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參數資料
| 型號： | FAN8033 |
| 廠商： | FAIRCHILD SEMICONDUCTOR CORP |
| 元件分類： | 光電元器件 |
| 英文描述： | 6-Channel Motor Drive IC |
| 中文描述： | CD MOTOR DRIVER, PQFP48 |
| 封裝： | 14 X 14 MM, HEAT SINK, QFP-48 |
| 文件頁數： | 14/24頁 |
| 文件大小： | 358K |
| 代理商： | FAN8033 |
FAN8033
14
4. REGULATOR & RESET FUNCTION
The regulator and reset circuits are as illustrated in Figure 1.
where R1=R2.
The external circuit is composed of the transistor, KSB772 and a capacitor, about 33[
μ
F]. The capacitor is used as a ripple
eliminator and should have good temperature characteristics.
The regulator output voltage (pin 46) is decided as follows.
Vout = 2
×
2.5 = 5[V] (where R1 = R2)
When the voltage of pin 43 (Vreset) is at 5[V], the regulator output voltage (pin 46) because 5[V]. If the voltage
of pin 43 is 0[V], the output voltage of pin 46 because 0[V].
Figure 1. Regulator circuit
+
39
43
44
46
47
KSB772
REG OUT
V
CC
33
μ
F
2.5V
R1
R2
Vreset
+
FAN8033
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|---|---|
| FAN8034 | 6-CH Motor Driver |
| FAN8035 | 6-CH Motor Driver |
| FAN8037 | 7-CH Motor Driver |
| FAN8038C | 4-Channel Motor Drive IC |
| FAN8038 | 4-Channel Motor Drive IC |
相關代理商/技術參數 |
參數描述 |
|---|---|
| FAN8034 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:6-CH Motor Driver |
| FAN8034L | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| FAN8035 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:6-CH Motor Driver |
| FAN8035L | 功能描述:馬達/運動/點火控制器和驅動器 5 Channel BTL Driver RoHS:否 制造商:STMicroelectronics 產品: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 |
| FAN8036 | 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:5-CH Motor Driver + 2-Regulator |
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