Technical documents
Specifications
Brand
MicrochipMaximum 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
Maximum Switching Frequency
575 kHz
Pin Count
8
Package Type
TDFN
Switching Regulator
Yes
Line Regulation
0.15 %/V
Load Regulation
0.25 %
Minimum Operating Temperature
-40 °C
Maximum Operating Temperature
+125 °C
Length
3mm
Height
0.75mm
Width
2mm
Dimensions
3 x 2 x 0.75mm
Product details
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
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₪ 10.922
Each (Supplied on a Reel) (ex VAT)
₪ 12.779
Each (Supplied on a Reel) (inc VAT)
10
₪ 10.922
Each (Supplied on a Reel) (ex VAT)
₪ 12.779
Each (Supplied on a Reel) (inc VAT)
10
Buy in bulk
quantity | Unit price | Per Reel |
---|---|---|
10 - 20 | ₪ 10.922 | ₪ 109.22 |
30 - 90 | ₪ 10.516 | ₪ 105.16 |
100+ | ₪ 9.509 | ₪ 95.09 |
Technical documents
Specifications
Brand
MicrochipMaximum 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
Maximum Switching Frequency
575 kHz
Pin Count
8
Package Type
TDFN
Switching Regulator
Yes
Line Regulation
0.15 %/V
Load Regulation
0.25 %
Minimum Operating Temperature
-40 °C
Maximum Operating Temperature
+125 °C
Length
3mm
Height
0.75mm
Width
2mm
Dimensions
3 x 2 x 0.75mm
Product details
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