參數(shù)資料
型號(hào)： TB6608FNG
元件分類： 運(yùn)動(dòng)控制電子
英文描述： STEPPER MOTOR CONTROLLER, 0.8 A, PDSO20
封裝： 0.225 INCH, 0.65 MM PITCH, PLASTIC, SSOP-20
文件頁數(shù)： 5/30頁
文件大?。?/td> 356K
代理商： TB6608FNG
TB6608FNG
2007-12-17
13
Absolute Maximum Ratings (Ta = 25°C)
Characteristics
Symbol
Rating
Unit
VCC
6
V
Power supply voltage
VM
15
V
Iout(AO),
Iout(BO)
0.8
A
Output current
MO
I
1
mA
Withstand voltage of
MO
V
VCC
V
Input voltage
VIN
0.2 to VCC + 0.2
V
0.71 (Note 1)
Power dissipation
PD
0.96 (Note 2)
W
Operating temperature
Topr
20 to 85
°C
Storage temperature
Tstg
55 to 150
°C
Note 1: IC only
Note 2: Mounted on a glass epoxy board (50
× 50 × 1.6 mm, Cu 40%)
Recommended Operating Conditions (Ta = 20 to 85°C)
Characteristics
Symbol
Test Condition
Min
Typ.
Max
Unit
Control power supply voltage
VCC (opr)
2.7
3.3
5.5
V
Motor power supply voltage
VM (opr)
2.5
5
13.5
V
Output current
IOUT
2.5 V
≤ VM ≤ 4.8 V
0.35
A
Output current
IOUT
4.8 V
< VM ≤ 13.5 V
0.6
A
Input voltage
VIN
VCC
V
Clock frequency
fck
1
10
kHz
OSC frequency
fosc
80
460
780
kHz
Chopping frequency
fchop
20
115
195
kHz
Functional Descriptions
The oscillation frequency of a triangular wave fosc can be calculated as follows:
fosc
=
Cosc
Vosc
2
I
×
Δ
×
=
Cosc
V)
0.6
V
(1.1
2
A
101
×
×
μ
= 1.1 × 104 ×
Cosc
1
(Since this is an approximation formula, the calculation result may differ
from the actual value.)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TB6608FNG(C8,EL,HJ 制造商:Toshiba 功能描述:Cut Tape 制造商:Toshiba America Electronic Components 功能描述:2ph stepping motor driver 制造商:Toshiba 功能描述:Stepper Motor Driver 3.3V T/R
TB6608FNG(C8OEL,HZ 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 2-phase stepping motor Drvr 15V 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(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
TB6608FNG(O,EL) 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)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(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
TB6612FNG(O,C,8,EL 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 15V Bridge Drvr for brushed DC motors 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(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
TB6612FNG(O,EL) 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Bridge 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(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
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