Carlos Porto
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Conquistas de Carlos Porto
72 arquivos
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 doc W25Q32BV 3V 32M-BIT SERIAL FLASH MEMORY
Por Carlos Porto em Datasheets
The W25Q32BV (32M-bit) Serial Flash memory provides a storage solution for systems with limited space, pins and power. The 25Q series offers flexibility and performance well beyond ordinary Serial
Flash devices. They are ideal for code shadowing to RAM, executing code directly from Dual/Quad SPI (XIP) and storing voice, text and data. The device operates on a single 2.7V to 3.6V power supply with
current consumption as low as 4mA active and 1µA for power-down.
3 downloads
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 esquema Lampard-14/15-INT
Por Carlos Porto em Samsung
Esquema elétrico Lampard-14/15-INT
113 downloads
(1 análise)0 comentários
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 bios ASUS K55VD 610m-n13m-ge1-s-a1 Rev 3.1
Por Carlos Porto em ASUS
BIOS do notebook ASUS K55VD Rev 3.1
Processador Core i5 sem vídeo dedicado + 2GB de RAM
3 downloads
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 bios Philco 14L / Shuttle / 71R-C14CU6-T810 / Rev 1.0
Por Carlos Porto em Philco
BIOS do notebook Philco 14L
Modelo da placa: Shuttle 71R-C14CU6-T810 Rev 1.0
18 downloads
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Atualizado:
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 doc BQ2471X SMBus Controlled NVDC-1 Charge Controller
Por Carlos Porto em Datasheets
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.
3 downloads
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 bios Samsung NP-R440 Suzhou MI Rev. MP1.3 BA41-01230A Clean ME
Por Carlos Porto em Samsung
BIOS do Samsung NP-R440L com região ME limpa
Projeto da placa: SUZHOU MI REV MP1.3
Modelo da placa: BA41-01230A
32 downloads
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 bios DATEN DC1C-T / DATEN DH81FULL / Rev 1.1 / ME Clean
Por Carlos Porto em Outros
Arquivo extraído e limpo de um desktop funcionando.
Testado e funcionando ok.
1 download
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 doc AON6912 30V Dual Asymmetric N-Channel MOSFET
Por Carlos Porto em Datasheets
The AON6912 is designed to provide a high efficiency synchronous buck power stage with optimal layout and board space utilization. It includes two specialized MOSFETs in a dual Power DFN5x6A package. The Q1 "High Side" MOSFET is designed to minimize switching losses. The Q2 "Low Side" MOSFET is designed for low R DS(ON) to reduce conduction losses. The AON6912 is well suited for use in compact DC/DC converter applications.
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 doc AON6912A 30V Dual Asymmetric N-Channel MOSFET
Por Carlos Porto em Datasheets
The AON6912A is designed to provide a high efficiency synchronous buck power stage with optimal layout and board space utilization. It includes two specialized MOSFETs in a dual Power DFN5x6 package. The Q1 "High Side" MOSFET is designed to minimize switching losses. The Q2 "Low Side" MOSFET is designed for low R DS(ON) to reduce conduction losses. The AON6912A is well suited for use in compact DC/DC converter applications.
2 downloads
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 doc LM358B Industry-Standard Dual Operational Amplifiers
Por Carlos Porto em Datasheets
The LM358B and LM2904B devices are the nextgeneration versions of the industry-standard operational amplifiers (op amps) LM358 and LM2904, which include two high-voltage (36-V) op amps. These devices provide outstanding value for costsensitive applications, with features including low offset (300 µV, typical), common-mode input range to ground, and high differential input voltage capability. The LM358B and LM2904B op amps simplify circuit design with enhanced features such as unity-gain stability, lower offset voltage of 3 mV (maximum at room temperature), and lower quiescent current of 300 µA per amplifier (typical). High ESD (2 kV, HBM) and integrated EMI and RF filters enable the LM358B and LM2904B devices to be used in the most rugged, environmentally challenging applications.
The LM358B and LM2904B amplifiers are available in micro-sized packaging, such as the SOT23-8 , as well as industry standard packages, including SOIC, TSSOP, and VSSOP.
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- lm358b
- industry-standard
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