DatasheetsPDF.com

IPS5551T

International Rectifier
Part Number IPS5551T
Manufacturer International Rectifier
Description FULLY PROTECTED HIGH SIDE POWER MOSFET SWITCH
Published Apr 16, 2005
Detailed Description Data Sheet No. PD60168-D IPS5551T FULLY PROTECTED HIGH SIDE POWER MOSFET SWITCH Features • • • • • • Over temperature s...
Datasheet PDF File IPS5551T PDF File

IPS5551T
IPS5551T

Overview
Data Sheet No.
PD60168-D IPS5551T FULLY PROTECTED HIGH SIDE POWER MOSFET SWITCH Features • • • • • • Over temperature shutdown Over current shutdown Active clamp Input referenced to + Vcc E.
S.
D protection Input referenced to Vcc Product Summary Rds(on) V clamp Ishutdown Vcc (op.
) 6.
0mΩ (max) 40V 100A 5.
5 - 18V Description The IPS5551T is a fully protected three terminal high side switch with built-in short-circuit, over-temperature, ESD protection, inductive load capability.
The input signal is referenced to Vcc.
When the input voltage Vcc - Vin is higher than the specified threshold, the output power MOSFET is turned on.
When the Vcc - Vin is lower than the specified Vil threshold, the output MOSFET is turned off.
Input noise immunity is improved by an hysterisis.
When the input is left floating, an internal current source pulls it up to Vcc.
The over-current protection latches off the high side switch if the output current exceeds the specified Isd.
The over-temperature protection latches off the switch if the junction temperature exceeds the specified value Tsd.
The device is reset by opening the input pin high.
Truth Table Op.
Conditions Normal Normal Over current Over current Over-temperature Over-temperature In L H L H L H (3) Out H L L (latched) L L (latched) L Typical Connection (3) In is referenced to Vcc.
In = L means (Vcc -Vin) >Vih In = H means (Vcc - Vin) irf.
com 1 IPS5551T Absolute Maximum Ratings Absolute maximum ratings indicate sustained limits beyond which damage to the device may occur.
All voltage parameters are referenced to Vcc lead.
(Tj = 25 o C unless otherwise specified).
PCB mounting uses the standard footprint with 70µm copper thickness Symbol Parameter Min.
-0.
3 -0.
3 -1 -0.
3 — — — — — — -55 -40 — Max.
30 40 20 40 2.
8 Units V mA V Test Conditions Vcc -Vin max Maximum input voltage Vcc...


Similar Datasheet


@ 2014 :: Datasheetspdf.com :: Semiconductors datasheet search & download site. (Privacy Policy & Contact)