LOGIC LEVEL TOPFET
Philips Semiconductors
Preliminary specification
TOPFET high side switch SMD version
DESCRIPTION
Monolithic single cha...
Description
Philips Semiconductors
Preliminary specification
TOPFET high side switch SMD version
DESCRIPTION
Monolithic single channel high side protected power switch in TOPFET2 technology assembled in a 5 pin plastic surface mount package.
PIP3206-R
QUICK REFERENCE DATA
SYMBOL VBG IL Tj RON PARAMETER Continuous off-state supply voltage Continuous load current Continuous junction temperature On-state resistance Tj = 25˚C MAX. 50 10 150 14 UNIT V A ˚C mΩ
APPLICATIONS
General controller for driving lamps, motors, solenoids, heaters.
FEATURES
Vertical power TrenchMOS Low on-state resistance CMOS logic compatible Very low quiescent current Latched overtemperature protection Load current limiting at reduced level Short circuit load detection Overvoltage and undervoltage shutdown with hysteresis Diagnostic status indication Voltage clamping for turn off of inductive loads ESD protection on all pins Reverse battery, overvoltage and transient protection
FUNCTIONAL BLOCK DIAGRAM
BATT STATUS POWER MOSFET CONTROL & PROTECTION CIRCUITS LOAD GROUND RG
INPUT
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Fig.1. Elements of the TOPFET HSS with internal ground resistor.
PINNING - SOT426
PIN 1 2 3 4 5 mb DESCRIPTION Ground Input (connected to mb) Status Load Battery
PIN CONFIGURATION
mb
SYMBOL
I S
3 1 2 4 5
B
TOPFET HSS
G
L
Fig. 2.
Fig. 3.
October 2001
1
Rev 1.000
Philips Semiconductors
Preliminary specification
TOPFET high side switch SMD version
LIMITING VALUES
Limiting values in accordance with the Ab...
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