MIC2202YML-TR
Active2MHZ SYNCHRONOUS BUCK REGULATOR 10 VDFN 3X3X0.9MM T/R ROHS COMPLIANT: YES
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MIC2202YML-TR
Active2MHZ SYNCHRONOUS BUCK REGULATOR 10 VDFN 3X3X0.9MM T/R ROHS COMPLIANT: YES
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Technical Specifications
Parameters and characteristics for this part
| Specification | MIC2202YML-TR |
|---|---|
| Current - Output | 600 mA |
| Frequency - Switching | 2 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-VFDFN Exposed Pad |
| Supplier Device Package | 10-MLF® (3x3) |
| Synchronous Rectifier | True |
| Topology | Buck |
| Voltage - Input (Max) [Max] | 5.5 V |
| Voltage - Input (Min) [Min] | 2.3 V |
| Voltage - Output (Max) [Max] | 5.5 V |
| Voltage - Output (Min/Fixed) [Min] | 0.5 V |
MIC2202 Series
2MHz 600mA Synchronous PWM Buck Regulator w/Sync
| Part | Mounting Type | Output Type | Package / Case | Operating Temperature [Min] | Operating Temperature [Max] | Synchronous Rectifier | Function | Number of Outputs | Current - Output | Frequency - Switching | Topology | Voltage - Output (Min/Fixed) [Min] | Voltage - Input (Max) [Max] | Output Configuration | Supplier Device Package | Voltage - Input (Min) [Min] | Voltage - Output (Max) [Max] | Package / Case [x] | Package / Case [x] | Voltage - Output (Min/Fixed) | Output Type |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Microchip Technology | Surface Mount | Adjustable | 10-MLF® 10-VFDFN Exposed Pad | -40 °C | 125 ¯C | Step-Down | 1 | 600 mA | 2 MHz | Buck | 0.5 V | 5.5 V | Positive | 10-MLF® (3x3) | 2.3 V | 5.5 V | |||||
 Microchip Technology | Surface Mount | 10-MSOP 10-TFSOP | -40 °C | 125 ¯C | Step-Down | 1 | 600 mA | 2 MHz | Buck | 5.5 V | Positive | 10-MSOP | 2.3 V | 3 mm | 0.118 in | 1.8 V | 1.81 mOhm | ||||
Microchip Technology | Surface Mount | 10-MSOP 10-TFSOP | -40 °C | 125 ¯C | Step-Down | 1 | 600 mA | 2 MHz | Buck | 5.5 V | Positive | 10-MSOP | 2.3 V | 3 mm | 0.118 in | 1.8 V | 1.81 mOhm | ||||
Microchip Technology | Surface Mount | Adjustable | 10-MLF® 10-VFDFN Exposed Pad | -40 °C | 125 ¯C | Step-Down | 1 | 600 mA | 2 MHz | Buck | 0.5 V | 5.5 V | Positive | 10-MLF® (3x3) | 2.3 V | 5.5 V | |||||
Microchip Technology | Surface Mount | Adjustable | 10-MSOP 10-TFSOP | -40 °C | 125 ¯C | Step-Down | 1 | 600 mA | 2 MHz | Buck | 0.5 V | 5.5 V | Positive | 10-MSOP | 2.3 V | 5.5 V | 3 mm | 0.118 in | |||
Microchip Technology | Surface Mount | Adjustable | 10-MSOP 10-TFSOP | -40 °C | 125 ¯C | Step-Down | 1 | 600 mA | 2 MHz | Buck | 0.5 V | 5.5 V | Positive | 10-MSOP | 2.3 V | 5.5 V | 3 mm | 0.118 in | |||
 Microchip Technology | Surface Mount | Adjustable | 10-MSOP 10-TFSOP | -40 °C | 125 ¯C | Step-Down | 1 | 600 mA | 2 MHz | Buck | 0.5 V | 5.5 V | Positive | 10-MSOP | 2.3 V | 5.5 V | 3 mm | 0.118 in | |||
 Microchip Technology | Surface Mount | Adjustable | 10-MLF® 10-VFDFN Exposed Pad | -40 °C | 125 ¯C | Step-Down | 1 | 600 mA | 2 MHz | Buck | 0.5 V | 5.5 V | Positive | 10-MLF® (3x3) | 2.3 V | 5.5 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 | $ 2.35 | |
| 25 | $ 1.94 | |||
| 100 | $ 1.89 | |||
| Digi-Reel® | 1 | $ 2.35 | ||
| 25 | $ 1.94 | |||
| 100 | $ 1.89 | |||
| Tape & Reel (TR) | 5000 | $ 1.89 | ||
| Microchip Direct | T/R | 1 | $ 2.35 | |
| 25 | $ 1.94 | |||
| 100 | $ 1.78 | |||
| 1000 | $ 1.70 | |||
| 5000 | $ 1.69 | |||
| Newark | Each (Supplied on Full Reel) | 100 | $ 1.84 | |
Description
General part information
MIC2202 Series
The MIC2202 is a high efficiency, 2MHz PWM synchronous buck regulator. The fast 2MHz operation along with a proprietary compensation scheme allows the smallest possible external components. The MIC2202 can operate with a 1µF ceramic output capacitor and a small, low DC-resistance, 2.2µH inductor, reducing system size and cost while allowing a high level of efficiency.
The MIC2202 operates from 2.3V to 5.5V input and features internal power MOSFETs that can supply over 600mA of output current with output voltages down to 0.5V. The MIC2202 implements a constant 2MHz pulse- width-modulation (PWM) control scheme which reduces noise in sensitive RF, audio, and communications applications. Additionally, the MIC2202 can be synchronized to an external clock, or multiple MIC2202s can easily be daisy-chained with the SYNCLOCK feature.
The MIC2202 has a high bandwidth loop (up to 500kHz) which allows ultra fast transient response times. This is very useful when powering applications that require fast dynamic response such as CPU cores and RF circuitry in high performance cellular phones and PDAs. The MIC2202 is available in 10-pin MSOP package options with an operating junction temperature range from -40°C to +125°C
Documents
Technical documentation and resources