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INN4377F-H341-TL中文资料PDF规格书
厂商型号 |
INN4377F-H341-TL |
功能描述 | Digitally Controllable Off-Line CV/CC ZVS Flyback Switcher IC with 750 V PowiGaN, Active Clamp Drive and Synchronous Rectification |
文件大小 |
3.57463 Mbytes |
页面数量 |
54 页 |
生产厂商 | Power Integrations, Inc. |
企业简称 |
POWERINT |
中文名称 | 荷兰帕沃英蒂格盛有限公司官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-6-4 17:36:00 |
INN4377F-H341-TL规格书详情
Highly Integrated, Compact Footprint
• Quasi-Resonant (QR) or zero voltage switching (ZVS) flyback
controller when paired with ClampZeroTM (active clamp IC)
• Unique control algorithm to enable ZVS in both DCM and CCM
• Robust 750 V PowiGaNTM primary switch
• Steady-state switching frequency up to 140 kHz minimizes
transformer size
• Synchronous rectification driver and secondary-side sensing
• Integrated FluxLinkTM, HIPOT-isolated, feedback link
• Drives low-cost N-channel FET series load switch
• Integrated 3.6 V supply for external MCU
Digitally Controlled via I2C Interface
• Precise CV, CC, CP Control
• Dynamic adjustment of power supply voltage and current
• Selectable DCM-only operation to reduce SR FET voltage stress
• Optimized command set to reduce I2C traffic
• Telemetry for power supply status and fault monitoring
EcoSmart™ – Energy Efficient
• Efficiency up to 95
• Less than 30 mW no-load including line sense and MCU
Advanced Protection / Safety Features
• Series load switch short-circuit protection
• Disable output fault response
• Fast input line UV/OV protection
• Programmable Output OV/UV fault detection and response
• Open SR FET gate detection
• Hysteretic thermal shutdown
• Programmable watchdog timer for system faults
Full Safety and Regulatory Compliance
• Reinforced isolation >4000 VAC
• 100 production HIPOT testing
• UL1577 isolation voltage 4000 VAC and TUV (EN62368) safety
approved
Green Package
• Halogen free and RoHS compliant
Applications
• High density power adapters
• Multiprotocol adapters including USB PD + PPS, QC, VOOC, VFC, SCP
• Direct-charge mobile device chargers
• Multi-chemistry tool and general purpose battery chargers
• Adjustable CV and CC LED ballast
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
英诺赛科 |
23+ |
N/A |
35000 |
特价出售公司原装现货可发货订货只做原装 |
询价 | ||
英诺赛科 |
21+ |
DFN |
6170 |
全新原装鄙视假货15118075546 |
询价 | ||
INNOSCIENCE |
21+ |
SOT23-6 |
18000 |
只做原装正品假一赔十!正规渠道订货! |
询价 | ||
Innoscience |
23+ |
DFN8-8 |
5111 |
正规渠道,只有原装! |
询价 | ||
Innoscience |
23+ |
DFN8-8 |
20000 |
询价 | |||
INNOSCIENCE |
22+ |
SOT23-6 |
50000 |
原装正品.假一罚十 |
询价 | ||
INNOSCIENCE |
23+ |
SOT23-6 |
12000 |
NXP现货专家/原装 |
询价 | ||
英诺赛科 |
24+ |
DFN8x8 |
10000 |
原装正品 |
询价 | ||
INNOSCIENCE |
23+ |
SOT23-6 |
94980 |
原装进口现货力挺实单 |
询价 | ||
InnoGaN(英诺赛科) |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 |