Datasheet > MTD6501D-LC1

MTD6501D-LC1

更新时间： 2024-11-02 12:01:59

品牌	Logo	应用领域
美国微芯 - MICROCHIP		驱动器风扇传感器电机
页数	文件大小	规格书
24页	920K
描述
3-Phase Brushless DC Sinusoidal Sensorless Fan Motor Driver

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中文翻译

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技术参数
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MTD6501D-LC1 技术参数

是否Rohs认证：	符合	生命周期：	Active
包装说明：	TSSOP, TSSOP10,.19,20	Reach Compliance Code：	compliant
ECCN代码：	EAR99	HTS代码：	8541.29.00.95
Factory Lead Time：	6 weeks	风险等级：	5.06
模拟集成电路 - 其他类型：	BRUSHLESS DC MOTOR CONTROLLER	JESD-30 代码：	R-PDSO-G10
JESD-609代码：	e3	长度：	3 mm
湿度敏感等级：	2	功能数量：	1
端子数量：	10	最高工作温度：	95 °C
最低工作温度：	-30 °C	封装主体材料：	PLASTIC/EPOXY
封装代码：	TSSOP	封装等效代码：	TSSOP10,.19,20
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度（摄氏度）：	260	电源：	5 V
认证状态：	Not Qualified	座面最大高度：	1.1 mm
子类别：	Motion Control Electronics	最大供电电压 (Vsup)：	14 V
最小供电电压 (Vsup)：	2 V	标称供电电压 (Vsup)：	5 V
表面贴装：	YES	温度等级：	OTHER
端子面层：	Matte Tin (Sn) - annealed	端子形式：	GULL WING
端子节距：	0.5 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	40	宽度：	3 mm
Base Number Matches：	1

MTD6501D-LC1 数据手册

MTD6501C/D/G

3-Phase Brushless DC Sinusoidal Sensorless Fan Motor Driver

Features

Description

• Position Sensorless BLDC Drivers (No Hall

Sensor Required)

The MTD6501C/D/G devices are 3-phase, full-wave

drivers for brushless sensorless DC motors. They

feature 180° sinusoidal drive, high torque output, and

silent drive. Due to their adaptive features and wide

power-supply range capabilities (2V to 14V), they are

intended to cover a wide range of motor characteristics,

while requiring no external tuning from the user. Speed

control can be achieved through either power supply

modulation or pulse-width modulation (using the PWM

digital input pin).

• 180° Sinusoidal Drive, for High Efficiency and Low

Acoustic Noise

• Support 2V to 14V Power Supplies

• Speed Control Through PAM and/or PWM

• Built-in Frequency Generator (FG Output Signal)

• Built-in Lock-up Protection and Automatic

Recovery Circuit (External Capacitor not

Necessary)

Due to the compact packaging and minimum bill of

materials (power transistors incorporated, no Hall

sensor, no external tuning), they are best suited for low-

cost fan applications requiring high efficiency and low

acoustic noise, such as CPU cooling fans. Frequency

generator output enables precision speed control in

closed-loop applications. The MTD6501C/D/G drivers

include a Lock-up Protection mode, which turns off the

output current when the motor is under lock condition,

and an automatic recovery that enables the fan to run

when the lock condition is removed. Motor overcurrent

limitation, short-circuit protection and thermal-

shutdown protection are also included.

• Built-in Over Current Limitation and Short Circuit

Protection

• Built-in Thermal Shutdown Protection

• Thermally Enhanced SOP-8 Package for

MTD6501C and MTD6501G (Maximum Output

Current – 800 mA);

• MSOP-10L Package for MTD6501D (Maximum

Output Current – 500 mA)

• 20 kHz PWM Output Frequency for MTD6501C/D

and 23 kHz for MTD6501G

• Boost Mode (Optional Back Electromotive Force

(BEMF) Pre-amplification in MTD6501D)

The MTD6501C and the MTD6501G are available in a

compact thermally-enhanced SOP-8 package, while

the MTD6501D is available in the MSOP-10L package.

• No External Tuning Required

The MTD6501C/D/G devices are formerly products of

Advanced Silicon.

Package Types

MTD6501C, MTD6501G

SOP-8

PWM

V_CC

V_DD

OUT1

OUT2

OUT3

GND

MTD6501D

MSOP

PWM

GND

BOOST

V_CC

V_{DD 3}

OUT1

OUT3

OUT2

GND

 2010-2012 Microchip Technology Inc.

DS22263B-page 1

12 3 4 5 6 7...24

中文翻译

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与MTD6501D-LC1相关器件

型号	品牌	获取价格	描述	数据表
MTD6501G	MICROCHIP	获取价格	3-Phase Brushless DC Sinusoidal Sensorless Fan Motor Driver
MTD6501G-H	MICROCHIP	获取价格	3-Phase Brushless DC Sinusoidal Sensorless Fan Motor Driver
MTD6501G-HC1	MICROCHIP	获取价格	3-Phase Brushless DC Sinusoidal Sensorless Fan Motor Driver
MTD6501G-L	MICROCHIP	获取价格	3-Phase Brushless DC Sinusoidal Sensorless Fan Motor Driver
MTD6501G-LC1	MICROCHIP	获取价格	3-Phase Brushless DC Sinusoidal Sensorless Fan Motor Driver
MTD6502B	MICROCHIP	获取价格	5V 3-Phase BLDC Sinusoidal Sensorless Fan Motor Driver
MTD6502B-L	MICROCHIP	获取价格	5V 3-Phase BLDC Sinusoidal Sensorless Fan Motor Driver
MTD6502B-LC1-00	MICROCHIP	获取价格	5V 3-Phase BLDC Sinusoidal Sensorless Fan Motor Driver
MTD6502B-LC1-01	MICROCHIP	获取价格	5V 3-Phase BLDC Sinusoidal Sensorless Fan Motor Driver
MTD6502B-LC1-02	MICROCHIP	获取价格	5V 3-Phase BLDC Sinusoidal Sensorless Fan Motor Driver

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