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參數(shù)資料
| 型號： | NJM3545 |
| 廠商： | New Japan Radio Co., Ltd. |
| 英文描述： | Universal high-current highly protected low side Driver(通用，大電流，高保護型低邊驅(qū)動器) |
| 中文描述： | 通用高電流受到高度保護的低側(cè)驅(qū)動器（通用，大電流，高保護型低邊驅(qū)動器） |
| 文件頁數(shù)： | 1/9頁 |
| 文件大小： | 124K |
| 代理商： | NJM3545 |
NJM3545
UNIVERSAL SINK DRIVER
I
GENERAL DESCRIPTION
I
PACKAGE OUTLINE
NJM3545 is a bipolar universal high-current highly protected
low side driver with transparent input and 2000mA continuous
-current sink capability. A high-level input activates the output.
The driver is equipped with extensive electrical protection;
such as over current protection and thermal protection,
which makes the device virtually indestructible.
Furthermore it can detect open circuit and short circuit to ground.
A special feature is the Error indicating output function pin
which signals to the host system if the protection or the load
check functions is activated.
The NJM3545 and NJM3548 are complementary drivers and
have similar data.
I
FEATURES
2000mA continuous-output current
Short circuit to V
CC
protection
Error signal to host system
Open circuit detection
Short circuit to ground detection
Thermal protection
Built-in protection diodes
Package TO-220 (5-pin)
I
BLOCK DIAGRAM
Figure 1. Block Diagram
NJM3545TA2
Output
Thermal
protection
Short-circuit to
cc
Open circuit
detection
Q
R
S
Voltage reference
To logic
NJM3545
Input
Error
GND
Supply
Short-circuit to
GND detection
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| NJM3545TA2 | UNIVERSAL SINK DRIVER |
| NJM3548 | Universal high-current highly protected High side Driver(通用，大電流，高保護型高邊驅(qū)動器) |
| NJM3548TA2 | UNIVERSAL SOURCE DRIVER |
| NJM360D | HIGH SPEED DIFFRENTIAL COMPARATOR |
| NJM360 | High Speed Differential Comparator(高速差分比較器) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| NJM3545TA2 | 功能描述:馬達/運動/點火控制器和驅(qū)動器 Universal Sink 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 |
| NJM3545-TA2 | 制造商:New Japan Radio Co Ltd (NJR/JRC) 功能描述:Bipolar collector o/p driver,NJM3545TA2 |
| NJM3548 | 制造商:NJRC 制造商全稱:New Japan Radio 功能描述:UNIVERSAL SOURCE DRIVER |
| NJM3548TA2 | 功能描述:功率驅(qū)動器IC Universal Source Driver RoHS:否 制造商:Micrel 產(chǎn)品:MOSFET Gate Drivers 類型:Low Cost High or Low Side MOSFET Driver 上升時間: 下降時間: 電源電壓-最大:30 V 電源電壓-最小:2.75 V 電源電流: 最大功率耗散: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| NJM358CG-TE2 | 制造商:New Japan Radio Co Ltd (NJR/JRC) 功能描述:NJM358C Series 30 V 1.1 MHz SMT Low Power Dual Operational Amplifier - SOP-8 制造商:NEW JAPAN RADIO 功能描述:NJM358C Series 30 V 1.1 MHz SMT Low Power Dual Operational Amplifier - SOP-8 |
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