參數(shù)資料
型號(hào)： Q67000-A8368-A205
廠商： SIEMENS AG
英文描述： RECTIFIER STANDARD SINGLE 1A 1000V 1000 30A-ifsm 5uA-ir 1V-vf A405 5K/REEL-13
中文描述： 功率因數(shù)控制器功率因數(shù)校正集成電路高功率因數(shù)，有源諧波濾波器
文件頁(yè)數(shù)： 3/17頁(yè)
文件大?。?/td> 194K
代理商： Q67000-A8368-A205
TDA 4862
Semiconductor Group
3
1998-02-16
Pin Definitions and Functions
Pin Symbol Function
1
V
SENSE
Voltage Amplifier Inverting Input;
V
SENSE
is connected via a resistive divider to the boost converter output.
With a capacitor connected to
V
AOUT
it forms an integrator.
Voltage Amplifier Output;
V
AOUT
is connected internally to the first multiplier input. To prevent
overshoot the input voltage will be clamped at 5 V. Input voltage less
than 2.2 V is inhibiting the gate driver. If the current flowing into this pin
is exceeding an internal defined margin the multiplier output voltage is
reduced to prevent the MOSFET from overvoltage damage.
MULTIN
Multiplier Input;
MULTIN is the second multiplier input and connected via a resistive
divider to the rectifier output voltage.
I
SENSE
Current Sense Minus;
I
SENSE
is connected to a sense resistor controlling the MOSFET source
current. The input is internally clamped at – 0.3 V to prevent negative
input voltage interaction. An internal low pass filter suppresses voltage
spikes when turning the MOSFET on.
DETIN
Zero Current Detector Input;
DETIN is connected to an auxiliary winding monitoring the zero crossing
of the inductor current.
GND
Ground;
All voltages are measured with respect to GND.
V
CC
should be
bypassed directly to GND with a 0.1
μ
F or larger ceramic capacitor.
GTDRV
Gate Drive Output;
GTDRV is the output of a totem-pole circuitry for direct driving a
MOSFET. A clamping network bypasses low state source current and
high state sink current.
V
CC
Positive Supply Voltage;
V
CC
should be connected to a stable source slightly above the
V
CC
turn-ON threshold for normal operation. A 100 nF or lager ceramic
capacitor connected to
V
CC
absorbs supply current spikes required to
charge external MOSFET gate capacitances.
2
V
AOUT
3
4
5
6
7
8
相關(guān)PDF資料
PDF描述
Q67006-A8369-A703 ZENER - 5.1V, 5%, 1W, AXIAL
Q67000-A9097-A401 TV 27C 19#20 4#16 4#12 PIN PLU
Q67000-A9310-A702 High Performance Power Combi Controller
Q67000-A9284-X201-K5 High Performance Power Combi Controller
Q67001-A5214 Components for Entertainment Electronics, Satellite Sound IF
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
Q67000-A9003 制造商:INFINEON 制造商全稱(chēng):Infineon Technologies AG 功能描述:5-V Low-Drop Voltage Regulator
Q67000-A9025 制造商:INFINEON 制造商全稱(chēng):Infineon Technologies AG 功能描述:1-A DC Motor Driver
Q67000-A9044 制造商:INFINEON 制造商全稱(chēng):Infineon Technologies AG 功能描述:5-V Low-Drop Voltage Regulator
Q67000-A9059 制造商:INFINEON 制造商全稱(chēng):Infineon Technologies AG 功能描述:5-V Low-Drop Voltage Regulator
Q67000-A9062 制造商:INFINEON 制造商全稱(chēng):Infineon Technologies AG 功能描述:Smart Low-Side Switch
發(fā)布緊急采購(gòu)，3分鐘左右您將得到回復(fù)。

采購(gòu)需求

(若只采購(gòu)一條型號(hào)，填寫(xiě)一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購(gòu)。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購(gòu)

我的聯(lián)系方式

*
*
*