參數資料
型號: RH5RH301A
廠商: Ricoh Co., Ltd.
元件分類: 通用總線功能
英文描述: High Speed CMOS Logic Presettable Synchronous BCD Decade Up/Down Counter with Asynchronous Reset 16-TSSOP -55 to 125
中文描述: PWM升壓DC / DC變換器
文件頁數: 4/29頁
文件大?。?/td> 199K
代理商: RH5RH301A
3
SOT-89-5
PIN CONFIGURATION
SOT-89
PIN DESCRIPTION
Pin No.
××
1B
××
2B
××
3B
1
1
5
2
2
2
3
4
3
3
1
1
2
3
(mark side)
1
2
3
(mark side)
5
4
RH5RH
Symbol
Description
V
SS
Ground Pin
OUT
Step-up Output Pin, Power Supply (for device itself)
Lx
Switching Pin (Nch Open Drain)
EXT
External Tr. Drive Pin (CMOS Output)
CE
Chip Enable Pin (Active Low)
相關PDF資料
PDF描述
RH5RH301A-T1 High Speed CMOS Logic Presettable Synchronous 4-Bit Binary Up/Down Counter with Asynchronous Reset 16-PDIP -55 to 125
RH5RH301A-T2 High Speed CMOS Logic Presettable Synchronous 4-Bit Binary Up/Down Counter with Asynchronous Reset 16-PDIP -55 to 125
RH5RH331A-T1 PWM STEP-UP DC/DC CONVERTER
RH5RH331A-T2 PWM STEP-UP DC/DC CONVERTER
RH5RH332B-T1 Replaced by TPS61027 : 1V Synchronous Boost Converter 8-SOIC 0 to 70
相關代理商/技術參數
參數描述
RH5RH301A-T1 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:PWM STEP-UP DC/DC CONVERTER
RH5RH301A-T2 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:PWM STEP-UP DC/DC CONVERTER
RH5RH302B 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:PWM STEP-UP DC/DC CONVERTER
RH5RH302B-T1 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:PWM STEP-UP DC/DC CONVERTER
RH5RH302B-T2 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:PWM STEP-UP DC/DC CONVERTER