Switched Capacitor Voltage Converters

Description The TCM828/TCM829 devices are CMOS “charge-pump” voltage converters in ultra-small, 5-Pin SOT-23 packages. They invert and/or double an input voltage which can range from +1.5V to +5.5V. Conversion efficiency is typically >95. Switching frequency is 12 kHz for the TCM828, and 35 kHz f

Charge Pump DC-to-DC Converters

TCM828/829 are CMOS \"charge-pump\" voltage converters in ultra-small 5-Pin SOT-23A packages. They invert and/or double an input voltage which can range from +1.5V to +5.5V. Conversion efficiency is typically >95%. Switching frequency is 12kHz for the TCM828 and 35kHz for the TCM829.External com Charge Pump in 5-Pin SOT-23A Package>95% Voltage Conversion EfficiencyVoltage Inversion and/or DoublingLow 50µA (TCM828) Quiescent CurrentOperates from +1.5V to +5.5VUp to 25mA Output CurrentOnly Two External Capacitors Required;

Switched Capacitor Voltage Converters

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Switched Capacitor Voltage Converters

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Switched Capacitor Voltage Converters

Description The TCM828/TCM829 devices are CMOS “charge-pump” voltage converters in ultra-small, 5-Pin SOT-23 packages. They invert and/or double an input voltage which can range from +1.5V to +5.5V. Conversion efficiency is typically >95. Switching frequency is 12 kHz for the TCM828, and 35 kHz f

Switched Capacitor Voltage Converters

文件：378.98 Kbytes Page：26 Pages

Switched Capacitor Voltage Converters

文件：71.62 Kbytes Page：9 Pages

Switched Capacitor Voltage Converters

文件：378.98 Kbytes Page：26 Pages

封装/外壳：SC-74A，SOT-753 功能：比率 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC REG CHARG PUMP INV 25MA SOT23 集成电路（IC） 稳压器 - DC-DC 开关稳压器

封装/外壳：SC-74A，SOT-753 功能：比率 包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 描述：IC REG CHARG PUMP INV 25MA SOT23 集成电路（IC） DC DC 开关稳压器

开关稳压器 Switched CAP

8-bit, serial IN, parallel OUT driver

● Description Serial-in-parallel-out driver is a constant-current output driver with a built-in shift register and a latch circuit to turn on a maximum of 8 LED by a 5-line interface linked to a microcontroller. Output current value of constant-current can be set up to a maximum of 300mA.

NPN power transistors

DESCRIPTION NPN power transistor in a TO-202; SOT128B plastic package. PNP complements: BD826 and BD830. FEATURES • High current (max. 1 A) • Low voltage (max. 80 V). APPLICATIONS • General purpose • Driver stages in hi-fi amplifiers and television circuits.

Integrated Circuit Electronics Attenuator, 90dB @ 1kHz

Features: ● Designed for use in: DC Operated Volume Control Compression & Expansion Amplifier Applications. ● Controlled by DC Voltage or External Variable Resistor ● Economical 8–Lead DIP Package ● Temperature Range: 0° to +75°C

High Density Mounting Type Photocoupler

PC817X Seriescontains an IRED optically coupled to a phototransistor. ( PC817A, PC817B, PC817C, PC817D ) It is packaged in a 4pin DIP, available in wide-lead spacing option and SMT gullwing lead-form option. Input-output isolation voltage(rms) is 5.0kV.Collector-emitter voltage is 80V(*) and CTR i

Switched Capacitor Voltage Converters

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