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型号 功能描述 生产厂家 企业 LOGO 操作
ISL81805

80V Dual Synchronous Boost Controller

Features ▪ Wide input voltage range: 4.5V to 80V ▪ Wide output voltage range: 5V to 80V ▪ Four MOSFET drivers with adaptive shoot-through protection ▪ Constant output voltage and output current feedback loop control ▪ Light-load efficiency enhancement • Low ripple diode emulation and burst

RENESAS

瑞萨

ISL81805

80V Dual or 2-Phase Synchronous Boost Controller

The ISL81805 is a dual synchronous boost controller that generates two independent outputs or one output with two interleaved phases for a wide variety of applications in industrial and general purpose segments. With a wide input and output voltage ranges, the controller is suitable for telecommunic • Wide input voltage range: 4.5V to 80V\n• Wide output voltage range: 5V to 80V\n• Four MOSFET drivers with adaptive shoot-through protection\n• Constant output voltage and output current feedback loop control\n• Light-load efficiency enhancement\n• Low ripple diode emulation and burst mode operatio;

RENESAS

瑞萨

80V Dual Synchronous Boost Controller

Features ▪ Wide input voltage range: 4.5V to 80V ▪ Wide output voltage range: 5V to 80V ▪ Four MOSFET drivers with adaptive shoot-through protection ▪ Constant output voltage and output current feedback loop control ▪ Light-load efficiency enhancement • Low ripple diode emulation and burst

RENESAS

瑞萨

80V Dual Synchronous Boost Controller

Features ▪ Wide input voltage range: 4.5V to 80V ▪ Wide output voltage range: 5V to 80V ▪ Four MOSFET drivers with adaptive shoot-through protection ▪ Constant output voltage and output current feedback loop control ▪ Light-load efficiency enhancement • Low ripple diode emulation and burst

RENESAS

瑞萨

80V Dual Synchronous Boost Controller

Features ▪ Wide input voltage range: 4.5V to 80V ▪ Wide output voltage range: 5V to 80V ▪ Four MOSFET drivers with adaptive shoot-through protection ▪ Constant output voltage and output current feedback loop control ▪ Light-load efficiency enhancement • Low ripple diode emulation and burst

RENESAS

瑞萨

80V Dual Synchronous Boost Controller

Features ▪ Wide input voltage range: 4.5V to 80V ▪ Wide output voltage range: 5V to 80V ▪ Four MOSFET drivers with adaptive shoot-through protection ▪ Constant output voltage and output current feedback loop control ▪ Light-load efficiency enhancement • Low ripple diode emulation and burst

RENESAS

瑞萨

丝印代码:81805FRTZ;80V Dual Synchronous Boost Controller

Features ▪ Wide input voltage range: 4.5V to 80V ▪ Wide output voltage range: 5V to 80V ▪ Four MOSFET drivers with adaptive shoot-through protection ▪ Constant output voltage and output current feedback loop control ▪ Light-load efficiency enhancement • Low ripple diode emulation and burst

RENESAS

瑞萨

丝印代码:81805FRTZ;80V Dual Synchronous Boost Controller

Features ▪ Wide input voltage range: 4.5V to 80V ▪ Wide output voltage range: 5V to 80V ▪ Four MOSFET drivers with adaptive shoot-through protection ▪ Constant output voltage and output current feedback loop control ▪ Light-load efficiency enhancement • Low ripple diode emulation and burst

RENESAS

瑞萨

0 V, 2.5 A, Synchronous Buck Regulator with Low EMI and 6 µA Quiescent Current

FEATURES AND BENEFITS • AEC-Q100 Grade 0 qualified • VIN Range: 3.5 to 36 V operating, 40 V transient • VOUT: 3.3 V, ±1.5% accuracy, ‒40°C to 150°C (5 V for the A81805-1) • Up to 2.5 A of continuous output current • High Efficiency: 92%, 12 V input to 5 V output, 1 A, 2 MHz • Integr

ALLEGRO

0 V, 2.5 A, Synchronous Buck Regulator with Low EMI and 6 µA Quiescent Current

FEATURES AND BENEFITS • AEC-Q100 Grade 0 qualified • VIN Range: 3.5 to 36 V operating, 40 V transient • VOUT: 3.3 V, ±1.5% accuracy, ‒40°C to 150°C (5 V for the A81805-1) • Up to 2.5 A of continuous output current • High Efficiency: 92%, 12 V input to 5 V output, 1 A, 2 MHz • Integr

ALLEGRO

10Gb Duplex Multimode 50-125 OM3 LSZH Fiber Patch Cable (LC-ST) - Aqua, 5M (16-ft)

文件:488.63 Kbytes Page:2 Pages

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ISL81805产品属性

  • 类型

    描述

  • Phases (Max):

    8

  • Output Voltage (Min) (V):

    5

  • Bias Voltage Range (V):

    40

  • Integrated MOSFET Driver (s):

    是的

  • Input Voltage (Min) (V):

    4.5

  • Input Voltage (Max) (V):

    80

  • Qualification Level:

    Standard

  • Lead Count (#):

    32

  • Pkg. Type:

    TQFN

  • iSim Model:

更新时间:2026-5-24 17:41:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
RENESAS
25+
SOP
15000
瑞萨全系列在售,大代理渠道直供
ILSIM
25+
NA
880000
明嘉莱只做原装正品现货
INTERSIL
22+
QFN-16P
8000
原装正品支持实单
Intersil
21+
SOP-8
10000
只做原装,质量保证
INTE
22+
SOP14
20000
公司只做原装 品质保障
INTERSIL
23+
QFN-16P
7000
INTERSIL
2447
QFN
100500
一级代理专营品牌!原装正品,优势现货,长期排单到货
INTE
24+
SOP14
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
IPS
09+
TO-220
1000
一级代理,专注军工、汽车、医疗、工业、新能源、电力
Intersil
24+
SOP-8
12800
原装正品现货支持实单

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