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MC33065P-H中文资料PDF规格书
MC33065P-H规格书详情
High Performance Dual Channel Current Mode Controllers
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
产品属性
- 型号:
MC33065P-H
- 制造商:
ONSEMI
- 制造商全称:
ON Semiconductor
- 功能描述:
High Performance Dual Channel Current Mode Controllers
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MOT |
2020+ |
DIP |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
MOTOROLA/摩托罗拉 |
20+ |
DIP |
67500 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
ON/安森美 |
22+ |
SOP16 |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
ON/安森美 |
22+ |
SOP16 |
354000 |
询价 | |||
N/A |
22+ |
DIP |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
ON/安森美 |
2022 |
DIP |
80000 |
原装现货,OEM渠道,欢迎咨询 |
询价 | ||
OnSemi |
2001 |
75 |
公司优势库存 热卖中!! |
询价 | |||
ON |
2016+ |
DIP16 |
6523 |
只做原装正品现货!或订货! |
询价 | ||
ON |
2022 |
DIP16 |
3268 |
原厂原装正品,价格超越代理 |
询价 | ||
MOTOROLA |
2023+ |
SOP |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 |