Microchip MCP19123T-E/MQ, 1 Buck Boost Switching, Buck Boost Controller 35A, 0.3 → 16 V, 1.6 MHz 28-Pin, QFN
- RS Stock No.:
- 175-3228P
- Mfr. Part No.:
- MCP19123T-E/MQ
- Brand:
- Microchip
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Subtotal 10 units (supplied on a continuous strip)*
£40.20
(exc. VAT)
£48.20
(inc. VAT)
FREE delivery for orders over £50.00
Last RS stock
- Final 2 unit(s), ready to ship
Units | Per unit |
|---|---|
| 10 - 22 | £4.02 |
| 24 - 98 | £3.80 |
| 100 + | £3.71 |
*price indicative
- RS Stock No.:
- 175-3228P
- Mfr. Part No.:
- MCP19123T-E/MQ
- 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 | |
| Regulator Function | Buck Controller | |
| Maximum Output Current | 35A | |
| Regulator Type | Buck Boost Switching | |
| Number of Outputs | 1 | |
| Output Voltage | 0.3 → 16 V | |
| Line Regulation | 0.45 %/V | |
| Load Regulation | ±0.5 % | |
| Mounting Type | Surface Mount | |
| Package Type | QFN | |
| Pin Count | 28 | |
| Output Type | Adjustable | |
| Maximum Switching Frequency | 1.6 MHz | |
| Switching Regulator | Yes | |
| Dimensions | 5 x 5 x 0.95mm | |
| Minimum Input Voltage | 4.5 V | |
| Maximum Operating Temperature | +125 °C | |
| Height | 0.95mm | |
| Maximum Input Voltage | 40 V | |
| Minimum Operating Temperature | -40 °C | |
| Length | 5mm | |
| Automotive Standard | AEC-Q100 | |
| Width | 5mm | |
Select all | ||
|---|---|---|
Brand Microchip | ||
Regulator Function Buck Controller | ||
Maximum Output Current 35A | ||
Regulator Type Buck Boost Switching | ||
Number of Outputs 1 | ||
Output Voltage 0.3 → 16 V | ||
Line Regulation 0.45 %/V | ||
Load Regulation ±0.5 % | ||
Mounting Type Surface Mount | ||
Package Type QFN | ||
Pin Count 28 | ||
Output Type Adjustable | ||
Maximum Switching Frequency 1.6 MHz | ||
Switching Regulator Yes | ||
Dimensions 5 x 5 x 0.95mm | ||
Minimum Input Voltage 4.5 V | ||
Maximum Operating Temperature +125 °C | ||
Height 0.95mm | ||
Maximum Input Voltage 40 V | ||
Minimum Operating Temperature -40 °C | ||
Length 5mm | ||
Automotive Standard AEC-Q100 | ||
Width 5mm | ||
- COO (Country of Origin):
- US
The MCP19123 offers excellent regulation accuracy, in a variable output analog PWM controller with an integrated microcontroller for supervisory and management functions. It is a mid-voltage (4.5-40V) analog-based synchronous buck PWM controller with an integrated 8-bit PIC® Microcontroller. This unique product combines the performance of a high-speed analog solution, including high-efficiency and fast transient response, with the configurability and communication interface of a digital solution.
Wide Operating Voltage Range: 4.5-40V
Wide Output Voltage Range: 0.3-16V
Analog Emulated Average-Current Mode Pulse-Width Modulation (PWM) Control
Supports synchronous buck, or similar high/low side switch topologies
Operates from 100kHz to 1.6MHz, adjustable during operation
Integrated 8-Bit PIC® Microcontroller
4kw flash memory
256B RAM
Wide Output Voltage Range: 0.3-16V
Analog Emulated Average-Current Mode Pulse-Width Modulation (PWM) Control
Supports synchronous buck, or similar high/low side switch topologies
Operates from 100kHz to 1.6MHz, adjustable during operation
Integrated 8-Bit PIC® Microcontroller
4kw flash memory
256B RAM