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arquivo testado retirado de um aparelho funcionando tamanho do arquivo:8mb -
eproom KEO K900 Visualizar Arquivo Arquivo copiado aparelho funcionando, gravador RT809H. Uploader piovaneletronica Enviado 28-06-2019 Categoria Receptores Satélite Cabo
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BQ2471X SMBus Controlled NVDC-1 Charge Controller Visualizar Arquivo The bq2471x evaluation module (EVM) is an SMBus controlled NVDC-1 charge controller with N-CH MOSFET selector and current monitoring. The input voltage range, for the buck converter, is between 6 and 24 V, with a programmable output of 2–3 cells (bq24715) and 3–4 cells (bq24717) and charge output current range of 128 mA to 8.128 A. This EVM doesn’t include the EV2400 interface device (HPA500); this must be ordered separately to evaluate the bq2471x EVM. Uploader Carlos Porto Enviado 11-06-2021 Categoria Datasheets
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The bq2471x evaluation module (EVM) is an SMBus controlled NVDC-1 charge controller with N-CH MOSFET selector and current monitoring. The input voltage range, for the buck converter, is between 6 and 24 V, with a programmable output of 2–3 cells (bq24715) and 3–4 cells (bq24717) and charge output current range of 128 mA to 8.128 A. This EVM doesn’t include the EV2400 interface device (HPA500); this must be ordered separately to evaluate the bq2471x EVM. -
Estou precisanbdo do jungle flasher para fazer o desbloqueio do xbox 360 slim. Alguem poderi me ajudar?
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TV cce stile D42 Visualizar Arquivo TV cce Stile D42 Manual + Esquema. Uploader regisfatef Enviado 09-06-2021 Categoria TVs Plasma, LCD, Led e CRT
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doc Tools para dispositivos rockchip.
RaphaelHenrique DaSilvaFerreira posted a topic in File manager
Tools para dispositivos rockchip. Visualizar Arquivo Um pacote com tools para dispositivos com processador rockchip no pacote tem as seguintes ferramentas: 1-Android Tool 2.3.9. 2-Driver Assitant v4.8. 3-FactoryTool v5.3. 4-Batch Tool v1.8. Uploader RaphaelHenrique DaSilvaFerreira Enviado 09-06-2021 Categoria Tablets, Celulares e GPS -
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Tv h buster Visualizar Arquivo Tem como atualizar o software dessa tv? Como faço ? Onde pego o arquivo para download ? Ela e de 2000 . Uploader Janete Rosa Guimarães Enviado 09-06-2021 Categoria TVs Plasma, LCD, Led e CRT
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doc APW8723 5V to 12V Single Buck Voltage Mode PWM Controller
Carlos Porto posted a topic in File manager
APW8723 5V to 12V Single Buck Voltage Mode PWM Controller Visualizar Arquivo The APW8723 is a voltage mode, fixed 300kHz switching frequency, synchronous buck converter. The APW8723 allows wide input voltage that is either a single 5V~12V or two supply voltage(s) for various applications. The power-on-reset (POR) circuit monitors the VCC supply voltage to prevent wrong logic controls. A built-in soft-start circuit prevents the output voltages from overshoot as well as limits the input current. An internal 0.8V temperature-compensated reference voltage with high accuracy is designed to meet the requirement of low output voltage applications. The APW8723 provides excellent output voltage regulations against load current variation. APW8723 is built in reference voltage offset function for applications that require adjusting supply voltage. The controller’s over-current protection monitors the output current by using the voltage drop across the RDS(ON) of low-side MOSFET, eliminating the need for a current sensing resistor that features high efficiency and low cost. In addition, the APW8723 also integrates excellent protection functions, The over-voltage protection (OVP) , undervoltage protection (UVP) and over-temperature protection (OTP). OVP circuit which monitors the FB voltage to prevent the PWM output from over voltage, and UVP circuit which monitors the FB voltage to prevent the PWM output from under voltage or short circuit. OTP circuit which monitors the junction temperature to prevent over-heating conditions. The APW8723 is available in TDFN3x3-10 package. Uploader Carlos Porto Enviado 08-06-2021 Categoria Datasheets -
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The APW8723 is a voltage mode, fixed 300kHz switching frequency, synchronous buck converter. The APW8723 allows wide input voltage that is either a single 5V~12V or two supply voltage(s) for various applications. The power-on-reset (POR) circuit monitors the VCC supply voltage to prevent wrong logic controls. A built-in soft-start circuit prevents the output voltages from overshoot as well as limits the input current. An internal 0.8V temperature-compensated reference voltage with high accuracy is designed to meet the requirement of low output voltage applications. The APW8723 provides excellent output voltage regulations against load current variation. APW8723 is built in reference voltage offset function for applications that require adjusting supply voltage. The controller’s over-current protection monitors the output current by using the voltage drop across the RDS(ON) of low-side MOSFET, eliminating the need for a current sensing resistor that features high efficiency and low cost. In addition, the APW8723 also integrates excellent protection functions, The over-voltage protection (OVP) , undervoltage protection (UVP) and over-temperature protection (OTP). OVP circuit which monitors the FB voltage to prevent the PWM output from over voltage, and UVP circuit which monitors the FB voltage to prevent the PWM output from under voltage or short circuit. OTP circuit which monitors the junction temperature to prevent over-heating conditions. The APW8723 is available in TDFN3x3-10 package. -
APL5537 Source and Sink, 2A, Fast Transient Response Linear Regulator Visualizar Arquivo The APL5337 linear regulator is designed to provide a regulated voltage with bi-direction output current for DDRSDRAM termination voltage. The APL5337 integrates two power transistors to source or sink load current up to 2A. It also features internal soft-start, current-limit, thermal shutdown and enable control functions into a single chip. The internal soft-start controls the rising rate of the output voltage to prevent inrush current during start-up. The current-limit circuit detects the output current and limits the current during short-circuit or current overload conditions. The on-chip thermal shutdown provides thermal protection against any combination of overload that would create excessive junction temperatures. The output voltage of APL5337 is regulated to track the voltage on VREF pin. A proper resistor divider connected to VIN, GND, and VREF pins is used to provide a half voltage of VIN to VREF pin. In addition, connect an external ceramic capacitor and an open-drain transistor to VREF pin for external soft-start and shutdown control. Pulling and holding the voltage on VREF below the enable voltage threshold shuts down the output. The output of APL5337 will be high impedance after being shut down by VREF or the thermal shutdown function. Uploader Carlos Porto Enviado 08-06-2021 Categoria Datasheets
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The APL5337 linear regulator is designed to provide a regulated voltage with bi-direction output current for DDRSDRAM termination voltage. The APL5337 integrates two power transistors to source or sink load current up to 2A. It also features internal soft-start, current-limit, thermal shutdown and enable control functions into a single chip. The internal soft-start controls the rising rate of the output voltage to prevent inrush current during start-up. The current-limit circuit detects the output current and limits the current during short-circuit or current overload conditions. The on-chip thermal shutdown provides thermal protection against any combination of overload that would create excessive junction temperatures. The output voltage of APL5337 is regulated to track the voltage on VREF pin. A proper resistor divider connected to VIN, GND, and VREF pins is used to provide a half voltage of VIN to VREF pin. In addition, connect an external ceramic capacitor and an open-drain transistor to VREF pin for external soft-start and shutdown control. Pulling and holding the voltage on VREF below the enable voltage threshold shuts down the output. The output of APL5337 will be high impedance after being shut down by VREF or the thermal shutdown function. -
Software tv semp DL407.7I(A) Visualizar Arquivo Software tv semp DL407.7I(A) Uploader DIEGODKTX Enviado 08-06-2021 Categoria TVs Plasma, LCD, Led e CRT
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Software tv semp DL407.7I(A) Visualizar Arquivo Software da tv semp DL407.7I(A) Uploader DIEGODKTX Enviado 07-06-2021 Categoria TVs Plasma, LCD, Led e CRT
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Software tv semp DL407.7I(A) Visualizar Arquivo Preciso com urgência Uploader DIEGODKTX Enviado 07-06-2021 Categoria TVs Plasma, LCD, Led e CRT
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Epron freesk freeduos X+ Visualizar Arquivo Epron freesky Freeduos X+ Uploader Edufera Enviado 05-06-2021 Categoria Receptores Satélite Cabo
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rom audi sat a1 Visualizar Arquivo rom original retirado via gravadora . Uploader Opinion Fábio Alencar Enviado 04-06-2021 Categoria Software
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