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參數(shù)資料
| 型號(hào)： | MC33888 |
| 廠商： | Motorola, Inc. |
| 英文描述： | Quad High-Side and Octal Low-Side Switch for Automotive |
| 中文描述： | 四高邊和八路低端汽車開關(guān) |
| 文件頁數(shù)： | 1/32頁 |
| 文件大?。?/td> | 667K |
| 代理商： | MC33888 |
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MOTOROLA
SEMICONDUCTOR TECHNICAL DATA
33888 Simplified Application Diagram
33888
33888A
This document contains certain information on a new product.
Specifications and information herein are subject to change without notice.
Motorola, Inc. 2004
Document order number: MC33888
Rev 3.0, 10/2004
Product Preview
+5.0 V
+5.0 V
FSI
FS
IHS0:IHS3
ILS
RST
MCU
A/D
A/D
CSNS0-1
CSNS2-3
WDIN
SPI
V
DD
4
4
GND
V
PWR
LS4:LS11
HS3
HS2
HS1
HS0
Loads
8 x Relay or LED
33888
V
PWR
ORDERING INFORMATION
Device
Temperature
Range (T
A
)
Package
PC33888PNB/R2
-40°C to 125°C
36 PQFN
PC33888APNB/R2
MC33888FB/R2
64 PQFP
Quad High-Side and Octal Low-Side
Switch for Automotive
The 33888 is a single-package combination of a power die with four
discrete high-side MOSFETs (two 10 m
and two 40 m
)
and an integrated
IC control die consisting of eight low-side drivers (600 m
each) with
appropriate control, protection, and diagnostic features.
Programming, control, and diagnostics are accomplished using a 16-bit SPI
interface. Additionally, each high-side output has its own parallel input for
pulse-width modulation (PWM) control if desired. The low sides share a single
configurable direct input.
The 33888 is
available
i
n two power packages.
Features
Dual 10 m
High Side, Dual 40 m
High Side, Octal 600 m
Low Side
Full Operating Voltage of 6.0 V to 27 V
SPI Control of High-Side Overcurrent Limit, High Side Current Sense,
Output OFF Open Load Detection, Output ON/OFF Control, Watchdog
Timeout
SPI Reporting of Program Status and Fault
High-Side Analog Current Feedback with Selectable Ratio
Enhanced 16 V Reverse Polarity V
PWR
Protection
SOLID STATE RELAY FOR
AUTOMOTIVE APPLICATIONS
PNB SUFFIX
APNB SUFFIX
CASE 1438-06
36-TERMINAL PQFN
(12 x 12)
Bottom View
FB SUFFIX
CASE 1315-03
64-TERMINAL PQFP
Top 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 |
|---|---|
| MC33888FB | Quad High-Side and Octal Low-Side Switch for Automotive |
| MC33888FBR2 | Quad High-Side and Octal Low-Side Switch for Automotive |
| MC33972 | Multiple Switch Detection Interface with Suppressed Wake-Up |
| MC33972DWB | Multiple Switch Detection Interface with Suppressed Wake-Up |
| MC33972EW | Multiple Switch Detection Interface with Suppressed Wake-Up |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| MC33888APNBR2 | 制造商:Freescale Semiconductor 功能描述: 制造商:FREESCALE-SEMI 功能描述: |
| MC33888FB | 功能描述:電源開關(guān) IC - 配電 QHSOLSS RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻（最大值）:85 mOhms 開啟時(shí)間（最大值）:400 us 關(guān)閉時(shí)間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5 |
| MC33888FBR2 | 功能描述:電源開關(guān) IC - 配電 QHSOLSS RoHS:否 制造商:Exar 輸出端數(shù)量:1 開啟電阻（最大值）:85 mOhms 開啟時(shí)間（最大值）:400 us 關(guān)閉時(shí)間（最大值）:20 us 工作電源電壓:3.2 V to 6.5 V 電源電流（最大值）: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-23-5 |
| MC33888PNB | 制造商:FREESCALE-SEMI 功能描述: |
| MC33888PNBR2 | 制造商:FREESCALE-SEMI 功能描述: |
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