BTS5215L 반도체 회로 부품 판매점
Smart High-Side Power Switch Two Channels: 2 x 90m Status Feedback
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 Infineon Technologies AG |
BTS 5215L
Smart High-Side Power Switch
Two Channels: 2 x 90mΩ
Status Feedback
Product Summary
Package
Operating Voltage
On-state Resistance
Nominal load current
Current limitation
Vbb
Active channels one
RON
IL(NOM)
IL(SCr)
90mΩ
3.7A
12A
5.5...40V
two parallel
45mΩ
7.4A
12A
P-DSO-12
General Description
• N channel vertical power MOSFET with charge pump, ground referenced CMOS compatible input and
diagnostic feedback, monolithically integrated in Smart SIPMOS technology.
• Providing embedded protective functions
Applications
• µC compatible high-side power switch with diagnostic feedback for 12V and 24V grounded loads
• All types of resistive, inductive and capacitve loads
• Most suitable for loads with high inrush currents, so as lamps
• Replaces electromechanical relays, fuses and discrete circuits
Basic Functions
• Very low standby current
• CMOS compatible input
• Improved electromagnetic compatibility (EMC)
• Fast demagnetization of inductive loads
• Stable behaviour at undervoltage
• Wide operating voltage range
• Logic ground independent from load ground
Protection Functions
• Short circuit protection
• Overload protection
• Current limitation
• Thermal shutdown
• Overvoltage protection (including load dump) with external
resistor
• Reverse battery protection with external resistor
• Loss of ground and loss of Vbb protection
• Electrostatic discharge protection (ESD)
Block Diagram
Vbb
IN1
ST1
IN2
ST2
Logic
Channel 1
Channel 2
Load 1
Load 2
Diagnostic Function
• Diagnostic feedback with open drain output
• Open load detection in OFF-state
• Feedback of thermal shutdown in ON-state
GND
Infineon Technologies AG
1
2003-Oct-01
Functional diagram
GND
IN1
ST1
internal
voltage supply
ESD
logic
gate
control
+
charge
pump
current limit
clamp for
inductive load
temperature
sensor
Open load
detection
channel 1
reverse
battery
protection
IN2
control and protection circuit
ST2 equivalent to
channel 1
BTS 5215L
VBB
OUT1
OUT2
Infineon Technologies AG
2
2003-Oct-01
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제조업체: Infineon Technologies AG
( infineon )
BTS5215L data
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국내 전력반도체 판매점
상호 : 아이지 인터내셔날
전화번호 : 051-319-2877
[ 홈페이지 ]
IGBT, TR 모듈, SCR, 다이오드모듈, 각종 전력 휴즈
( IYXS, Powerex, Toshiba, Fuji, Bussmann, Eaton )
전력반도체 문의 : 010-3582-2743
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BTS5215L
Smart High-Side Power Switch Two Channels: 2 x 90m Status Feedback - Infineon Technologies AG
