- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄358627 > 33981 (Motorola, Inc.) High-Frequency, High-Current, Self-Protected High-Side Switch (4.0 mз up to 60 kHz) PDF資料下載
參數(shù)資料
| 型號： | 33981 |
| 廠商： | Motorola, Inc. |
| 英文描述： | High-Frequency, High-Current, Self-Protected High-Side Switch (4.0 mз up to 60 kHz) |
| 中文描述： | 高頻率，大電流，自我保護的高邊開關(guān)（4.0mз至60千赫） |
| 文件頁數(shù)： | 1/24頁 |
| 文件大?。?/td> | 469K |
| 代理商： | 33981 |
GND
OCLS
SR
CSNS
TEMP
INHS
EN
INLS
CONF
FS
V
PWR
C
BOOT
GLS
DLS
OUT
M
V
PWR
V
DD
V
DD
MCU
I/O
I/O
I/O
I/O
A/D
A/D
33981
MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
This document contains information on a product under development.
Motorola reserves the right to change or discontinue this product without notice.
Motorola, Inc. 2004
Document order number: MC33981
Rev 2.0, 10/2004
33981
Preliminary Information
High-Frequency, High-Current,
Self-Protected High-Side Switch
(4.0 m
up to 60 kHz)
The 33981 is a high-frequency, self-protected 4.0 m
R
DS(ON)
high-side
switch used to replace electromechanical relays, fuses, and discrete devices
in power management applications.
The 33981 can be controlled by pulse-width modulation (PWM) with a
frequency up to 60 kHz. It is designed for harsh environments, and it includes
self-recovery features. The 33981 is suitable for loads with high inrush current,
as well as motors and all types of resistive and inductive loads.
The 33981 is packaged in a 12x12 nonleaded power-enhanced Power
QFN package with exposed tabs.
Features
Single 4.0 m
R
DS(ON)
Maximum High-Side Switch
PWM Capability up to 60 kHz with Duty Cycle from 5% to 100%
Very Low Standby Current
Slew Rate Control with External Capacitor
Overcurrent and Overtemperature Protection, Undervoltage Shutdown
and Fault Reporting
Reverse Battery Protection
Gate Drive Signal for External Low-Side N-Channel MOSFET with
Protection Features
Output Current Monitoring
Temperature Feedback
HIGH-SIDE SWITCH
4.0 m
ORDERING INFORMATION
Device
Temperature
Range (T
A
)
Package
PC33981PNA/R2
-40
°
C to 125
°
C
16 PQFN
33981 Simplified Application Diagram
SCALE 1:1
CASE 1402-02
16-TERMINAL PQFN
(12 X 12)
Bottom View
F
Freescale Semiconductor, Inc.
For More Information On This Product,
Go to: www.freescale.com
n
.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| 33984 | Dual Intelligent High-Current Self-Protected Silicon High-Side Switch (4.0 mз) |
| 33991 | Gauge Driver Integrated Circuit |
| 33BS | surface mount silicon Zener diodes |
| 33C408 | 4 Megabit (512K x 8-Bit) CMOS SRAM |
| 33C408RPFB-20 | 4 Megabit (512K x 8-Bit) CMOS SRAM |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| 33-981 | 制造商:Ideal Industries Inc 功能描述:SIGNALTEK-FO/850 US |
| 33981_09 | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Single High Side Switch |
| 3398-1000 | 功能描述:BREADBOARD 18POS DUAL SOCKET RoHS:否 類別:原型開發(fā)產(chǎn)品 >> 原型開發(fā)板 - 未穿孔 系列:- 標準包裝:5 系列:500 原型板類型:包銅，無涂層 尺寸/尺寸:36.00" x 24.00"（914.4mm x 609.6mm） 板厚度:0.063"（1.60mm）1/16" 材質(zhì):雙面包銅 FR4，1 盎斯 |
| 3398175 | 制造商:Whirlpool 功能描述:CATCH |
| 33981B | 制造商:FREESCALE 制造商全稱:Freescale Semiconductor, Inc 功能描述:Single High-Side Switch (4.0 mз), PWM clock up to 60kHz |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。