- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄98166 > TB62206F STEPPER MOTOR CONTROLLER, 1.8 A, PDSO22 PDF資料下載
參數(shù)資料
| 型號： | TB62206F |
| 元件分類： | 運動控制電子 |
| 英文描述： | STEPPER MOTOR CONTROLLER, 1.8 A, PDSO22 |
| 封裝： | 0.450 INCH, 1 MM PITCH, PLASTIC, HSOP-20/22 |
| 文件頁數(shù)： | 25/27頁 |
| 文件大?。?/td> | 368K |
| 代理商： | TB62206F |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁當前第25頁第26頁第27頁
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.
相關(guān)PDF資料 |
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 |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)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:馬達/運動/點火控制器和驅(qū)動器 Stepping 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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
| TB62206FG(O,EL) | 功能描述:馬達/運動/點火控制器和驅(qū)動器 2-Phase Bipolar IC 40V 1.8A POR 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 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝: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 |
發(fā)布緊急采購，3分鐘左右您將得到回復。