參數(shù)資料
型號： MC34920
廠商： 飛思卡爾半導(dǎo)體(中國)有限公司
英文描述： 2.8 Ohm(Typ) Quad H-Bridge Motor Driver(2.8歐（典型值）四H橋電機驅(qū)動器)
中文描述： 2.8歐姆（典型值）四H橋電機驅(qū)動器（2.8歐（典型值）四魔橋電機驅(qū)動器）
文件頁數(shù)： 11/28頁
文件大?。?/td> 813K
代理商： MC34920
MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA
34920
11
DYNAMIC ELECTRICAL CHARACTERISTICS (continued)
Characteristics noted under conditions 21 V
≤
V
VB+
≤
42 V, T
A
=
10
°
C to 55°C, T
J
max = 135°C, V
CC
= 5.25 V max unless otherwise
noted. Typical values noted reflect the approximate parameter mean at T
A
= 25
°
C under typical conditions unless otherwise noted.
Characteristic
Symbol
Min
Typ
Max
Unit
RESET
RESET
Delay
V
V1_FB
≥
V
V1T+
t
DELAY
15
33
50
ms
V
CC
Out-of-Tolerance Persistence Time
RESET
De-Asserted, V
V1_FB
< V
V1T
-
t
PERSIST
10
20
30
μ
s
RESET
Rise Time
10% to 90% (Note 9)
t
R
–
630
750
ns
RESET
Fall Time
90% to 10% (Note 9)
t
F
–
11
50
ns
Notes
9.
Test circuit is 50 pF capacitor from
RESET
to GND.
F
Freescale Semiconductor, Inc.
Go to: www.freescale.com
n
.
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MC34920EI 功能描述:馬達/運動/點火控制器和驅(qū)動器 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
MC34920EIR2 功能描述:馬達/運動/點火控制器和驅(qū)動器 STD KATANA PB FREE 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
MC34921 制造商:SPC Multicomp 功能描述:HEADER R/ANGLE 5WAY 制造商:SPC Multicomp 功能描述:HEADER, R/ANGLE, 5WAY 制造商:SPC Multicomp 功能描述:WIRE-BOARD CONNECTOR, RCPT, 5POS, 4.2MM; Series:2266(5566)S; Pitch Spacing:4.2mm; Contact Termination:Through Hole Right Angle; No. of Contacts:5; No. of Rows:1; Connector Mounting:PCB; Gender:Receptacle; Contact Material:Brass ;RoHS Compliant: Yes
MC34921AE 功能描述:馬達/運動/點火控制器和驅(qū)動器 DUAL PWM DC MOTOR DRIVE 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
MC34921AER2 功能描述:馬達/運動/點火控制器和驅(qū)動器 DUAL PWM DC MOTOR DRIVE 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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