Microchip MIC2128YML-TR, 1 Buck Boost Switching, Buck Boost Controller, 800 kHz 16-Pin, VQFN
- RS-artikelnummer:
- 175-3144
- Tillv. art.nr:
- MIC2128YML-TR
- Tillverkare / varumärke:
- Microchip
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Pris (ex. moms) Var (i en rulle med 5000)
7,848 kr
(exkl. moms)
9,81 kr
(inkl. moms)
| Enheter | Per unit | Per Reel* |
| 5000 + | 7,848 kr | 39 240,00 kr |
- RS-artikelnummer:
- 175-3144
- Tillv. art.nr:
- MIC2128YML-TR
- Tillverkare / varumärke:
- Microchip
Datablad
Lagstiftning och ursprungsland
- COO (Country of Origin):
- US
Produktdetaljer
The MIC2128 is a constant-frequency synchronous buck controllers featuring a unique adaptive ON-time control architecture. The MIC2128 operates over an input voltage range from 4.5V to 75V and can be used to supply load current up to 25A (Thermally Limited) . The output voltage is adjustable down to 0.6V with a guaranteed accuracy of ±1%. The device operates with programmable switching frequency from 270kHz to 800kHz.
4.5V to 75V input voltage
Adjustable output voltage from 0.6V to 30V
270kHz to 800kHz programmable switching frequency
Externally programmable soft start
Enable input and power good output
Built-in 5V regulator for single-supply operation
Auxiliary bootstrap LDO
Internal Bootstrap diode
Programmable current limit and "hiccup" mode short-circuit protection
Internal compensation, and thermal shutdown
Supports safe start-up into a pre-biased output
Adjustable output voltage from 0.6V to 30V
270kHz to 800kHz programmable switching frequency
Externally programmable soft start
Enable input and power good output
Built-in 5V regulator for single-supply operation
Auxiliary bootstrap LDO
Internal Bootstrap diode
Programmable current limit and "hiccup" mode short-circuit protection
Internal compensation, and thermal shutdown
Supports safe start-up into a pre-biased output
Specifikationer
Attribute | Value |
|---|---|
| Regulator Function | Buck Controller |
| Regulator Type | Buck Boost Switching |
| Number of Outputs | 1 |
| Mounting Type | Surface Mount |
| Package Type | VQFN |
| Pin Count | 16 |
| Output Type | Adjustable |
| Maximum Switching Frequency | 800 kHz |
| Switching Regulator | Yes |
| Dimensions | 3 x 3 x 0.8mm |
| Maximum Operating Temperature | +125 °C |
| Minimum Operating Temperature | -40 °C |
| Minimum Input Voltage | 4.5 V |
| Height | 0.8mm |
| Maximum Input Voltage | 75 V |
| Width | 3mm |
| Length | 3mm |