Datasheet Microchip MIC45208 Manufacturer | Microchip | Series | MIC45208 |
MIC45208 is a synchronous step-down regulator module, featuring a unique adaptive ON-time control architecture Datasheets- Download » Datasheet, PDF, 1.8 Mb, Revision: 11-10-2017
MIC45208-1/2 Data Sheet Docket ↓MIC45208-1/-2 26V, 10A DC-to-DC Power Module Features General Description The MIC45208-1/-2 is a synchronous, step-down regulator module, featuring a unique adaptive ON-time control architecture. The module incorporates a DC-to-DC controller, power MOSFETs, bootstrap diode, bootstrap capacitor and an inductor in a single package, simplifying the design and layout process for the end user. No Compensation Required Up to 10A Output Current >93% Peak Efficiency Output Voltage: 0.8V to 0.85*VIN with ±1% Accuracy Adjustable Switching Frequency from 200 kHz to 600 kHz Enable Input and Open-Drain Power Good (PG) Output Hyper Speed Control® (MIC45208-2) Architecture enables Fast Transient Response HyperLight Load® (MIC45208-1) improves Light Load Efficiency Supports Safe Start-up into Pre-Biased Output –40 C to +125°C Junction Temperature Range Thermal Shutdown Protection Short-Circuit Protection with Hiccup mode ...
Prices
Status | MIC45208-1YMP-T1 | MIC45208-1YMP-TR | MIC45208-2YMP-T1 | MIC45208-2YMP-TR |
---|
Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
---|
|
PackagingParametrics | MIC45208-1YMP-T1 | MIC45208-1YMP-TR | MIC45208-2YMP-T1 | MIC45208-2YMP-TR |
---|
Control Scheme | COT | COT | COT | COT |
---|
Hyper Speed Control® | Yes | Yes | Yes | Yes |
---|
HyperLight Load® | Yes | Yes | Yes | Yes |
---|
Input Voltage Range, V | 4.5 to 26 | 4.5 to 26 | 4.5 to 26 | 4.5 to 26 |
---|
Operating JunctionTemp. Range, °C | -40 to +125 | -40 to +125 | -40 to +125 | -40 to +125 |
---|
Operating Temperature Range, °C | -40 to +125 | -40 to +125 | -40 to +125 | -40 to +125 |
---|
Output Current, A | 10 | 10 | 10 | 10 |
---|
Output Voltage, V | Adj | Adj | Adj | Adj |
---|
PWRGood | Yes | Yes | Yes | Yes |
---|
SoftStart | Yes | Yes | Yes | Yes |
---|
Switching Frequency, kHz | 200-600 | 200-600 | 200-600 | 200-600 |
---|
Vout Max, V | 22 | 22 | 22 | 22 |
---|
Eco PlanMoldel LineSeries: MIC45208 (4) Manufacturer's Classification- Power Management > Power Module
|
|