MIC33030-AYHJ-TR
Active8MHZ 400MA INTERNAL INDUCTOR BUCK REGULATOR POWER MODULE W/HYPER LIGHT LOAD™
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MIC33030-AYHJ-TR
Active8MHZ 400MA INTERNAL INDUCTOR BUCK REGULATOR POWER MODULE W/HYPER LIGHT LOAD™
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Technical Specifications
Parameters and characteristics for this part
| Specification | MIC33030-AYHJ-TR |
|---|---|
| Current - Output | 400 mA |
| Frequency - Switching | 8 MHz |
| Function | Step-Down |
| Mounting Type | Surface Mount |
| Number of Outputs | 1 |
| Operating Temperature [Max] | 125 ¯C |
| Operating Temperature [Min] | -40 °C |
| Output Configuration | Positive |
| Output Type | Adjustable |
| Package / Case | 10-MLF®, 10-PowerTFDFN |
| Supplier Device Package | 10-MLF® (2.5x2) |
| Synchronous Rectifier | True |
| Topology | Buck |
| Voltage - Input (Max) [Max] | 5.5 V |
| Voltage - Input (Min) [Min] | 2.7 V |
| Voltage - Output (Max) [Max] | 3.6 V |
| Voltage - Output (Min/Fixed) | 0.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 1.43 | |
| 25 | $ 1.19 | |||
| 100 | $ 1.16 | |||
| Digi-Reel® | 1 | $ 1.43 | ||
| 25 | $ 1.19 | |||
| 100 | $ 1.16 | |||
| Tape & Reel (TR) | 5000 | $ 1.16 | ||
| Microchip Direct | T/R | 1 | $ 1.43 | |
| 25 | $ 1.19 | |||
| 100 | $ 1.08 | |||
| 1000 | $ 0.99 | |||
| 5000 | $ 0.95 | |||
| Newark | Each (Supplied on Cut Tape) | 1 | $ 1.49 | |
| 10 | $ 1.36 | |||
| 25 | $ 1.35 | |||
Description
General part information
MIC33030 Series
The MIC33030 is a high-efficiency, 8MHz, 400mA synchronous buck regulator with an internal inductor and HyperLight Load® mode. HyperLight Load® provides very high efficiency at light loads and ultra-fast transient response that is perfectly suited for supplying processor core voltages. An additional benefit of this proprietary architecture is the very low output ripple voltage throughout the entire load range with the use of small output capacitors. The tiny 2.0mm x 2.5mm package saves precious board space with an integrated inductor and requires only two external capacitors.
The MIC33030 is designed for use with miniscule output capacitors as small as 2.2µF. This gives the MIC33030 the ease of use of an LDO with the efficiency of a HyperLight Load® DC converter.
The MIC33030 achieves efficiency in HyperLight Load® mode as high as 75% at 1mA, with a very-low quiescent current of 21µA. At higher loads, the MIC33030 provides a constant switching frequency up to 8MHz.
Documents
Technical documentation and resources
