BTS621L1E3128A Infineon Technologies AG, BTS621L1E3128A Datasheet
BTS621L1E3128A
Manufacturer Part Number
BTS621L1E3128A
Description
Smart Two Channel Highside Power Switch
Manufacturer
Infineon Technologies AG
Datasheet
1.BTS621L1E3128A.pdf
(15 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
BTS621L1E3128A
Manufacturer:
Infineon
Quantity:
200
Smart Two Channel Highside Power Switch
Features
Application
General Description
N channel vertical power FET with charge pump, ground referenced CMOS compatible input and diagnostic
feedback, monolithically integrated in Smart SIPMOS technology. Providing embedded protective functions.
1
Semiconductor Group
)
Overload protection
Current limitation
Short circuit protection
Thermal shutdown
Overvoltage protection (including load dump)
Fast demagnetization of inductive loads
Reverse battery protection
Undervoltage and overvoltage shutdown with
auto-restart and hysteresis
Open drain diagnostic output
Open load detection in ON-state
CMOS compatible input
Loss of ground and loss of V
Electrostatic discharge (ESD) protection
feedback for 12 V and 24 V DC grounded loads
All types of resistive, inductive and capacitve loads
Replaces electromechanical relays, fuses and discrete circuits
C compatible power switch with diagnostic
With external current limit (e.g. resistor R
connection, reverse load current limited by connected load.
5
3
6
IN1
IN2
ST
PROFET
ESD
Voltage
Voltage
sensor
source
Logic
V
1 )
Logic
bb
protection
Overvoltage
protection
Level shifter
Charge
Charge
Level shifter
pump 1
pump 2
Rectifier 2
Rectifier 1
2
GND
Signal GND
GND
=150 ) in GND connection, resistor in series with ST
Current
Current
limit 1
limit 2
1 of 15
Product Summary
Overvoltage protection
Operating voltage
On-state resistance R
Load current (ISO)
Current limitation
Short to Vbb
Short to Vbb
Open load
unclamped
ind. loads 1
Open load
unclamped
ind. loads 2
detection 2
detection 1
Limit for
Limit for
Standard
protection
protection
Gate 2
Gate 1
1
Temperature
Temperature
sensor 1
sensor 2
7
channels:
TO-220AB/7
I
I
Straight leads
PROFET ® BTS621L1
L(ISO)
L(SCr)
R
ON
O1
GND
V
V
OUT2
+ V bb
OUT1
bb(AZ)
bb(on)
R
1
O2
each
100
4.4
1
7
4
8
7
Load GND
5.0 ... 34 V
Load
both
parallel
2003-Oct-01
SMD
8.5
50 m
43
1
8
7
V
A
A