參數(shù)資料
型號(hào)： L9951XPTR
廠商： STMICROELECTRONICS
元件分類： 運(yùn)動(dòng)控制電子
英文描述： BRUSH DC MOTOR CONTROLLER, 10 A, PDSO36
封裝： ROHS COMPLIANT, SSOP-36
文件頁數(shù)： 6/36頁
文件大?。?/td> 532K
代理商： L9951XPTR
Electrical specifications
L9951 / L9951XP
Doc ID 14173 Rev 8
2.6
SPI - electrical characteristics
(VS = 8 to 16 V, VCC = 4.5 to 5.3 V, Tj = - 40 to 150 °C, unless otherwise specified. The
voltages are referred to GND and currents are assumed positive, when the current flows into
the pin).
Note:
Value of input capacity is not measured in production test. Parameter guaranteed by design.
Table 12.
Delay time from standby to active mode
Symbol
Parameter
Test condition
Min.
Typ.
Max.
Unit
tset
Internal startup time
Switching from standby
to active mode. Time
until not Ready Bit goes
low.
80
300
s
Table 13.
Inputs: CSN, CLK, PWM1/2 and DI
Symbol
Parameter
Test condition
Min.
Typ.
Max.
Unit
VinL
Input low level
VCC = 5V
1.5
2.0
V
VinH
Input high level
VCC = 5V
3.0
3.5
V
VinHyst
Input hysteresis
VCC = 5V
0.5
V
ICSN in
Pull up current at input CSN
VCSN = 3.5V VCC = 5V
-50
-25
-10
A
ICLK in
Pull down current at input CLK
VCLK = 1.5V
10
25
50
A
IDI in
Pull down current at input DI
VDI = 1.5V
10
25
50
A
IEN in
Pull down resistance at input
EN
100
210
480
k
Ω
C in
Input capacitance at input
CLK, DI and PWM
VCC = 0 to 5.3V
10
15
pF
Table 14.
DI timing(1)
Symbol
Parameter
Test condition
Min.
Typ.
Max.
Unit
tCLK
Clock period
VCC = 5V
1000
ns
tCLKH
Clock high time
VCC = 5V
400
ns
tCLKL
Clock low time
VCC = 5V
400
ns
tset CSN
CSN setup time, CSN low
before rising edge of CLK
VCC = 5V
400
ns
tset CLK
CLK setup time, CLK high
before rising edge of CSN
VCC = 5V
400
ns
tset DI
DI setup time
VCC = 5V
200
ns
thold time DI hold time
VCC = 5V
200
ns
相關(guān)PDF資料
PDF描述
L9951TR BRUSH DC MOTOR CONTROLLER, 10 A, PDSO36
L9952GXP 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO36
L9952GXPTR 1-CHANNEL POWER SUPPLY MANAGEMENT CKT, PDSO36
L99H01QF BRUSH DC MOTOR CONTROLLER, PQFP32
L99H01XPTR BRUSH DC MOTOR CONTROLLER, PDSO36
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
L9952 制造商:STMicroelectronics 功能描述:
L9952GXP 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Power management system IC 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
L9952GXPTR 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 Power management system IC 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
L9952XP 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 DOOR ACTUATOR 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
L9952XPTR 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 DOOR ACTUATOR 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
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號(hào)，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(jìn)入我的后臺(tái)，查看報(bào)價(jià)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺(tái)，查看報(bào)價(jià)

*型號(hào) *數(shù)量 廠商 批號(hào) 封裝
添加更多采購

我的聯(lián)系方式

*
*
*