Microchip, MCP16312-E/MS Step-Down Switching Regulator, 1-Channel 1A Adjustable 8-Pin, MSOP
- RS Stock No.:
- 893-8262P
- Mfr. Part No.:
- MCP16312-E/MS
- Brand:
- Microchip
Subtotal 10 units (supplied in a tube)*
£10.32
(exc. VAT)
£12.38
(inc. VAT)
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In Stock
- Plus 4,890 unit(s) shipping from 06 October 2025
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Units | Per unit |
|---|---|
| 10 + | £1.032 |
*price indicative
- RS Stock No.:
- 893-8262P
- Mfr. Part No.:
- MCP16312-E/MS
- Brand:
- Microchip
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Microchip | |
| 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 | |
| Maximum Switching Frequency | 575 kHz | |
| Package Type | MSOP | |
| Switching Regulator | Yes | |
| Line Regulation | 0.15 %/V | |
| Load Regulation | 0.25 % | |
| Dimensions | 3 x 3 x 0.95mm | |
| Minimum Operating Temperature | -40 °C | |
| Width | 3mm | |
| Maximum Operating Temperature | +125 °C | |
| Length | 3mm | |
| Height | 0.95mm | |
Select all | ||
|---|---|---|
Brand Microchip | ||
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 | ||
Maximum Switching Frequency 575 kHz | ||
Package Type MSOP | ||
Switching Regulator Yes | ||
Line Regulation 0.15 %/V | ||
Load Regulation 0.25 % | ||
Dimensions 3 x 3 x 0.95mm | ||
Minimum Operating Temperature -40 °C | ||
Width 3mm | ||
Maximum Operating Temperature +125 °C | ||
Length 3mm | ||
Height 0.95mm | ||
MCP16312 Synchronous Buck Converter
The Microchip MCP16312 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
PWM Operation: 500 kHz
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
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
PWM Operation: 500 kHz
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