Microchip, MCP16311T-E/MNY Step-Down Switching Regulator 1A Adjustable, 2 → 24 V 8-Pin, TDFN

  • RS-stocknr. 841-7526
  • Fabrikantnummer MCP16311T-E/MNY
  • Fabrikant Microchip
Datasheets
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Productomschrijving

MCP16311 Synchronous Buck Converter

The Microchip MCP16311 is an adjustable output, fixed frequency, synchronous, step-down DC-DC converter that operates from input voltage sources up to 30V. Integrated into the device is a high-side and low-side switch, fixed frequency Peak Current Mode Control, internal compensation, peak-current limit and over-temperature protection.

Features

Efficiency up to 95%
Input Voltage Range: 4.4V to 30V
1A Output Current Capability
Output Voltage Range: 2.0V to 24V
Qualification: AEC-Q100 Rev. G, Grade 1 (-40°C to 125°C)
Integrated N-Channel High-Side and Low-Side Switches – 170 mA Low-Side, 300 mA High Side
Stable Reference Voltage: 0.8V
Automatic Pulse Frequency Modulation/Pulse-Width Modulation (PFM/PWM) Operation
Low Device Shutdown Current: 3 μA typical
Low Device Quiescent Current: 44 μA (non-switching, PFM Mode)
Internal Compensation
Internal Soft-Start: 300 μs (EN low-to-high)
Peak Current Mode Control
Cycle-by-Cycle Peak Current Limit
Under-voltage Lockout (UVLO)
Over-temperature Protection

Specificaties
Kenmerk Waarde
Maximum Output Current 1A
Maximum Output Voltage 24 V
Regulator Function Step Down
Minimum Output Voltage 2 V
Minimum Input Voltage 4.4 V
Maximum Input Voltage 30 V
Output Type Adjustable
Mounting Type Surface Mount
Number of Outputs 1
Pin Count 8
Package Type TDFN
Switching Regulator Yes
Line Regulation 0.15 %/V
Load Regulation 0.25 %
Length 3mm
Minimum Operating Temperature -40 °C
Maximum Switching Frequency 575 kHz
Height 0.75mm
Width 2mm
Dimensions 3 x 2 x 0.75mm
Maximum Operating Temperature +125 °C
5910 op voorraad - levertijd is 2 werkdag(en).
Prijs Each (In a Pack of 10)
1,183
(excl. BTW)
1,431
(incl. BTW)
Aantal stuks
Per stuk
Per pak*
10 - 20
€ 1,183
€ 11,83
30 - 90
€ 1,122
€ 11,22
100 +
€ 1,016
€ 10,16
*prijsindicatie
Verpakkingsopties
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