MCP6XXX Amplifier Evaluation Board 4 User’s Guide
The power supply voltage needs to be in the allowed range for the installed operational
amplifiers. Any of Microchip’s op amps that operate below 5.5V can be used. Moreover,
the power supply is protected by a zener diode with nominal voltage 6.2V and
bypassed by a 1.0 μF capacitor. (See Figure 2-3: “Power Supply Block.” )
The output load consists of a capacitor (C L ) and two resistors (R L , R ISO ). R ISO is used
to stabilize the amplifier when it drives a large capacitive load. R ISO is a short circuit
(0 Ω ) when C L is small.
The non-inverting comparator provides two trip points which are at 0.8V DD and 0.2V DD .
The resistors that are part of an amplifier are placed in pin sockets which are labeled.
The op amps are bypassed by 0.1 μF capacitors and the single op amp U1 can have
either a PDIP-8 or SOIC-8 package.
? PDIP-8 packages are inserted into the DIP-8 socket to the right of the U1 label.
? SOIC-8 packages can be accommodated; see Section 2.4.3 “Amplifier
The (surface mount) test points for power supply, ground, input signal and output signal
allow lab equipment to be connected to the board. The MCP6XXX Amplifier Evaluation
Board 4 top view is shown in Figure 2-2.
DS51681A-page 8
FIGURE 2-2:
MCP6XXX Amplifier Evaluation Board 4 Top View.
? 2007 Microchip Technology Inc.
相关PDF资料
MCP73113EV-1SOVP BOARD EVAL BATT CHARGER MCP73113
MCP7381XEV BOARD EVAL FOR MCP7381
MCP7382XEV KIT EVALUATION FOR MCP7382X
MCP7383XEV-DIBC BOARD EVAL FOR MCP73837/8
MCP7383XRD-PPM REFERENCE DESIGN PWR-PTH MCP7383
MCP7384XEV KIT EVALUATION FOR MCP7384X
MCP7386XEV KIT EVALUATION FOR MCP73861,2
MCP73X23EV-LFP BOARD EVAL BATT CHARGER MCP73X23
相关代理商/技术参数
MCP73113 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:Single-Cell Li-Ion / Li-Polymer Battery Charge Management Controller with Input Overvoltage Protection
MCP73113_10 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:Single-Cell Li-Ion / Li-Polymer Battery Charge Management Controller with Input Overvoltage Protection
MCP73113_13 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:Single-Cell Li-Ion/Li-Polymer Battery Charge Management Controller with Input Overvoltage Protection
MCP73113-06SI/MF 功能描述:电池管理 Single cell OVP battery Charger RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel
MCP73113-0NSI/MF 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:Single-Cell Li-Ion / Li-Polymer Battery Charge Management Controller with Input Overvoltage Protection
MCP73113-16SI/MF 功能描述:电池管理 Single cell OVP battery Charger RoHS:否 制造商:Texas Instruments 电池类型:Li-Ion 输出电压:5 V 输出电流:4.5 A 工作电源电压:3.9 V to 17 V 最大工作温度:+ 85 C 最小工作温度:- 40 C 封装 / 箱体:VQFN-24 封装:Reel
MCP73113-1NSI/MF 制造商:MICROCHIP 制造商全称:Microchip Technology 功能描述:Single-Cell Li-Ion / Li-Polymer Battery Charge Management Controller with Input Overvoltage Protection
MCP73113EV-1SOVP 功能描述:电源管理IC开发工具 MCP73113 OVP sngl Eval Board RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V