參數(shù)資料
型號(hào)： TB6549HQ
元件分類： 運(yùn)動(dòng)控制電子
英文描述： BRUSH DC MOTOR CONTROLLER, 5 A, ZIP25
封裝： 1MM PITCH, HZIP-25
文件頁(yè)數(shù)： 18/22頁(yè)
文件大?。?/td> 377K
代理商： TB6549HQ
TB6549FG/PG/HQ
2010-07-13
5
Electrical Characteristics (VCC = 24 V, Ta = 25°C)
Characteristic
Symbol
Test
Circuit
Test Condition
Min
Typ.
Max
Unit
ICC1
Stop mode
4
8
ICC2
CW/CCW mode
6
10
ICC3
Short brake mode
4
8
Supply current
ICC4
1
Standby mode
1
2
mA
VINH
2
5.5
Input voltage
VINL
2
0
0.8
Hysteresis
voltage
VIN (HYS)
(Not tested)
0.2
V
IINH
VIN = 5 V
50
75
Control circuit
Input current
IINL
1
VIN = 0 V
5
μA
VPWMH
2
5.5
Input voltage
VPWML
3
0.8
Hysteresis
voltage
VPWM(HYS)
(Not tested)
0.2
V
IPWMH
VPWM = 5 V
50
75
Input current
IPWML
3
VPWM = 0 V
5
μA
PWM frequency
fPWM
Duty
= 50%
100
kHz
PWM input circuit
Minimum clock
pulse width
tw(PWM)
3
2
μs
VINSH
2
5.5
Input voltage
VINSL
2
0.8
Hysteresis
voltage
VIN (HYS)
(Not tested)
0.2
V
IINSH
VIN = 5 V
50
75
Standby circuit
Input current
IINSL
1
VIN = 0 V
5
μA
IO = 0.2 A
1.0
1.75
Output ON-resistance
Ron (U L)
4
IO = 1.5 A
1.0
1.75
Ω
IL (U)
VCC = 30 V
(Note 1)
150
Output leakage current
IL (L)
5
VCC = 30 V
10
μA
VF (U)
IO = 1.5 A
1.3
1.7
Diode forward voltage
VF (L)
6
IO = 1.5 A
1.3
1.7
V
Internal reference voltage
Vreg
4
No load
4.5
5
5.5
V
Overcurrent detection offset time
ISD (OFF)
(Not tested)
50
μs
Charge pump rising time
tONG
7
C1 = 0.22 μF, C2 = 0.01 μF
(Note 2)
1
3
ms
Thermal shutdown circuit operating
temperature
TSD
(Not tested)
160
°C
Note 1: Include the current in the circuit.
Note 2: C1 is a capacitor between CcpA and GND. C2 is a capacitor between CcpB and CcpC.
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PDF描述
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
TB6549HQ(O) 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 30V Bridge DRVR 3.5A 1.0 Ohm low RDS 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
TB6549P 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:Full-Bridge Driver IC for DC Motors
TB6549PG 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
TB6549PG(O) 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 30V PWR Supply 3.5A Full Bridge DRVR PWM 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
TB6551F 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:3-Phase Full-Wave Sine-Wave PWM Brushless Motor Controller
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