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: MC34065P
廠商: ON SEMICONDUCTOR
元件分類: 穩壓器
英文描述: HIGH PERFORMANCE DUAL CHANNEL CURRENT MODE CONTROLLER
中文描述: 1 A SWITCHING CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDIP16
封裝: PLASTIC, DIP-16
文件頁數: 1/16頁
文件大小: 419K
代理商: MC34065P
SEMICONDUCTOR
TECHNICAL DATA
HIGH PERFORMANCE
DUAL CHANNEL CURRENT
MODE CONTROLLERS
ORDERING INFORMATION
PIN CONNECTIONS
Order this document by MC34065–H/D
P SUFFIX
PLASTIC PACKAGE
CASE 648
DW SUFFIX
PLASTIC PACKAGE
CASE 751G
(SO–16L)
Sync Input
CT
RT
Voltage Feedback 1
Compensation 1
Current Sense 1
Drive Output 1
Gnd
VCC
Vref
Drive Output 2 Enable
Voltage Feedback 2
Compensation 2
Current Sense 2
Drive Output 2
Drive Gnd
1
(Top View)
2
3
4
5
6
7
8
9
11
10
12
13
14
15
16
TA = –40
°
to +85
°
C
Device
Operating
Temperature Range
Package
SO–16L
MC34065DW–H
MC34065DW–L
MC34065P–H
TA = 0
°
to +70
°
C
MC34065P–L
MC33065DW–H
MC33065DW–L
MC33065P–H
MC33065P–L
Plastic DIP
SO–16L
Plastic DIP
1
MOTOROLA ANALOG IC DEVICE DATA
The MC34065–H,L series are high performance, fixed frequency, dual
current mode controllers. They are specifically designed for off–line and
dc–to–dc converter applications offering the designer a cost effective
solution with minimal external components. These integrated circuits feature
a unique oscillator for precise duty cycle limit and frequency control, a
temperature compensated reference, two high gain error amplifiers, two
current sensing comparators, Drive Output 2 Enable pin, and two high
current totem pole outputs ideally suited for driving power MOSFETs.
Also included are protective features consisting of input and reference
undervoltage lockouts each with hysteresis, cycle–by–cycle current limiting,
and a latch for single pulse metering of each output. These devices are
available in dual–in–line and surface mount packages.
The MC34065–H has UVLO thresholds of 14 V (on) and 10 V (off), ideally
suited for off–line converters. The MC34065–L is tailored for lower voltage
applications having UVLO thresholds of 8.4 V (on) and 7.8 V (off).
Unique Oscillator for Precise Duty Cycle Limit and Frequency Control
Current Mode Operation to 500 kHz
Automatic Feed Forward Compensation
Separate Latching PWMs for Cycle–By–Cycle Current Limiting
Internally Trimmed Reference with Undervoltage Lockout
Drive Output 2 Enable Pin
Two High Current Totem Pole Outputs
Input Undervoltage Lockout with Hysteresis
Low Startup and Operating Current
Representative Block Diagram
+
+
Error
Amp 1
Vref
Sync Input
RT
CT
Voltage
Feedback 1
Compensation 1
Drive Output
2
Enable
Voltage
Feedback 2
Compensation 2
15
1
5
13
12
14
4
2
3
7
6
10
11
Drive Output 1
Current Sense 1
Drive Output 2
Current Sense 2
VCC
16
Gnd
8
Drive Gnd
9
Error
Amp 2
Oscillator
UndVref
Lockout
5.0V
Reference
UndVCC
Lockout
Latching
PWM 1
Latching
PWM 2
R
R
Motorola, Inc. 1996
Rev 0
相關PDF資料
PDF描述
MC34065P-H Enhanced Product Single Voltage Detector 5-SC70 -40 to 125
MC34065P-L Automotive Catalog Single Voltage Detectors 5-SC70 -40 to 125
MC34065-H Circular Connector; Body Material:Aluminum; Series:PT06; No. of Contacts:5; Connector Shell Size:14; Connecting Termination:Solder; Circular Shell Style:Straight Plug; Circular Contact Gender:Socket; Insert Arrangement:14-5
MC34065DW-H HIGH PERFORMANCE DUAL CHANNEL CURRENT MODE CONTROLLERS
MC34065DW-L HIGH PERFORMANCE DUAL CHANNEL CURRENT MODE CONTROLLERS
相關代理商/技術參數
參數描述
MC34065P-H 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:HIGH PERFORMANCE DUAL CHANNEL CURRENT MODE CONTROLLERS
MC34065P-L 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:HIGH PERFORMANCE DUAL CHANNEL CURRENT MODE CONTROLLERS
MC34066 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:HIGH PERFORMANCE RESONANT MODE CONTROLLERS
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
主站蜘蛛池模板: 墨玉县| 满洲里市| 商城县| 江安县| 个旧市| 沭阳县| 铜川市| 石泉县| 五家渠市| 泾川县| 旺苍县| 镇平县| 宁阳县| 南安市| 崇左市| 合川市| 祁门县| 金华市| 泰州市| 石城县| 疏勒县| 台中市| 申扎县| 绥化市| 逊克县| 岫岩| 鄂尔多斯市| 沙洋县| 永昌县| 广南县| 龙胜| 西乌珠穆沁旗| 沁水县| 五大连池市| 抚宁县| 朝阳区| 桃园县| 会泽县| 东兴市| 兖州市| 休宁县|