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参数资料
| 型号： | MTD6505T-E/NA |
| 厂商： | Microchip Technology |
| 文件页数： | 8/20页 |
| 文件大小： | 0K |
| 描述： | IC BLDC MOTOR DVR 5V 3PH 10-UDFN |
| 标准包装： | 1 |
| 应用： | DC 电机驱动器，无刷（BLDC），3 相 |
| 评估套件： | 可供 |
| 输出数： | 1 |
| 电流 - 输出： | 750mA |
| 电压 - 负载： | 2.5 V ~ 5.5 V |
| 电源电压： | 2 V ~ 5.5 V |
| 工作温度： | -40°C ~ 125°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 10-UFDFN 裸露焊盘 |
| 供应商设备封装： | 10-UDFN（3x3） |
| 包装： | 标准包装 |
| 配用： | ADM00345-ND - BOARD DEMO 3PH BLDC CTLR MTD6505 |
| 其它名称： | MTD6505T-E/NADKR |
MTD6505
Note: Unless indicated, T A = +25°C, V DD = 5.5V to 2.0V, OUT1, 2, 3 and PWM open.
6
5.5
5
4.5
60
50
4
3.5
3
2.5
40
30
V DD = 5.5V
2
V DD = 2V
20
1.5
1
V DD = 5.5V
10
V DD = 2V
0.5
0
0
-40 -25 -10
5 20 35 50 65 80 95 110 125
Temperature (C°)
-40 -25 -10 5
20 35 50 65 80 95 110 125
Temperature (C°)
FIGURE 2-7: Outputs R ON Low Side
Resistance vs. Temperature.
7
6
FIGURE 2-9:
Temperature.
0
-5
Stand-By Current vs.
5
4
3
2
1
0
V DD = 2V
V DD = 5.5V
-10
-15
-20
-25
-30
-35
-40
V DD = 2V
V DD = 5.5V
-40 -25 -10
5
20 35 50 65 80 95 110 125
-40 -25 -10 5
20 35 50 65 80 95 110 125
Temperature (C°)
Temperature (C°)
FIGURE 2-8:
Temperature.
Supply Current vs.
FIGURE 2-10:
Temperature.
PWM Pull-Up Current vs.
3.0
PIN DESCRIPTIONS
TABLE 3-1:
MTD6505 PIN FUNCTION TABLE
Pin
Number
1
2
3
4
5
6
7
8
9
Type
O
I
—
O
O
—
O
—
I
Name
FG
R PROG
V BIAS
OUT1
OUT2
GND
OUT3
V DD
DIR
Function
Motor speed indication output
Km parameter setting with external resistors, see Table 4-2 for values
Internal regulator output (for decoupling only)
Single phase coil output pin
Single phase coil output pin
Negative voltage supply (ground)
Single phase coil output pin
Positive voltage supply for motor driver
Motor Rotation Direction
- Forward direction: connect pin to GND or leave floating
- Reverse direction: connect pin to V BIAS
10
11
I
—
PWM
EP
PWM input signal for speed control
Exposed pad (can be connected to the ground plan for better thermal dissipation)
Legend: I = Input; O = Output
DS22281A-page 8
? 2011 Microchip Technology Inc.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| MTD6505T-I/NA | 功能描述:马达/运动/点火控制器和驱动器 5V 3ph sensorless motor drvr Adj km RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
| MTD655 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:5 Port 10M/100M Hub With 2 port Switch |
| MTD658 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:8 Port 10M/100M Hub With 2 port Switch |
| MTD658E | 制造商:未知厂家 制造商全称:未知厂家 功能描述:5/8 Port 10/100 Hub Build_in Bridge And Memory |
| MTD6N10 | 制造商:MOTOROLA 制造商全称:Motorola, Inc 功能描述:POWER FIELD EFFECT TRANSISTOR, N-CHANNEL ENHANCEMENT-MODE SILICON GATE, DPAK FOR SURFACE MOUNT OR INSERTION MOUNT |
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