參數(shù)資料
型號: TLE8201R
廠商: INFINEON TECHNOLOGIES AG
元件分類: 消費家電
英文描述: SPECIALTY CONSUMER CIRCUIT, PDSO36
封裝: PLASTIC, SOP-36
文件頁數(shù): 29/45頁
文件大小: 593K
代理商: TLE8201R
TLE 8201R
Data Sheet Rev. 2.0
35
2006-06-07
4.6
Power-Outputs 8 - 11 (Lamp drivers)
Outputs 8 - 11 are a high-side switches intended to drive ohmic loads 5W or 10W lamp
(bulb) loads.
4.6.1
Protection and Diagnosis
4.6.1.1
Short Circuit of Output to Ground
The high-side switches are protected against short to GND.
The high-side switches Out 8 - 11 are protected against short to GND.
Short Circuit during switch-on
During switch-on of an output a current an voltage level is used to check for a short
circuit. If a switch is turned on and the short circuit condition is valid after
t
dSDon8 the
output transistor is turned off and the corresponding diagnosis bit is set. A short circuit
condition is valid if the current rises above the shutdown threshold
I
SD8 and the voltage
at the output stays below VSD8. During the delay time, the current is limited to ISC8 as
shown in Figure 16
Figure 16
Short circuit protection during switch-on
tdSDon8
ISC8
ISD8
I
OUT
OUT 8...11
short toGND
t
V
OUT
V
SD8
V
OUT
I
OUT
相關(guān)PDF資料
PDF描述
TLE8242-2 SPECIALTY ANALOG CIRCUIT, PQFP64
TLE8366EV33 SWITCHING REGULATOR, PDSO8
TLE8366EV50 SWITCHING REGULATOR, PDSO8
TLS2205DL VOICE COIL MOTOR CONTROLLER, 1.4 A, PDSO48
TLV0831CD 1-CH 8-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO8
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TLE8201RAUMA1 制造商:Infineon Technologies AG 功能描述:Door Module Power IC 36-Pin DSO 制造商:Infineon Technologies AG 功能描述:BODY BRIDGES - Tape and Reel 制造商:Infineon Technologies AG 功能描述:IC MOTOR DRIVER SPI 36DSO
TLE8203E 功能描述:馬達/運動/點火控制器和驅(qū)動器 BODY BRIDGES RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
TLE8203EXUMA1 制造商:Infineon Technologies AG 功能描述:Mirror Power IC 36-Pin DSO 制造商:Infineon Technologies AG 功能描述:BODY BRIDGES - Tape and Reel 制造商:Infineon Technologies AG 功能描述:IC DRV MOTOR MIRROR PWR DSO-36
TLE82091RXT 制造商:Infineon Technologies AG 功能描述:POWERTRAIN
TLE8209-2SA 功能描述:電源開關(guān) IC - 配電 SPI Programmable H-Bridge RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻(最大值):85 mOhms 開啟時間(最大值):400 us 關(guān)閉時間(最大值):20 us 工作電源電壓:3.2 V to 6.5 V 電源電流(最大值): 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOT-23-5