Microchip MIC2877-4.75YFT-TR, Buck Boost Switching Regulator 5.5V FTQFN 8-Pin

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Sous-total (1 paquet de 10 unités)*

10,45 €

(TVA exclue)

12,64 €

(TVA incluse)

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Dernier stock RS
  • 130 dernière(s) unité(s), prête(s) à l'envoi d'un autre centre de distribution
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Prix par unité
le paquet*
10 - 201,045 €10,45 €
30 - 900,986 €9,86 €
100 +0,916 €9,16 €

*Prix donné à titre indicatif

Options de conditionnement :
N° de stock RS:
175-3179
Référence fabricant:
MIC2877-4.75YFT-TR
Fabricant:
Microchip
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Marque

Microchip

Product Type

Buck Boost Switching Regulator

Package Type

FTQFN

Mount Type

Surface

Polarity

Positive

Quiescent Current

125μA

Pin Count

8

Length

2mm

Series

MIC2877

Height

0.5mm

Width

2 mm

Standards/Approvals

No

Maximum Input Voltage

5.5V

Minimum Input Voltage

2.5V

Maximum Operating Temperature

85°C

Automotive Standard

No

Pays d'origine :
US
The MIC2877 is a compact and highly efficient 2MHz synchronous boost regulator with a 6.5A (typical) switch. It features a bidirectional true load disconnect function that prevents any leakage current between the input and output when the device is disabled (EN = GND), protecting the input supply and improves the start-up performance. The MIC2877 has the input voltage range between 2.5V and 5.5V and provides a 2A output continuous current for VIN = 3V and VOUT = 5V.

Typical 6.5A Input Peak Current Limit

Up to 95% Efficiency

Fully Integrated, High Efficiency, 2MHz Switching Frequency

Bidirectional True Load Disconnect, Overvoltage Protection (OVP) and Undervoltage Lockout (UVLO)

Controlled Pre-Charge Current Limit at Start-Up

Ultra-Fast Transient Response

Input Voltage Range from 2.5V to 5.5V

Integrated Anti-Ringing Switch for EMI Reduction

Typically Less than 2μA Shutdown Current

Internal Compensation

Power Good (PG) Output

Overcurrent Protection and Thermal Shutdown

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