Datasheet > RAJ306010

RAJ306010

更新时间： 2023-12-20 18:44:04

品牌	Logo	应用领域
瑞萨 - RENESAS		/
页数	文件大小	规格书
27页	634K
描述
General Purpose Motor Control IC

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中文翻译

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数据手册

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RAJ306010 数据手册

Datasheet

RAJ306001, RAJ306010

General-Purpose Motor Control IC

Pre-Driver Function

■

Three Half-Bridge Gate Drivers for six N-MOSFET

1. Overview

●

Adjustable Gate Drive Peak current up to

RAJ306001 and RAJ306010 are general-purpose

motor control ICs for three phase Brushless DC

motor applications. RAJ306001 and RAJ306010

combine MCU(RL78/G1F) and a pre-driver in a

single package. The pre-driver includes half bridge

gate drivers, 5V regulator, a current sense amplifier,

hall IC comparators, Back-EMF amplifier, and

various protection functions (overtemperature,

over/under voltage, overcurrent and the motor lock

detection).

500mA

●

Self-Align Dead Time Generator Function

●

Control Signal Configuration Function for

flexibility

■

Selectable Single/Double Boost Charge Pump for

Gate Drive Voltage (10, 13V)

Support Hall IC type and Hall Sensor-less type

●

Integrated Hall IC Comparators (adjustable

threshold and hysteresis voltage)

Three half bridge gate drivers provide the high

efficiency and high flexibility by adjustable gate drive

peak current (500mA), self-align dead time

generator, selectable gate drive voltage, and control

signal configuration function. Self-align dead time

generator prevents the short-through current and

provides the safe evaluation environment.

■

Integrated 1 Shunt Current Sense Amplifier

●

Adjustable Gain (8.25, 25, 50V/V)

Integrated Protection function:

●

UVLO, Overtemperature, Overcurrent,

Overvoltage,

●

Motor Lock for Hall IC type, Alarm Condition

Indicator feature

MCU supports H/W of the safe standard of

IEC60730. The development tools of the RL78 family

are available. This IC can realize the suitable motor

control and performance corresponding to each

application by F/W construction and optimization of

Controller Function

■

CPU: 16-bit CISC CPU (RL78/G1F)

■

Flash ROM: 64KB, Data Flash: 4KB

■

RAM: 5.5KB

■

CSI: 2Chanel ---- SPI:2ch, IIC:2ch, UART:1ch

■

Timer

2. Features

●

Timer Array Unit: 1unit --------------- 16-bit, 4ch

■

Operating Power Supply Voltage

●

Timer RD for motor control --------- 16-bit, 2ch

●

RAJ306001: 6V to 30V, RAJ306010: 6V to 42V

●

Timer RG with encoding function – 16-bit, 1ch

■

Operating Ambient Temperature

●

64 MHz motor control input capture timer

●

RAJ3060xxGNP = -40 to +85°C

●

(Timer RX)

●

RAJ3060xxZGNP = -40 to +105°C

■

10-bit resolution A/D Converter: 9ch

■

Low VM Supply Current

■

Selectable Reference Voltage: Internal/External

●

[MCU]: 5.2mA (HS mode: f_IH= 32MHz,

■

Event Link Controller (ELC): 6ch (External Input)

VDD = 5V)

●

[Pre-Driver]: 13.5mA (VM = 22.5V)

●

3. Applications

VM standby current: 64µA (Typ.)

■

GPIO: 28ch, Port for Input: 2ch

■

Power Tools, Garden Tools, and Vacuum

Cleaners

■

Printers, Fans, Pumps, and Robotics

R18DS0034EJ0100 Rev.1.1

Mar 24, 2021

Page 1

12 3 4 5 6 7...27

中文翻译

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与RAJ306010相关器件

型号	品牌	获取价格	描述	数据表
RAJ306101	RENESAS	获取价格	通用电机控制 IC
RAJ306102	RENESAS	获取价格	通用电机控制 IC
RAK01K62.64KOHM+/-0.01%	VISHAY	获取价格	RESISTOR, WIRE WOUND, 0.125W, 0.01%, 10ppm, 2640ohm, THROUGH HOLE MOUNT, AXIAL LEADED
RAK01K62.64KOHM0.01%	VISHAY	获取价格	RESISTOR, WIRE WOUND, 0.125W, 0.01%, 10ppm, 2640ohm, THROUGH HOLE MOUNT, AXIAL LEADED
RAK01K626.4KOHM+/-0.01%	VISHAY	获取价格	RESISTOR, WIRE WOUND, 0.125W, 0.01%, 10ppm, 26400ohm, THROUGH HOLE MOUNT, AXIAL LEADED
RAK-12L1R8JT	FH	获取价格	抗浪涌厚膜片式固定电阻器
RAK1K626.4KOHM+/-0.1%	VISHAY	获取价格	RESISTOR, WIRE WOUND, 0.125W, 0.1%, 10ppm, 26400ohm, THROUGH HOLE MOUNT, AXIAL LEADED
RAK1K626.4KOHM0.1%	VISHAY	获取价格	RESISTOR, WIRE WOUND, 0.125W, 0.1%, 10ppm, 26400ohm, THROUGH HOLE MOUNT, AXIAL LEADED
RAK1K6264KOHM0.1%	VISHAY	获取价格	RESISTOR, WIRE WOUND, 0.125W, 0.1%, 10ppm, 264000ohm, THROUGH HOLE MOUNT, AXIAL LEADED
RAK1K6562OHM+/-0.1%	VISHAY	获取价格	RESISTOR, WIRE WOUND, 0.125W, 0.1%, 10ppm, 562ohm, THROUGH HOLE MOUNT, AXIAL LEADED

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