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MIC2127AYML-TR
DC/DC Controller, Synchronous Buck (Step Down), 4.5V to 75V Supply, 85% Duty Cycle, 800kHz, VQFN-16
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Manufacturer Standard Lead Time: 9 week(s)
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| Quantity | Price (ex VAT) |
|---|---|
| 1+ | € 1.340 |
| 25+ | € 1.120 |
| 100+ | € 1.080 |
| 5000+ | € 1.070 |
Price for:Each (Supplied on Cut Tape)
Minimum: 1
Multiple: 1
€ 1.34 (ex VAT)
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Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
Product Information
ManufacturerMICROCHIP
Manufacturer Part NoMIC2127AYML-TR
Order Code2858433
Technical Datasheet
Control ModeConstant Frequency
Supply Voltage Min4.5V
Supply Voltage Max75V
No. of Outputs1Outputs
Duty Cycle (%)85%
IC Case / PackageVQFN
No. of Pins16Pins
Switching Frequency800kHz
TopologySynchronous Buck (Step Down)
Operating Temperature Min-40°C
Operating Temperature Max125°C
Product Range-
Qualification-
SVHCNo SVHC (25-Jun-2025)
Automotive Qualification Standard-
Controller IC Case StyleVQFN
No. of Outputs1 Output
Product Overview
The MIC2127A device is a constant-frequency synchronous buck controller featuring a unique adaptive on-time control architecture. The MIC2127A device operates over an input voltage range from 4.5V to 75V. The output voltage is adjustable down to 0.6V with an accuracy of ±1%. The MIC2127A can be used for simple power supply sequencing and offers a full suite of protection features to ensure protection of the IC during fault conditions.
- Hyper Speed Control® architecture
- Wide 4.5V to 75V input voltage range
- Adjustable output voltage from 0.6V to 30V
- 270 kHz to 800 kHz programmable switching frequency
- Built-in 5V regulator for single-supply operation
- Selectable light load operating mode
- Hiccup mode short-circuit protection
- Soft start, internal compensation and thermal shutdown protection
- Networking/telecom equipment; Base station, servers; Distributed power systems; Industrial power supplies
Applications
Telecom, Power Management, Communications & Networking, Datacom
Technical Specifications
Control Mode
Constant Frequency
Supply Voltage Max
75V
Duty Cycle (%)
85%
No. of Pins
16Pins
Topology
Synchronous Buck (Step Down)
Operating Temperature Max
125°C
Qualification
-
SVHC
No SVHC (25-Jun-2025)
Controller IC Case Style
VQFN
Supply Voltage Min
4.5V
No. of Outputs
1Outputs
IC Case / Package
VQFN
Switching Frequency
800kHz
Operating Temperature Min
-40°C
Product Range
-
MSL
MSL 3 - 168 hours
Automotive Qualification Standard
-
No. of Outputs
1 Output
Technical Docs (2)
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:Thailand
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:Thailand
Country in which last significant manufacturing process was carried out
Tariff No:85423990
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.0001
Product traceability