参数资料
型号: MCP1631HV-500E/SS
厂商: Microchip Technology
文件页数: 41/54页
文件大小: 0K
描述: IC REG CTRLR ISO PWM CM 20-SSOP
标准包装: 67
PWM 型: 电流模式
输出数: 1
频率 - 最大: 2MHz
占空比: 10%
电源电压: 3.5 V ~ 16 V
降压:
升压:
回扫:
反相:
倍增器:
除法器:
Cuk:
隔离:
工作温度: -40°C ~ 125°C
封装/外壳: 20-SSOP(0.209",5.30mm 宽)
包装: 管件
产品目录页面: 668 (CN2011-ZH PDF)
配用: MCP1631RD-DCPC1-ND - REF DES BATT CHARG OR LED DRIVER
MCP1631RD-MCC2-ND - REFERENCE DESIGN MCP1631HV
Software
C.3
PIC16F883 PORT USAGE
/* Port A */
PORTA.0
PORTA.1
PORTA.4
PORTA.5
PORTA.6
PORTA.7
/* Port B */
PORTB.0
PORTB.1
PORTB.2
PORTB.3
PORTB.4
PORTB.5
PORTB.6
PORTB.7
/* Port C */
PORTC.1
PORTC.2
PORTC.5
PORTC.6
PORTC.7
? 2009 Microchip Technology Inc.
ADC_THERMISTOR_TEMPERATURE: Thermistor A/D input
ADC_BATTTERY_VOLTAGE: Battery Voltage A/D input
SHDN: System Shutdown and Thermistor Supply Output
ONOFF_SWITCH: On/Off’ switch input
NUMCELLS_SWITCH: Number of Cells’ switch input
CHEMISTRY_SWITCH: Chemistry’ switch input
LIION_LED: Li-Ion’ LED output
NIMH_LED: NiMH’ LED output
LED_1_CELL: LS Bit ‘0’ Hex LED display output
LED_2_CELL: Bit ‘1’ LED Hex display output
LED_3_CELL: Bit ‘2’ LED Hex display output
LED_4_CELL: MS Bit ‘3’ LED Hex display output
In-Circuit Serial Programming CLOCK Line
In-Circuit Serial Programming DATA Line
PWM_CURRENT_REF_OUT: Current Reference PWM output to
MCP1631HV VREF input
OSC_OUT: Oscillator PWM output to MCP1631HV OSCin input
STATUS_LED: Status’ LED output
USART Transmit port. PICkit ? Serial Analyzer interface.
USART Receive port. PICkit Serial Analyzer interface.
DS51791A-page 37
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