BUK220-50Y NXP Semiconductors, BUK220-50Y Datasheet

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BUK220-50Y

Manufacturer Part Number
BUK220-50Y
Description
TOPFET high side switch
Manufacturer
NXP Semiconductors
Datasheet

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
BUK220-50Y
Manufacturer:
FCI
Quantity:
1 517
Philips Semiconductors
DESCRIPTION
Monolithic single channel high side
protected power switch in
TOPFET2 technology assembled in
a 5 pin plastic surface mount
package.
APPLICATIONS
General controller for driving
lamps, motors, solenoids, heaters.
FEATURES
PINNING - SOT426
July 2001
TOPFET high side switch
SMD version of BUK219-50Y
www.DataSheet4U.net
PIN
mb
Vertical power TrenchMOS
Low on-state resistance
CMOS logic compatible
Very low quiescent current
Overtemperature protection
Load current limiting
Latched overload and
short circuit protection
Overvoltage and undervoltage
shutdown with hysteresis
On-state open circuit load
detection
Diagnostic status indication
Voltage clamping for turn off
of inductive loads
ESD protection on all pins
Reverse battery, overvoltage
and transient protection
1
2
3
4
5
Ground
Input
(connected to mb)
Status
Load
Battery
DESCRIPTION
QUICK REFERENCE DATA
FUNCTIONAL BLOCK DIAGRAM
PIN CONFIGURATION
SYMBOL
I
SYMBOL
V
I
T
R
L
L
STATUS
INPUT
GROUND
j
BG
ON
Fig.1. Elements of the TOPFET HSS with internal ground resistor.
1 2
3
4 5
PARAMETER
Nominal load current (ISO)
PARAMETER
Continuous off-state supply voltage
Continuous load current
Continuous junction temperature
On-state resistance
Fig. 2.
1
mb
PROTECTION
CONTROL &
CIRCUITS
RG
SYMBOL
T
j
= 25˚C
S
I
TOPFET
Product Specification
Fig. 3.
HSS
BUK220-50Y
B
G
MAX.
MIN.
150
180
50
2
6
L
POWER
MOSFET
LOAD
BATT
Rev 2.000
UNIT
UNIT
m
˚C
A
V
A

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BUK220-50Y Summary of contents

Page 1

... FUNCTIONAL BLOCK DIAGRAM STATUS INPUT CONTROL & PROTECTION CIRCUITS GROUND Fig.1. Elements of the TOPFET HSS with internal ground resistor. PIN CONFIGURATION Fig Product Specification BUK220-50Y MIN. UNIT 2 MAX. UNIT 50 6 150 T = 25˚C 180 j BATT POWER MOSFET ...

Page 2

... 150˚C prior to turn-off j CONDITIONS Human body model 250 pF 1.5 k CONDITIONS allowed as an overload condition but at the threshold Product Specification BUK220-50Y MIN. MAX. UNIT -55 175 ˚C - 150 ˚C ...

Page 3

... 0 tests are continuous. The specified pulse duration t 3 Product Specification BUK220-50Y MIN. TYP 5 25˚ 25˚ ...

Page 4

... ˚C unless otherwise stated. Refer to mb CONDITIONS I = 100 100 TRUTH TABLE = 25 ˚C. mb CONDITIONS Product Specification BUK220-50Y = 25 ˚C unless otherwise stated. MIN. TYP. MAX 160 5.5 7 8.5 - 2.4 3 1 100 TRUTH TABLE MIN. TYP. ...

Page 5

... OFF 0 0 OFF 1 X OFF 0 1 OFF UV undervoltage OV overvoltage LC low current or open circuit load SC short circuit OT overtemperature 5 Product Specification BUK220-50Y . TRUTH TABLE MIN. TYP. MAX. 2 4.2 5 DESCRIPTION H off H on & normal L on & low current detect ...

Page 6

... L 30 70 CONDITIONS Product Specification BUK220-50Y MIN. TYP. MAX 180 250 150 170 190 - 10 - MIN. TYP. MAX. ...

Page 7

... July 2001 2 scale max. 0.64 1.60 10.30 2.90 15.80 11 1.70 0.46 2.10 14.80 1.20 9.70 REFERENCES JEDEC EIAJ 1 , centre pin connected to mounting base. 7 Product Specification BUK220-50Y 2 -PAK); 5 leads SOT426 mounting base 2.60 2.20 EUROPEAN ISSUE DATE PROJECTION 98-12-14 99-06-25 Rev 2.000 ...

Page 8

... This data sheet contains data from the product specification. Philips Semiconductors reserves the right to make changes at any time in order to improve the design, manufacturing and supply. Changes will be communicated according to the Customer Product/Process Change Notification (CPCN) procedure SNW-SQ-650A 8 Product Specification BUK220-50Y Rev 2.000 ...

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