參數(shù)資料
型號(hào): FAN8038
廠商: FAIRCHILD SEMICONDUCTOR CORP
元件分類(lèi): 光電元器件
英文描述: 4-Channel Motor Drive IC
中文描述: 4 CHANNEL CD MOTOR DRIVER, PQFP44
封裝: 10 X 10 MM, QFP-44
文件頁(yè)數(shù): 11/16頁(yè)
文件大?。?/td> 249K
代理商: FAN8038
FAN8038B(KA3038)
11
5. Switching Regulated Power Supply Drive
This circuit detects a maximum output value of 4CH drivers and then generates PWM Signal.
External Component is PNP-Tr, Coil, Schottky Diodeand Capacitor .
Figure 1. Switching Regulated Power Supply
6. DC/DC Converter Control Circuit
Booster circuit needs External component. and the voltage() is defined as follows.
Figure 2. Output Voltage
AMP
OSC
HVCC
BUCK
CON.
LEVEL DET.
OUTPUT
HVCC
SVCC1
1.267
--------+
R3
R2
+
---------------------
R2
+
R4
---------------------
+
R4
---------------------
×
=
R1
R2
R3
R4
Resistor1
Resistor2
30K
30.5K
=
=
=
=
12
7
30k
30.5k
R1
R2
相關(guān)PDF資料
PDF描述
FAN8038B 4-Channel Motor Drive IC
FAN8039BD3TF MOTOR CONTROLLER
FAN8039BD3 5-CH Motor Driver
FAN8040 4-Channel Motor Driver
FAN8040G3 4-Channel Motor Driver
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
FAN8038B 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Motor Driver 5Ch BTL+3Ch DC RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類(lèi)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(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
FAN8038C 制造商:FAIRCHILD 制造商全稱(chēng):Fairchild Semiconductor 功能描述:4-Channel Motor Drive IC
FAN8039BD3 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 4Ch BTL Driver 1Ch DC Motor Driver RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類(lèi)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(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
FAN8039BD3TF 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 4Ch BTL Driver 1Ch DC Motor Driver RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類(lèi)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(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
FAN8039D3 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:Servo/Spindle Motor Controller/Driver