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參數(shù)資料
| 型號(hào)： | L6229 |
| 廠商： | 意法半導(dǎo)體 |
| 英文描述： | ACB 22C 4#12,18#12 PIN RECP |
| 中文描述： | DMOS的驅(qū)動(dòng)三相無(wú)刷直流電動(dòng)機(jī) |
| 文件頁(yè)數(shù)： | 7/25頁(yè) |
| 文件大小： | 582K |
| 代理商： | L6229 |
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L6229
(6) Tested at 25°C in a restricted range and guaranteed by characterization.
(7) See Fig. 4.
(8) Measured applying a voltage of 1V to pin SENSE and a voltage drop from 2V to 0V to pin VREF.
(9) See Fig. 5.
Figure 4. Switching Characteristic Definition
Figure 5. Overcurrent Detection Timing Definition
Symbol
Parameter
Test Conditions
Min
Typ
Max
Unit
t
PULSE
Monostable of Time
R
PUL
= 20
k
;
C
PUL
=
1nF
12
μ
s
R
PUL
= 100
k
;
C
PUL
=
1nF
60
μ
s
R
TACHO
Open Drain ON Resistance
40
60
Over Current Detection & Protection
I
SOVER
Supply Overcurrent Protection
Threshold
T
J
= -25 to 125°C
(6)
2
2.8
3.55
A
R
OPDR
Open Drain ON Resistance
I
DIAG
= 4mA
40
60
I
OH
OCD high level leakage current
V
DIAG
= 5V
1
μA
t
OCD(ON)
OCD Turn-ON Delay Time
(9)
I
DIAG
= 4mA; C
DIAG
< 100pF
200
ns
t
OCD(OFF)
OCD Turn-OFF Delay Time
(9)
I
DIAG
= 4mA; C
DIAG
< 100pF
100
ns
Table 6. Electrical Characteristics
(continued)
(V
S
= 48V , T
amb
= 25 °C , unless otherwise specified)
V
th(ON)
V
th(OFF)
90%
10%
EN
I
OUT
t
t
t
FALL
t
D(OFF)EN
t
RISE
t
D(ON)EN
D01IN1316
I
SOVER
90%
10%
I
OUT
V
DIAG
t
OCD(OFF)
t
OCD(ON)
D02IN1387
ON
OFF
BRIDGE
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|---|---|
| L6229D | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 3-Phase DC Motor 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 |
| L6229DP | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 3-Phase DC Motor 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 |
| L6229DPTR | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 3-Phase DC Motor 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 |
| L6229DTR | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 3-Phase DC Motor 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 |
| L6229N | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 3-Phase DC Motor 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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