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SD4841 даташит

Функция этой детали – «Current Mode Pwm Controller - Dip 8».



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Номер в каталоге Производители Описание PDF
SD4841 Silan Microelectronics
Silan Microelectronics
  Current Mode PWM Controller - DIP 8

SD4840/4841/4842/4843/4844 CURRENT MODE PWM CONTROLLER WITH BUILT-IN HIGH VOLTAGE MOSFET DESCRIPTION SD4840/4841/4842/4843/4844 is a current mode PWM controller with low standby power and low start current for power switch. In standby mode, the circuit enters burst mode to reduce the standby power dissipation. The switch frequency is 67KHz with ±2.5 KHz jitter frequency for low EMI. The stress on transformer during power on is reduced by the builtin 15ms soft start circuit to avoid the saturation of transformer. SD4840
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Номер в каталоге Производители Описание PDF
2SC4841 Toshiba Semiconductor
Toshiba Semiconductor

Silicon NPN Epitaxial Planar Type Transistor

TOSHIBA Transistor Silicon NPN Epitaxial Planar Type 2SC4841 2SC4841 VHF~UHF Band Low Noise Amplifier Applications Unit: mm · Low noise figure, high gain. · NF = 1.8dB, |S21e|2 = 8.5dB (f = 2 GHz) Maximum Ratings (Ta = 25°C) Characteristics Collector-base voltage Collect
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ADA4841-1 Analog Devices
Analog Devices

(ADA4841-1/-2) Rail-to-Rail Output Amplifier

Low Power, Low Noise and Distortion, Rail-to-Rail Output Amplifier ADA4841-1/ADA4841-2 FEATURES Low power: 1.1 mA/amp Low wideband noise 2.1 nV/√Hz 1.4 pA/√Hz Low 1/f noise 7 nV/√Hz @ 10 Hz 13 pA/√Hz @ 10 Hz Low distortion: −105 dBc @ 100 kHz, VO =
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ADA4841-2 Analog Devices
Analog Devices

(ADA4841-1/-2) Rail-to-Rail Output Amplifier

Low Power, Low Noise and Distortion, Rail-to-Rail Output Amplifier ADA4841-1/ADA4841-2 FEATURES Low power: 1.1 mA/amp Low wideband noise 2.1 nV/√Hz 1.4 pA/√Hz Low 1/f noise 7 nV/√Hz @ 10 Hz 13 pA/√Hz @ 10 Hz Low distortion: −105 dBc @ 100 kHz, VO =
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B4841 EPCOS
EPCOS

SAW Components

SAW Components Data Sheet B4841 SAW Components Low-Loss Filter for Mobile Communication Data Sheet B4841 440,00 MHz SMD ceramic package QCC8C Features q q q q q q IF low-loss filter for mobile telephone Channel selection in GSM, PCN, PCS systems Package f
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BD4841 ROHM Semiconductor
ROHM Semiconductor

Standard CMOS Voltage Detector IC

Datasheet Voltage Detector IC Series Standard CMOS Voltage Detector IC BD48xxx series BD49xxx series ●General Description ROHM’s BD4 8xxx and B D49xxx seri es are hig hly accurate, lo w current cons umption reset IC series. T he line u p incl udes BD48 xxx de vices with N ch
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BD4841FVE ETC
ETC

CMOS RESET IC

High-accuracy detection voltage Low current consumption CMOS RESET IC BD48XXG BD49XXG 5 4 1pin : RESET output 2pin : Supply voltage 3pin : GND 4pin : N.C. 5pin : N.C. BD48XXG/FVE series BD49XXG/FVE series 2.8±0.2 1.6 +0.2 –0.1 1 2 3 (UNIT:mm) 2.9±0.2 (5) (4) 1.25MAX 1
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Последние обновления

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Номер в каталоге Производители Описание PDF
2N3904 Unisonic Technologies
Unisonic Technologies

Это популярный биполярный переходной транзистор (BJT), обычно используемый в электронных схемах. Транзистор NPN с максимальным номинальным током 200 мА и максимальным номинальным напряжением 40 В.

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NE555 ST Microelectronics
ST Microelectronics

Это широко используемая интегральная схема таймера (ИС), которую можно использовать для генерирования сигналов с точной временной задержкой, колебаний и широтно-импульсной модуляции (ШИМ).

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