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R2A20114SP中文资料PDF规格书
R2A20114SP规格书详情
Features
• Maximum Ratings
⎯ Supply voltage Vcc: 24 V
⎯ Junction temperature Tj: from –40 to +150 degrees centigrade
• Electrical characteristics
⎯ VFB feedback voltage VREF: 2.5 V ± 1.5
⎯ UVLO (Undervoltage Lockout) operation start voltage VH: 10.4 V ± 0.7 V
⎯ UVLO operation shutdown voltage VL: 8.9 V ± 0.5 V
⎯ UVLO hysteresis voltage Hysuvl : 1.5 V ± 0.5 V
• Functions
⎯ Boost converter control with continuous conduction mode
⎯ Interleaving control
⎯ Frequency modulation (*2)
⎯ Brownout
⎯ Phase drop (*1)
⎯ External clock synchronization input
⎯ External clock synchronization output (*1)
⎯ Two modes of over voltage protections
Mode 1: Dynamic OVP preventing over voltage after sudden variation of load.
Mode 2: Static OVP preventing over voltage in the period of normal operation.
⎯ Feedback loop wire breaking/open detector
⎯ Dual over voltage protection circuits (*1): FB and OVP2 terminals
⎯ Current balance control
⎯ Phase 1 and Phase 2 independent over current protection
⎯ Package line-up
Pb-free LQFP-40 (R2A20104FP, R2A20114FP)
Pb-free SOP-20 (R2A20104SP, R2A20114SP)
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
RENESAS/瑞萨 |
23+ |
NA/ |
1951 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
RENESAS |
2016+ |
SOP16 |
6000 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
RENESAS |
2020+ |
SOP16 |
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 | ||
RENESAS |
1725+ |
SOP16 |
6528 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
RENESAS/Renesas Electronics Am |
21+ |
SOP16 |
1951 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
RENESAS |
23+ |
SOP |
5000 |
原装正品,假一罚十 |
询价 | ||
RENESAS |
2023+ |
SOP16 |
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 | ||
RENESAS |
22+ |
SOP |
3000 |
原装正品,支持实单 |
询价 | ||
RENESAS |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
RENESAS |
22+ |
SOP-16 |
88000 |
原装进口现货假一赔十 |
询价 |