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LM2841XMKX-ADJL Integrated Circuit Chip 300mA Step-Down DC/DC Regulator with 4.5V to 42V Input and 550kHz Switching Frequency

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La Cina ShenZhen Mingjiada Electronics Co.,Ltd. Certificazioni
La Cina ShenZhen Mingjiada Electronics Co.,Ltd. Certificazioni
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LM2841XMKX-ADJL Integrated Circuit Chip 300mA Step-Down DC/DC Regulator with 4.5V to 42V Input and 550kHz Switching Frequency

LM2841XMKX-ADJL Integrated Circuit Chip 300mA Step-Down DC/DC Regulator with 4.5V to 42V Input and 550kHz Switching Frequency
LM2841XMKX-ADJL Integrated Circuit Chip 300mA Step-Down DC/DC Regulator with 4.5V to 42V Input and 550kHz Switching Frequency LM2841XMKX-ADJL Integrated Circuit Chip 300mA Step-Down DC/DC Regulator with 4.5V to 42V Input and 550kHz Switching Frequency

Grande immagine :  LM2841XMKX-ADJL Integrated Circuit Chip 300mA Step-Down DC/DC Regulator with 4.5V to 42V Input and 550kHz Switching Frequency

Dettagli:
Luogo di origine: Cn
Marca: Original Factory
Certificazione: Lead free / RoHS Compliant
Numero di modello: LM2841XMKX-ADJL
Termini di pagamento e spedizione:
Quantità di ordine minimo: 10
Prezzo: Contact for Sample
Imballaggi particolari: SOT-6
Tempi di consegna: 3-5 giorni di lavoro
Termini di pagamento: Tt
Capacità di alimentazione: 10000 pezzi al giorno

LM2841XMKX-ADJL Integrated Circuit Chip 300mA Step-Down DC/DC Regulator with 4.5V to 42V Input and 550kHz Switching Frequency

Descrizione
Numero parte: LM2841XMKX-ADJL Corrente di output:: 300 Ma
Numero di output:: 1 output Tensione di ingresso - min:: 4,5 v
Tensione di ingresso - max:: 42 V Frequenza di commutazione:: 550 chilocicli
Evidenziare:

300mA Integrated Circuit Chip

,

4.5V to 42V Input DC/DC Regulator

,

550kHz Switching Frequency Step-Down Regulator

LM2841XMKX-ADJL Integrated Circuit Chip 300mA Step-Down DC/DC Regulator SOT-6
Product Description
LM2841XMKX-ADJL SIMPLE SWITCHER™ devices are PWM DC/DC buck (step-down) regulators. With an input range from 4.5 V to 42 V, they are suitable for a wide range of applications, such as power conditioning from unregulated sources. They feature a low RDSON (0.9‑Ω typical) internal switch for maximum efficiency (85% typical). Operating frequency is fixed at 550 kHz (X option) and 1.25 MHz (Y option), allowing the use of small external components while still being able to have low output voltage ripple. Soft start can be implemented using the shutdown (SHDN) pin with an external RC circuit allowing the user to tailor the soft-start time to a specific application.
Specifications
Function Step-Down
Output Configuration Positive
Topology Buck
Output Type Adjustable
Number of Outputs 1
Voltage - Input (Min) 4.5V
Voltage - Input (Max) 42V
Voltage - Output (Min/Fixed) 0.765V
Voltage - Output (Max) 34V
Current - Output 300mA
Frequency - Switching 550kHz
Synchronous Rectifier No
Operating Temperature -40°C ~ 125°C (TJ)
Features
  • Input voltage 4.5 V to 42 V
  • Output current options of 100 mA, 300 mA, and 600 mA
  • Feedback pin voltage of 0.765 V
  • 550-kHz (X) or 1.25-MHz (Y) switching frequency
  • Low shutdown IQ: 16-µA typical
  • Short-circuit protected
  • Internally compensated
  • Soft-start circuitry
  • Small overall solution size (SOT-6L package)
  • Create a custom design using the LM2840 (or LM2841/42) with the WEBENCH® Power Designer
Applications
  • Battery-powered equipment
  • Industrial distributed power applications
  • Portable media players
  • Portable hand-held instruments
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Frequently Asked Questions
Q: Are your products original?
A: Yes, all products are original, new original import is our purpose.
Q: Which Certificates do you have?
A: We are ISO 9001:2015 Certified Company and member of ERAI.
Q: Can you support small quantity order or sample? Is the sample free?
A: Yes, we support sample order and small order. Sample cost is different according to your order or project.
Q: How to ship my order? Is it safe?
A: We use express to ship, such as DHL, Fedex, UPS, TNT, EMS. We can also use your suggested forwarder. Products will be in good packing and ensure the safety and we are responsible to product damage to your order.
Q: What about the lead time?
A: We can ship stock parts within 5 working days. If without stock, we will confirm lead time for you based on your order quantity.

Dettagli di contatto
ShenZhen Mingjiada Electronics Co.,Ltd.

Persona di contatto: Sales Manager

Telefono: 86-13410018555

Fax: 86-0755-83957753

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