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瑞萨电子 (Renesas Electronics Corporation)

特性

  • UPC277G2
    • Input Bias Current: 25 nA (TYP.)
    • Pulse Response Time: 1.3 μs (TYP.)
  • UPC277GR, UPC277MP
    • Input Bias Current: 17 nA (TYP.)
    • Pulse Response Time: 1.8 µs (TYP.)
    • Small Package (The mounting area is reduced by 40% or 66% compared to conventional 8-pin plastic SOP)
  • Input Offset Voltage: ±2 mV (TYP.)
  • Voltage Gain: 200000 (TYP.)
  • Output Sink Current: 16 mA (TYP.)
  • A wired OR is possible as the output is an open collector.
  • Low Voltage Operation: V+ - V-: 2 ~ 32 V

描述

μPC277, μPC393 are dual comparators designed to operate for a single power supply. The features include low-voltage operation, a common-mode input voltage that range from V− (GND) level, an open collector output, and low current consumption. Furthermore, these products can operate on a split power supply and used widely for various voltage comparison application. Depending on the usage and operating ambient temperature range, the μPC277 is design for communication industries and μPC393 is design for general purposes. In addition, compatible DC parameter selection for the comparators also available. Along with this series of lineup, the quad type comparators, μPC177 and μPC339 with the same circuit configuration are also available.

产品参数

属性值
Channels (#)2
Single Supply Voltage Range (V)2 - 32
Supply Current Icc/Idd (Max) (mA)1
Input Offset Voltage Vio (Max) (mV (±))5
Output Current Io Sink (Typical) (mA)16
Response Time TPLH (Typical) (µs)1.3, 1.8
ProcessBipolar
FunctionBipolar Voltage Comparator
IBIAS (nA)25
Dual Supply Range (V)V+-16V(Max.)
Input Supply Range (V)2 - 32
IOS (nA)5
IS (mA)0.6
Offset Voltage (Max) (mV)5

封装选项

Pkg. TypePkg. Dimensions (mm)Lead Count (#)Pitch (mm)
SOP5.2 x 4.4 x 1.4981.27
TSSOP4 x 3 x 1.280.65
TSSOP3 x 3 x 1.0380.65

应用方框图

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Single-stage DAB-based solar microinverter block diagram leverages an Arm Cortex MCU and GaN bi-directional switch with low on‑state resistance and low switching capacitances.
基于单级 DAB 的太阳能微逆变器
该系统可提供 500W 高密度、高效率的 GaN 基微逆变器功率。
Three-phase Vienna rectifier system block diagram features SiC rectifiers, high-efficiency Renesas GaN switches, and boost inductors.
3.6kW Vienna 整流器
基于氮化镓(GaN)器件的 3.6kW 三相 Vienna 整流器,可实现高效交流/直流转换,具有低 THD、近于恒定的功率因数以及稳压直流母线。
Interactive block diagram of a hybrid inverter with an intermediate DC Bus architecture
混合逆变器
该混合逆变器系统采用混合架构和 MPPT 算法,可实现高效的能源存储。
9-axis industrial motor control block diagram with IGBT drives, showing AC/DC power conversion, processor-based control with Ethernet and industrial communication interfaces, and nine three-phase inverter blocks for motor control.
配备以太网的 6 轴和 9 轴工业电机控制
高精度高能效的 6 轴和 9 轴电机控制,专为机器人和工业应用设计。
3.6kW bidirectional digital power PFC system block diagram utilizes a high-performance Arm Cortex MCU designed to support advanced 650V GaN FETs.
数字电力系统
适用于电动汽车、能源和工业应用的高效数字电力系统。
Industrial motor control system block diagram features an MPU and MCU for mutual monitoring, power supply ICs, and delta-sigma modulators.
具备工业网络和功能性安全支持的电机控制系统
该电机控制系统集成了 MPU 和 MCU,可实现高效的工业电机控制和联网。
AC Drive & General Purpose Inverter System block diagram showing a GaN-based PFC front end, isolated power supplies, MCU control, and IGBT/IPM motor drive for efficient three-phase motor control.
交流变频器和通用逆变器系统
该系统为交流驱动器和通用逆变器提供基本配置和基本组件。

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Part NumberStatusSamplesLongevityStockPackageBudgetary Price (USD)Carrier TypeMoisture Sensitivity Level (MSL)Assembly LocationWafer Fab Location
UPC277G2-E1-APActiveAvailable2030 MarOut of StockSOP1ku | $0.374Embossed Tape1THAILANDJAPAN
UPC277GR-9LG-E1-AActiveAvailable2030 MarIn StockTSSOP1ku | $0.3081MALAYSIAJAPAN
UPC277GR-9LG-E2-AActiveAvailable2030 MarIn StockTSSOP1ku | $0.3081MALAYSIAJAPAN
UPC277GR(20)-9LG-E1-AActiveAvailable2030 MarIn StockTSSOP1ku | $0.361MALAYSIAJAPAN
UPC277GR(20)-9LG-E2-AActiveAvailable2030 MarIn StockTSSOP1ku | $0.361MALAYSIAJAPAN
UPC277GR(5)-9LG-E1-AActiveAvailable2030 MarOut of StockTSSOP1ku | $0.361MALAYSIAJAPAN
UPC277MP-KAA-E1-AActiveAvailable2030 MarIn StockTSSOP1ku | $0.38Embossed Tape1JAPANJAPAN
UPC277MP-KAA-E2-AActiveN/A2030 MarIn StockTSSOP1ku | $0.38Embossed Tape1JAPANJAPAN
UPC277MP(20)-KAA-E1-AActiveN/A2030 MarOut of StockTSSOP1ku | $0.76Embossed Tape1JAPANJAPAN
UPC277G2-ALast Time BuyN/AOut of StockSOP1ku | $0.461JAPANJAPAN
UPC277G2-E1-ALast Time BuyN/AIn StockSOP1ku | $0.4481JAPANJAPAN
UPC277G2-E2-ALast Time BuyN/AOut of StockSOP1ku | $1.3931JAPANJAPAN
UPC277G2(20)-E1-AObsoleteN/AIn StockSOP11u | $1.341JAPANJAPAN
UPC277G2(20)-E2-AObsoleteN/AOut of StockSOP11u | $1.341JAPANJAPAN
UPC277G2(5)-E1-AObsoleteN/AIn StockSOP11u | $0.761JAPANJAPAN
UPC277G2(5)-E2-AObsoleteN/AOut of StockSOP11u | $0.921JAPANJAPAN

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