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Componentes Eletrônicos / Semicondutores / NB681

NB681

DC-DC Single Step Down 4.5V to 26V 13Pin QFN13

NB681 - MPS
NB681 DC-DC Single Step Down 4.5V to 26V 13Pin QFN13
DC-DC Single Step Down 4.5V to 26V 13Pin QFN13DC-DC Single Step Down 4.5V to 26V 13Pin QFN13DC-DC Single Step Down 4.5V to 26V 13Pin QFN13
*Imagens ilustrativas

NB681

DC-DC Single Step Down 4.5V to 26V 13Pin QFN13

Garantia:
3 meses direto com a Net Computadores

NCM:
85423190

em estoque, envio imediato

R$ 37,50

À vista já com 5% de desconto (boleto/pix). Preço base SP. Informaremos caso incidam impostos interestaduais.

ou no cartão de crédito por R$ 39,47

Condição exclusiva para o site. Parcelas serão exibidas na tela de pagamento.

R$ 37,50

À vista já com 10% de desconto (boleto/pix). Preço base SP. Informaremos caso incidam impostos interestaduais.

ou R$ 41,67 no cartão de crédito em até 10x sem juros

Condição exclusiva para compras presenciais na loja física.

R$ 37,50

à vista no pix

Condição: novo em embalagem comercial

Garantia: 3 meses direto com a Net Computadores

NCM: 85423190

Este produto é vendido e entregue por Casa da TI. A Net Computadores garante a sua compra, do pedido à entrega.


NB681 DC-DC Single Step Down 4.5V to 26V 13Pin QFN13

Condição de NB681: novo em embalagem comercial


Outros Part Numbers para este componente: NB681GD-Z, AKVF, AKVE, AKVG, AKV

The NB681 is a fully integrated, highfrequency, synchronous, rectified, stepdown, switchmode converter with 2bit VID, especially designed for IMVP8 applicationsVCCIO, PRIMCORE, V1.0A, EDRAM, and EOPIO. It offers a very compact solution to achieve a 6A continuous output current and a 7.5A peak output current over a wide input supply range. The NB681 operates at high efficiency over a wide output current load range based on MPS proprietary switching loss reduction technology and internal low Ron power MOSFETs. Adaptive constantontime (COT) control mode provides fast transient response and eases loop stabilization. The DC autotune loop provides good load and line regulation. To avoid audible noise, NB681 provides lowpower mode for power loss saving during the lowpower state and ultrasonic mode. Full protection features include OC limit, OVP, UVP, and thermal shutdown. The converter requires a minimal number of external components, and it is available in a QFN 2mm x 3 mm package.
 
Key Features
Wide 4.5V to 26V Operating Input Range VCCIO/PRIMCORE/EDRAM/EOPIO/V1.0A Compatible for IMVP8 Output Adjustable by 2Bit VID LowPower Mode 25A Low Quiescent Current 6A Continous Output Current 7.5A Peak Output Current Selectable Ultrasonic Mode Adaptive COT for Fast Transient DC AutoTune Loop Stable with POSCAP and Ceramic Capacitors 1% Reference Voltage Internal Soft Start Output Discharge OCL, OVP, UVP, and Thermal Shutdown, LatchOff Reset via EN or Power Cycle QFN 2mm x 3mm Package.
 
Manufacturer: Monolithic Power Systems (MPS)
Product Category: Switching Voltage Regulators
   
Mounting Style: SMD/SMT
Package / Case: QFN13
Topology: Buck
Output Voltage: 0V to 1.2V
Output Current: 6 A
Number of Outputs: 1 Output
Input Voltage, Min: 4.5V
Input Voltage, Max: 26V
Switching Frequency: 750 kHz
Series: NB681
Packaging: Reel
Brand: Monolithic Power Systems (MPS)
Input Voltage: 4.5V to 26V
Operating Supply Current: 25uA
Product: Voltage Regulators
Product Type: Switching Voltage Regulators
Shutdown: Shutdown
 
 
Features e Benefits
  • Wide 4.5 V to 26 V Operating Input Range
  • VCCIO/PRIMCORE/EDRAM/EOPIO/V1.0A Compatible for IMVP8
  • Output Adjustable by 2Bit VID
  • LowPower Mode
  • 25 A Low Quiescent Current
  • 6 A Continous Output Current
  • 7.5 A Peak Output Current
  • Selectable Ultrasonic Mode
  • Adaptive COT for Fast Transient
  • DC AutoTune Loop
  • Stable with POSCAP and Ceramic Capacitors
  • 1% Reference Voltage
  • Internal Soft Start
  • Output Discharge
  • OCL, OVP, UVP, and Thermal Shutdown,
  • LatchOff Reset via EN or Power Cycle
  • QFN 2mm x 3mm Package

NB681 DC-DC Single Step Down 4.5V to 26V 13Pin QFN13


Maiores detalhes de NB681 no site do fabricante:
https://www.monolithicpower.com/en/documentview/productdocument/index/version/2/



Condição de NB681: novo em embalagem comercial

Tags de NB681: NB681, NB681GD, NB681GDZ, ci AKVF, ci AKVE, ci AKVG, ci AKV, MPS

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NB681 DC-DC Single Step Down 4.5V to 26V 13Pin QFN13