參數(shù)資料
型號： FAN8048
廠商： FAIRCHILD SEMICONDUCTOR CORP
元件分類： 運動控制電子
英文描述： 2 DC-DC Converter & 4-CH PWM Motor IC
中文描述： DISK DRIVE MOTOR CONTROLLER, 0.5 A, PDSO48
封裝： 7 X 7 MM, LQFP-48
文件頁數(shù)： 3/34頁
文件大?。?/td> 903K
代理商： FAN8048
FAN8048
3
Pin Definitions
Pin Number
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
Pin Name
VG
RST
OFF
ON
SPRT
SGND
PCT
CLK
SOFT
EA1O
EA1-
EA2O
EA2-
VSYS2
USW2
PGND
DSW2
VIN
DSW1
PGND
USW1
VSYS1
REG
DCIN
CHGSEN
CHGCON
CHGSW
DGND
MUTE
CH1
CH2R
CH2F
CH3R
CH3F
CH4R
CH4F
PGND
CH4-
CH4+
CH3-
CH3+
PVCC
CH2-
CH2+
I/O
-
O
I
I
-
-
-
I
-
O
I
O
I
-
-
-
-
-
-
-
-
-
O
-
I
O
I
-
I
I
I
I
I
I
I
I
-
O
O
O
O
-
O
O
Pin Function Description
Gate voltage for power MOSFET drive
Power-on reset output
System-off signal input
System-on signal input
Short circuit protection delay time setting capacitor
Pre-driver ground
Triangular waveform pin
Clock input
Soft start time setting capacitor of DC-DC converter 1 and 2
Error amplifier output of DC-DC Converter1
Error amplifier inverting input of DC-DC converter1
Error amplifier output of DC-DC converter2
Error amplifier inverting input of DC-DC converter2
Output of DC-DC converter2
DC-DCconvereter2 coil driving pin 1
Power ground
DC-DC convereter2 coil driving pin 2
Input voltage of DC-DC coverter 1 and 2
DC-DC convereter1 coil driving pin 2
Power ground
DC-DC convereter1 coil driving pin 1
Output of DC-DC converter1
Regulator control output
Adaptor power supply input pin
Charger current sense Input
Charger control output
Charger mode switch input
Digital circuit ground
Channel mute input
CH1 input pin
CH2 reverse input pin
CH2 forward input pin
CH3 reverse input pin
CH3 forward input pin
CH4 reverse input pin
CH4 forward input pin
Power ground
Channel 4 negative output
Channel 4 positive output
Channel 3 negative output
Channel 3 positive output
Power supply for H-bridge driver
Channel 2 negative output
Channel 2 positive output
相關(guān)PDF資料
PDF描述
FAN8082D Bi-directional DC Motor Driver
FAN8082DTF Bi-directional DC Motor Driver
FAN8082 Bi-directional DC Motor Driver
FAN8100MTC Low Voltage/Low Saturation 2-CH DC Motor Driver
FAN8100MTCX Low Voltage/Low Saturation 2-CH DC Motor Driver
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
FAN8060 制造商:FAIRCHILD 制造商全稱:Fairchild Semiconductor 功能描述:1.2MHz, 1A Synchronous Step-Down DC/DC Regulator
FAN8060EMPX 功能描述:直流/直流開關(guān)調(diào)節(jié)器 1.2MHz, 1A Sync Step Down DC/DC RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5
FAN8082 功能描述:馬達(dá)/運動/點火控制器和驅(qū)動器 DC Motor Driver 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(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
FAN8082D 功能描述:馬達(dá)/運動/點火控制器和驅(qū)動器 DC Motor Driver Bi Directional 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(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
FAN8082DTF 功能描述:馬達(dá)/運動/點火控制器和驅(qū)動器 DC Motor Driver Bi Directional 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(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
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