- 您现在的位置：买卖IC网 > PDF目录98166 > TB62206F STEPPER MOTOR CONTROLLER, 1.8 A, PDSO22 PDF资料下载
参数资料
| 型号： | TB62206F |
| 元件分类： | 运动控制电子 |
| 英文描述： | STEPPER MOTOR CONTROLLER, 1.8 A, PDSO22 |
| 封装： | 0.450 INCH, 1 MM PITCH, PLASTIC, HSOP-20/22 |
| 文件页数： | 25/27页 |
| 文件大小： | 368K |
| 代理商： | TB62206F |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页当前第25页第26页第27页
TB62206F
2005-03-02
7
Electrical Characteristics 2 (unless otherwise specified, Ta
= 25°C, VDD = 5 V, VM = 24 V)
Characteristics
Symbol
Test
Circuit
Test Condition
Min
Typ.
Max
Unit
Vref input voltage
Vref
DC
VM = 24 V, VDD = 5 V,
STANDBY
= H, Output on,
PHASE
= 1 kHz
GND
4.0
V
Vref input current
Iref
DC
STANDBY
= H, Output on,
VM = 24 V, VDD = 5 V,
Vref = 3.0 V
20
35
50
A
Vref attenuation ratio
Vref (GAIN)
DC
VM = 24 V, VDD = 5 V,
STANDBY
= H, Output on,
Vref = 0.0 to 4.0 V
1/4.8
1/5.0
1/5.2
TSD temperature
(Note 1)
TjTSD
DC
VDD = 5 V, VM = 24 V
130
170
°C
TSD return temperature difference
(Note 1)
TjTSD
DC
TjTSD = 130 to 170°C
TjTSD
50
TjTSD
35
TjTSD
20
°C
VDD return voltage
VDDR
DC
VM = 24 V, STANDBY = H
2.0
3.0
4.0
V
VM return voltage
VMR
DC
VDD = 5 V, STANDBY = H
8.0
9.0
10
V
Over current protected circuit
operation current
(Note 2)
ISD
VDD = 5 V, VM = 24 V
3.0
A
Note 1: Thermal shut down (TSD) circuit
When the IC junction temperature reaches the specified value and the TSD circuit is activated, the internal
reset circuit is activated switching the outputs of both motors to off.
When the temperature is set between 130 (min) to 170°C (max), the TSD circuit operates.
When the TSD circuit is activated, the charge pump is halted, and TROTECT pin outputs VDD voltage.
Even if the TSD circuit is activated and STANDBY goes H → L → H instantaneously, the IC is not reset
until the IC junction temperature drops 20°C (typ.) below the TSD operating temperature (hysteresis
function).
Note 2: Overcurrent protection circuit
When current exceeding the specified value flows to the output, the internal reset circuit is activated, and the
ISD turns off the output.
Until the STANDBY signal goes Low to High, the overcurrent protection circuit remains activated.
During ISD, IC turns STANDBY mode and the charge pump halts.
相关PDF资料 |
PDF描述 |
|---|---|
| TB62209FG | STEPPER MOTOR CONTROLLER, 1.8 A, PDSO38 |
| TB62214FTG | STEPPER MOTOR CONTROLLER, 2 A, PQCC48 |
| TB62754AFNG | SWITCHING REGULATOR, PDSO20 |
| TB62756FUG | SWITCHING REGULATOR, 1430 kHz SWITCHING FREQ-MAX, PDSO6 |
| TB62757FUG | SWITCHING REGULATOR, 1430 kHz SWITCHING FREQ-MAX, PDSO6 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| TB62206FG | 制造商:Toshiba America Electronic Components 功能描述:2-Phase Stepping Motor Driver 5V 22-Pin(20+2Tab) HSOP |
| TB62206FG(EL) | 功能描述:马达/运动/点火控制器和驱动器 Stepping Motor Driver 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 |
| TB62206FG(O,EL) | 功能描述:马达/运动/点火控制器和驱动器 2-Phase Bipolar IC 40V 1.8A POR 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 |
| TB62207BFG(O,EL) | 制造商:Toshiba America Electronic Components 功能描述:2 STEPPER MOTOR DRIVE, 40V 1.5A HSOP36 制造商:Toshiba America Electronic Components 功能描述:2 Stepper Motor Drive 37V 2.5A TB62207BF |
| TB62207BFG(OEL) | 制造商:Toshiba America Electronic Components 功能描述:2 STEPPER MOTOR DRIVE 40V 1.5A HSOP36 |
发布紧急采购，3分钟左右您将得到回复。