參數(shù)資料
型號： STA517B
廠商： 意法半導(dǎo)體
英文描述： 60 V 6 A quad power half bridge
中文描述： 60伏特6阿四重功率半橋
文件頁數(shù)： 8/13頁
文件大?。?/td> 151K
代理商： STA517B
Power supply and control sequencing
STA517B
8/13
4
Power supply and control sequencing
To guarantee correct operation and reliability, a correct turn on/off sequence must be
followed.
Figure 3
shows the correct power on sequence.
Figure 3.
Correct power-on sequence
Vcc must turn on before V
L
in order to prevent uncontrolled current flowing through an
internal protection diode connected between V
L
(logic supply) and Vcc (high power supply).
Failure to do so could result in damage to the device.
PWRDN must be released after V
L
is switched on. An input signal can then be sent to the
power stage.
PWRDN
IN
V
cc
V
L
V
cc
> V
L
V
t
t
t
相關(guān)PDF資料
PDF描述
STA517B13TR 60 V 6 A quad power half bridge
STA530 4 X 50W STEREO BASH POWER AMPLIFIER
STA538 Zener Diode; Application: General; Pd (mW): 400; Vz (V): 24.97 to 26.26; Condition Iz at Vz (mA): 5; C (pF) max: -; Condition VR at C (V):   ESD (kV) min: -; Package: MHD
STA538B Zener Diode; Application: General; Pd (mW): 400; Vz (V): 25.63 to 26.95; Condition Iz at Vz (mA): 5; C (pF) max: -; Condition VR at C (V):   ESD (kV) min: -; Package: MHD
STA538Q Zener Diode; Application: General; Pd (mW): 400; Vz (V): 26.29 to 27.64; Condition Iz at Vz (mA): 5; C (pF) max: -; Condition VR at C (V):   ESD (kV) min: -; Package: MHD
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
STA517B13TR 制造商:STMicroelectronics 功能描述:
STA518 制造商:STMicroelectronics 功能描述:STA518 - Rail/Tube 制造商:STMicroelectronics 功能描述:AMP AUDIO POWER QUAD POWERSO36 制造商:STMicroelectronics 功能描述:AMP, AUDIO, POWER, QUAD, POWERSO36 制造商:STMicroelectronics 功能描述:AMP, AUDIO, POWER, QUAD, POWERSO36; No. of Channels:4; Output Power:70W; Supply Voltage Range:10V to 36V; Amplifier Case Style:PowerSSO; No. of Pins:36; Load Impedance:8ohm; Operating Temperature Min:-40C; Operating Temperature ;RoHS Compliant: Yes
STA51813TR 功能描述:音頻放大器 40V 3.5A Quad Amp Half-Bridge BCD RoHS:否 制造商:STMicroelectronics 產(chǎn)品:General Purpose Audio Amplifiers 輸出類型:Digital 輸出功率: THD + 噪聲: 工作電源電壓:3.3 V 電源電流: 最大功率耗散: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:TQFP-64 封裝:Reel
STA529 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2 x 100 mW class-D amplifier with analog or digital input 2.0 multichannel digital audio processor with FFX
STA529_07 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:2 x 100 mW class-D amplifier with analog or digital input 2.0 multichannel digital audio processor with FFX
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