參數(shù)資料
型號： TB62209FG
廠商： Toshiba Corporation
英文描述： Stepping Motor Driver IC Using PWM Chopper Type
中文描述： 步進馬達驅動IC用PWM斬波型
文件頁數(shù)： 19/51頁
文件大?。?/td> 497K
代理商： TB62209FG
TB62209FG
2005-03-02
19
Electrical Characteristics 3 (unless otherwise specified, Ta
=
25°C, V
DD
=
5 V, V
M
=
24 V)
Characteristics
Symbol
Test
Circuit
Test Condition
Min
Typ.
Max
Unit
V
ref
input voltage
V
ref
DC
V
M
=
24 V, V
DD
=
5 V,
STANDBY
=
H, RESET
=
L,
Output on, CLK
=
1 kHz
2.0
V
DD
V
V
ref
input current
I
ref
DC
STANDBY
=
H, RESET
=
L,
Output off, V
M
=
24 V,
V
DD
=
5 V, V
ref
=
3.0 V
20
35
50
μ
A
V
ref
attenuation ratio
V
ref
(GAIN)
DC
V
M
=
24 V, V
DD
=
5 V,
STANDBY
=
H, RESET
=
L,
Output on,
V
ref
=
2.0 to V
DD
1.0 V
1/4.8
1/5.0
1/5.2
TSD temperature
(Note 1)
T
j
TSD
DC
V
DD
=
5 V, V
M
=
24 V
130
170
°C
TSD return temperature difference
(Note 1)
T
j
TSD
DC
T
j
TSD
=
130 to 170°C
T
j
TSD
50
T
j
TSD
35
T
j
TSD
20
°C
V
DD
return voltage
V
DDR
DC
V
M
=
24 V,
STANDBY
=
H
2.0
3.0
4.0
V
V
M
return voltage
V
MR
DC
V
DD
=
5 V,
STANDBY
=
H
2.0
3.5
5.0
V
Over current protected circuit
operation current
(Note 2)
ISD
DC
V
DD
=
5 V, V
M
=
24 V
3.0
A
High temperature monitor pin
output current
I
protect
DC
V
DD
=
5 V,
TSD
=
operating condition
1.0
3.0
5.0
mA
Electrical angle monitor pin output
current
I
MO
DC
V
DD
=
5 V,
electrical angle
=
0°
(IB
=
100%, IA
=
0%)
1.0
3.0
5.0
mA
V
protect (H)
DC
V
DD
=
5 V,
TSD
=
operating condition
5.0
High temperature monitor pin
output voltage
V
protect (L)
DC
V
DD
=
5 V,
TSD
=
not operating
condition
0.0
V
V
MO2 (H)
DC
V
DD
=
5 V,
electrical angle
=
except 0°
(IB
=
100%,
IA
=
Except 0% set)
5.0
Electrical angle monitor pin output
voltage
V
MO2 (L)
DC
V
DD
=
5 V,
electrical angle
=
0°
(IB
=
100%, IA
=
0%)
0.0
V
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 V
DD
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PDF資料
PDF描述
TB62209F Stepping Motor Driver IC Using PWM Chopper Type
TB62300FG Dual Full-Bridge Driver for DC Motor
TB62705CF 8BIT SHIFT REGISTER, LATCHES & CONSTANT CURRENT DRIVERS
TB62705CFN 8BIT SHIFT REGISTER, LATCHES & CONSTANT CURRENT DRIVERS
TB62705CP 8BIT SHIFT REGISTER, LATCHES & CONSTANT CURRENT DRIVERS
相關代理商/技術參數(shù)
參數(shù)描述
TB62209FG(EL) 功能描述:馬達/運動/點火控制器和驅動器 Stepping Motor Driver RoHS:否 制造商:STMicroelectronics 產品: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
TB62209FG(O,EL) 功能描述:馬達/運動/點火控制器和驅動器 Stepping Motor PWM 40V 1.8A RoHS:否 制造商:STMicroelectronics 產品: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
TB62209SN 制造商:THOMAS & BETTS 功能描述:
TB622-100.0M 制造商:Connor-Winfield 功能描述:OSC TCXO 100MHZ 3.3V SMD
TB-6221-01 功能描述:界面模塊 SWITCH TERMINATION BRD 62P D-SUB FEMALE RoHS:否 制造商:4D Systems 產品:Serial Converters 通道/端口數(shù)量: 數(shù)據(jù)速率: 接口類型:USB, UART 工作電源電壓:3.3 V, 5 V 最大工作溫度:
發(fā)布緊急采購，3分鐘左右您將得到回復。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*