欧美成人免费电影,国产欧美一区二区三区精品酒店,精品国产a毛片,色网在线免费观看

參數資料
型號: MC34066
廠商: Motorola, Inc.
英文描述: HIGH PERFORMANCE RESONANT MODE CONTROLLERS
中文描述: 高性能諧振模式控制器
文件頁數: 1/12頁
文件大?。?/td> 168K
代理商: MC34066
SEMICONDUCTOR
TECHNICAL DATA
HIGH PERFORMANCE
RESONANT MODE
CONTROLLERS
Order this document by MC34066/D
DW SUFFIX
PLASTIC PACKAGE
CASE 751G
(SO–16L)
P SUFFIX
PLASTIC PACKAGE
CASE 648
PIN CONNECTIONS
Osc Deadtime
Osc RC
Osc Control
Current
Gnd
Vref
Error Amp Out
Error Amp
Inverting Input
Error Amp
Noninverting Input
(Top View)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16 One–Shot RC
VCC
Drive Output A
Drive Output B
Drive Gnd
CSoft–Start
Fault Input
Enable/UVLO
Adjust
Device
Operating
Temperature Range
Package
ORDERING INFORMATION
MC34066DW
TA = 0
°
to +70
°
C
SO–16L
Plastic DIP
SO–16L
Plastic DIP
TA = –40
°
to +85
°
C
MC34066P
MC33066DW
MC33066P
1
MOTOROLA ANALOG IC DEVICE DATA
The MC34066/MC33066 are high performance resonant mode
controllers designed for off–line and dc–to–dc converter applications that
utilize frequency modulated constant on–time or constant off–time control.
These integrated circuits feature a variable frequency oscillator with
programmable deadtime, precision retriggerable one–shot timer,
temperature compensated reference, high gain wide–bandwidth error
amplifier with a precision output clamp, steering flip–flop, and dual high
current totem pole outputs ideally suited for driving power MOSFETs.
Also included are protective features consisting of a high speed fault
comparator and latch, programmable soft–start circuitry, input undervoltage
lockout with selectable thresholds, and reference undervoltage lockout.
These devices are available in dual–in–line and surface mount packages.
Variable Frequency Oscillator with a Control Range Exceeding 1000:1
Programmable Oscillator Deadtime Allows Constant Off–Time Operation
Precision Retriggerable One–Shot Timer
Internally Trimmed Bandgap Reference
5.0 MHz Error Amplifier with Precision Output Clamp
Dual High Current Totem Pole Outputs
Selectable Undervoltage Lockout Thresholds with Hysteresis
Enable Input
Programmable Soft–Start Circuitry
Low Startup Current for Off–Line Operation
Simplified Block Diagram
15
9
1
2
3
16
6
8
7
11
VCC
Enable/
UVLO Adjust
Osc
Deadtime
Osc RC
Osc Control
Current
One–Shot RC
Error Amp
Out
Error Amp +
Error Amp –
CSoft–Start
VCC UVLO
Reference
Regulator
Vref UVLO
Variable
Frequency
Oscillator
One–Shot
Error Amp
Clamp
Error
Amplifier
Soft–Start
Steering
Flip–Flop
Aout
Bout
Fault–Detector/
Latch
5
4
14
12
13
10
Vref
Gnd
Drive
Output A
Drive
Output B
Drive Gnd
Fault Input
Motorola, Inc. 1996
Rev 1
相關PDF資料
PDF描述
MC34080 Low Quiescent Current, Programmable-Delay Supervisory Circuit 6-SOT-23 -40 to 125
MC34081BD Low Quiescent Current, Programmable-Delay Supervisory Circuit 6-SOT-23 -40 to 125
MC34081BP Low Quiescent Current, Programmable-Delay Supervisory Circuit 6-SON -40 to 125
MC34080 Low Quiescent Current, Programmable-Delay Supervisory Circuit 6-SOT-23 -40 to 125
MC34082P Low Quiescent Current, Programmable-Delay Supervisory Circuit 6-SOT-23 -40 to 125
相關代理商/技術參數
參數描述
MC34066DW 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:HIGH PERFORMANCE RESONANT MODE CONTROLLERS
MC34066P 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:High Performance Resonant Mode Controllers
MC34067 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:High Performance Resonant Mode Controllers
MC34067_05 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:High Performance Resonant Mode Controllers
MC34067_09 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:High Performance Resonant Mode Controllers
主站蜘蛛池模板: 会宁县| 临清市| 和田县| 武宁县| 崇明县| 寿光市| 太白县| 合阳县| 阳信县| 太和县| 米林县| 博湖县| 黑龙江省| 同仁县| 雷山县| 原阳县| 常宁市| 宁夏| 南通市| 尤溪县| 渭源县| 石渠县| 沧州市| 灵丘县| 长兴县| 西乡县| 文山县| 武义县| 阿拉尔市| 巴林右旗| 芦溪县| 阿坝县| 长顺县| 杭锦旗| 涟源市| 郴州市| 平江县| 吉林市| 老河口市| 磴口县| 新竹市|