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R1210N291A-TR是什么作用： PWM step-up DC/DC converter. Output voltage 2.9V. Oscillator frequency 100kHz with a frequency change-over cicuit. Standard taping specification TR
R1210N291A-TR类似电子元器件：
- R1210N221A-TL
- PWM step-up DC/DC converter. Output voltage 2.2V. Oscillator frequency 100kHz with a frequency change-over cicuit. Taping specification TL
- R1210N221C-TL
- PWM step-up DC/DC converter. Output voltage 2.2V. Oscillator frequency 100kHz without a frequency change-over cicuit. Taping specification TL
- R1210N221C-TR
- PWM step-up DC/DC converter. Output voltage 2.2V. Oscillator frequency 100kHz without a frequency change-over cicuit. Standard taping specification TR
- R1210N221D-TL
- PWM step-up DC/DC converter. Output voltage 2.2V. Oscillator frequency 180kHz without a frequency change-over cicuit. Taping specification TL
- R1210N221D-TR
- PWM step-up DC/DC converter. Output voltage 2.2V. Oscillator frequency 180kHz without a frequency change-over cicuit. Standard taping specification TR
- R1210N222C-TL
- PWM step-up DC/DC converter. Output voltage 2.2V. External tr. driver. Oscillator frequency 100kHz. Taping specification TL
- R1210N222C-TR
- PWM step-up DC/DC converter. Output voltage 2.2V. External tr. driver. Oscillator frequency 100kHz. Standard taping specification TR
- R1210N222D-TL
- PWM step-up DC/DC converter. Output voltage 2.2V. External tr. driver. Oscillator frequency 180kHz. Taping specification TL
R1210N291A-TR PDF资料和参数原理简介
品牌 : Ricoh
封装形式 : SOT-23
引脚数量 : 5
温度范围 : 最小 -40 °C | 最大 85 °C
文件大小 : 196 KB
功能应用 : PWM step-up DC/DC converter. Output voltage 2.9V. Oscillator frequency 100kHz with a frequency change-over cicuit. Standard taping specification TR
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