ISL6844中文资料PDF规格书
ISL6844规格书详情
The ISL6840, ISL6841, ISL6842, ISL6843, ISL6844, ISL6845 family of adjustable frequency, low power, pulse width modulating (PWM) current mode controllers is designed for a wide range of power conversion applications including boost, flyback, and isolated output configurations. Peak current mode control effectively handles power transients and provides inherent overcurrent protection. This advanced BiCMOS design is pin compatible with the industry standard 384x family of controllers and offers significantly improved performance. Features include low operating current, 60μA start-up current, adjustable operating frequency to 2MHz, and high peak current drive capability with 20ns rise and fall times.
Features
• 1A MOSFET gate driver
• 60μA startup current, 100μA maximum
• 25ns propagation delay current sense to output
• Fast transient response with peak current mode control
• Adjustable switching frequency to 2MHz
• 20ns rise and fall times with 1nF output load
• Trimmed timing capacitor discharge current for accurate deadtime/maximum duty cycle control
• High bandwidth error amplifier
• Tight tolerance voltage reference over line, load, and temperature
• Tight tolerance current limit threshold
• Pb-free plus anneal available (RoHS Compliant)
Applications
• Telecom and Datacom Power
• Wireless Base Station Power
• File Server Power
• Industrial Power Systems
• PC Power Supplies
• Isolated Buck and Flyback Regulators
• Boost Regulators
Package 8 LD SOIC
Package MSOP
产品属性
- 产品编号:
ISL6844EVAL1Z
- 制造商:
Renesas Electronics America Inc
- 类别:
开发板,套件,编程器 > 评估板 - DC/DC 与 AC/DC(离线)SMPS
- 包装:
散装
- 主要用途:
特殊用途 DC/DC,以太网供电(POE)
- 输出和类型:
1,隔离
- 电压 - 输出:
3.3V
- 电流 - 输出:
3.35A
- 电压 - 输入:
36V ~ 57V
- 稳压器拓扑:
反激
- 板类型:
完全填充
- 所含物品:
板
- 使用的 IC/零件:
ISL6844
- 描述:
EVALUATION BOARD 1 ISL6844
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Intersil(英特矽尔) |
23+ |
NA |
20094 |
正纳10年以上分销经验原装进口正品做服务做口碑有支持 |
询价 | ||
INTERSIL |
10+ |
SOP8 |
10000 |
询价 | |||
只做原装 |
21+ |
SOIC-8 |
36520 |
一级代理/放心采购 |
询价 | ||
INTERSIL |
SOIC-8 |
6800 |
一级代理 原装正品假一罚十价格优势长期供货 |
询价 | |||
INTERSIL |
24+ |
SOP8 |
880000 |
明嘉莱只做原装正品现货 |
询价 | ||
INTERSIL |
2022+ |
943 |
原厂原装,假一罚十 |
询价 | |||
Intersil |
23+ |
8-SOIC |
6672 |
询价 | |||
INTERSIL |
2023+ |
SOIC-8 |
6893 |
专注全新正品,优势现货供应 |
询价 | ||
INTERSIL |
20+ |
SOIC-8 |
1881 |
原装现货 |
询价 | ||
Intersil |
23+ |
8MSOP |
9000 |
原装正品,支持实单 |
询价 |
相关库存
更多- ISL6843IBZ-T
- ISL6843IBZ
- ISL6843IU-T
- ISL6843IUZ
- ISL6843IU
- ISL6843IBZ
- ISL6843IUZ
- ISL6844IU
- ISL6844IU
- ISL6844IB
- ISL6844IRZ-T
- ISL6844IBZ
- ISL6844IBZ
- ISL6844IB
- ISL6844IB
- ISL6844IRZ-T
- ISL6844IRZ
- ISL6844IBZ
- ISL6844IBZ
- ISL6844IBZ
- ISL6844IBZ
- ISL6844EVAL3Z
- ISL6844EVAL3Z
- ISL6844EVAL2Z
- ISL6844EVAL1Z
- ISL6844EVAL1Z
- ISL6844IRZ-T
- ISL6844EVAL1Z
- ISL6844EVAL2Z
- ISL6844EVAL2Z
- ISL6844EVAL3Z
- ISL6844IRZ-T