ISL6401IB中文资料PDF规格书
ISL6401IB规格书详情
Synchronizing Current Mode PWM for Subscriber Line Interface Circuits (SLICs)
The ISL6401 adjustable frequency, low power, pulse width modulating (PWM) current mode controller is designed for a wide range of DC-DC conversion applications including boost, flyback, and isolated output configurations. The device is optimized to provide a high performance, low-cost solution for Ringing SLIC (RSLIC) ring and talk power supplies. An integrated inverter allows for easy design of negative voltage regulation circuits with a minimal amount of external components. Internal soft start minimizes start-up stress without any external components. Peak current mode control effectively handles Ring trip transients and provides inherent over-current protection.
Features
• Positive and Negative Output Regulation
• Starting Supply Current . . . . . . . . . . . . . . . . . 100µA (typ.)
• Quiescent Current . . . . . . . . . . . . . . . . . . . . . . 55µA (typ.)
• Output Frequency Range. . . . . . . . . . . . 50kHz to 600kHz
• External Clock Synchronization
• Fast Transient Response with Peak Current Mode Control
• Internal Soft-Start
• Drives N-Channel MOSFET
• Logic Level Shutdown
• Leading Edge Blanking
• 1 Tolerance Voltage Reference Over Line and Temperature
Applications
• VoIP/VoDSL Ringer and Off-Hook Voltage Generators
• Multi-Output Flyback Supplies
• Cable and DSL Modems
• Set-Top Boxes
• Wireless Local Loops
• LMDH and FTTH Supplies
• Boost Regulators
• Routers
产品属性
- 型号:
ISL6401IB
- 制造商:
Rochester Electronics LLC
- 功能描述:
RSLIC PWM, -40/+85C, 14 LD SOIC - Bulk
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
INTERSIL |
04+ |
QFN28 |
190 |
全新原装 绝对有货 |
询价 | ||
INTERSIL |
2016+ |
QFN28 |
2500 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
INTERSIL |
2016+ |
QFN28 |
6523 |
只做进口原装现货!假一赔十! |
询价 | ||
INERSIL |
2023+ |
QFN |
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 | ||
Inters |
21+ |
25000 |
原厂原包 深圳现货 主打品牌 假一赔百 可开票! |
询价 | |||
INTERSIL |
23+ |
BGAQFP |
8659 |
原装公司现货!原装正品价格优势. |
询价 | ||
INTERSIL |
22+ |
SOP-16 |
4500 |
全新原装品牌专营 |
询价 | ||
INTERSIL |
23+ |
NA/ |
34 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
INTERSIL |
23+ |
QFN28 |
6380 |
绝对现货库存 |
询价 | ||
INTERSIL |
2022 |
QFN28 |
5280 |
原厂原装正品,价格超越代理 |
询价 |