參數(shù)資料
型號： BTS728L2
廠商： SIEMENS A G
元件分類： 外設(shè)及接口
英文描述： Smart High-Side Power Switch Two Channels: 2 x 60mW Status Feedback
中文描述： 4 A 2 CHANNEL, BUF OR INV BASED PRPHL DRVR, PDSO20
封裝： PLASTIC, SO-20
文件頁數(shù)： 7/14頁
文件大?。?/td> 241K
代理商： BTS728L2
BTS 728 L2
Semiconductor Group
Page 2
1999-Mar-23
Functional diagram
Pin Definitions and Functions
Pin
Symbol
Function
1,10,
11,12,
15,16,
19,20
Vbb
Positive power supply voltage. Design the
wiring for the simultaneous max. short circuit
currents from channel 1 to 2 and also for low
thermal resistance
3IN1
Input 1,2, activates channel 1,2 in case of
7
IN2
logic high signal
17,18
OUT1
Output 1,2, protected high-side power output
13,14
OUT2
of channel 1,2. Design the wiring for the max.
short circuit current
4ST1
Diagnostic feedback 1,2 of channel 1,2,
8
ST2
open drain, low on failure
2
GND1
Ground 1 of chip 1 (channel 1)
6
GND2
Ground 2 of chip 2 (channel 2)
5,9
N.C.
Not Connected
Pin configuration
(top view)
Vbb 1
20 Vbb
GND1
2
19 Vbb
IN1
3
18 OUT1
ST1
4
17 OUT1
N.C.
5
16 Vbb
GND2
6
15 Vbb
IN2
7
14 OUT2
ST2
8
13 OUT2
N.C.
9
12 Vbb
Vbb 10
11 Vbb
OUT1
GND1
overvoltage
protection
logic
internal
voltage supply
ESD
temperature
sensor
clamp for
inductive load
gate
control
+
charge
pump
current limit
Open load
detection
ST1
VBB
LOAD
IN1
PROFET
Control and protection circuit
of
channel 2
IN2
ST2
OUT2
Channel 1
GND2
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
BTS728-L2 制造商:未知廠家 制造商全稱:未知廠家 功能描述:?4.75-41V. 2x60mΩ Limit(scr) 17A DSO-20-9?
BTS728L2NTMA1 制造商:Infineon Technologies AG 功能描述:Power Switch Hi Side 5.5A 20-Pin DSO 制造商:Infineon Technologies AG 功能描述:PROFET - Tape and Reel 制造商:Infineon Technologies AG 功能描述:IC HISIDE PWR SWITCH 2CH PDSO-20
BTS728L2T 制造商:Infineon Technologies AG 功能描述:Power Switch Hi Side 5.5A 20-Pin DSO T/R
BTS730 功能描述:電源開關(guān) IC - POE / LAN DSO-20 RoHS:否 制造商:Fairchild Semiconductor 開關(guān)數(shù)量:Single 開關(guān)配置:SPST 開啟電阻（最大值）:7.3 Ohms 串話: 帶寬: 開啟時(shí)間（最大值）:13 ns 關(guān)閉時(shí)間（最大值）:20 ns 切換電壓（最大）: 工作電源電壓:8 V to 26 V 最大工作溫度:+ 125 C 安裝風(fēng)格:Through Hole 封裝 / 箱體:TO-220F-6
BTS730_07 制造商:INFINEON 制造商全稱:Infineon Technologies AG 功能描述:Smart High-Side Power Switch
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