagram
MITSUBISHI SEMICONDUCTORS <HVIC>
M81725FP
HIGH VOLTAGE HIGH SIDE DRIVER
VCC
VBS
IN
OUT
VBS UVTrip
VBSuvt
VBS UVReset
VBSuvr
VPonrReset
VPonr
tVBSuv
tPonr (FIL)
1. Input/Output Timing
HIGH ACTIVE (When input signal is “H”, then output signal is “H”.)
2. VBS Supply Under Voltage Lockout
If VBS supply voltage drops below UV trip voltage (VBSuvt) for VBSwww.DataSheet.net/ supply UV filter time, output signal is shut down. As
soon as VBS supply voltage rises over UV reset voltage, output signal HO becomes “H” at following “H” edge of input
signal.
Note: If the VBS drops below VPON, the filter time will become tPOR (FIL) instead of tVBSuv.
3. Allowable Supply Voltage Transient
It is recommended to supply VCC firstly and supply VBS secondly. When shutting off supply voltage, please shut off VBS
firstly and shut off VCC secondly. When applying VCC and VBS, power supply should be applied slowly. If it rises rapidly,
output signal (HO or LO) may be malfunction.
Note: If VCC is below its recommended value: 10V, output may not response input signals.
Note: Please take enough evaluation in the case of power supply shut down and power supply applying after its shut-down.
Aug. 2009
5
Datasheet pdf - http://www.DataSheet4U.co.kr/
5 Page | ||
| Páginas | Total 6 Páginas | |
| PDF Descargar | [ Datasheet M81725FP.PDF ] | |
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