MIC5306 MICREL [Micrel Semiconductor], MIC5306 Datasheet
MIC5306
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MIC5306 Summary of contents
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... Ideal for battery operated applications; the MIC5306 offers 1% accuracy, extremely low dropout voltage (45mV @ 100mA). Equipped with a TTL logic compatible enable pin, the MIC5306 can be put into a zero-off-mode current state, drawing no current when disabled. The MIC5306 is a µCap design, operating with very small ceramic output capacitors for stability, reducing required board space and component cost ...
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... Block Diagram VIN EN GND Ordering Information Part Number Marking Code MIC5306-1.5YD5 N915 MIC5306-2.8YD5 N928 Note: Other Voltage available. Contact Micrel for detail. August 2005 1.25V Reference Output Junction Temperature Range Voltage 1.5V -40°C to 125°C 2.8V -40°C to 125°C 2 OUT Package ...
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... Pin Description TSOT23 Pin No August 2005 EN GND VIN N/C OUT MIC5306-x.xBD5 Pin Pin Function Description IN Supply Input GND Ground EN Enable Input. Active High. High = on, low = off. Do not leave floating Connect OUT Output Voltage 3 M9999-080805 (408) 955-1690 ...
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Absolute Maximum Ratings Supply Input Voltage (V ) .............................. Enable Input Voltage (V )............................. Power Dissipation (P ) ...................Internally Limited D Junction Temperature ....................... -40°C to +125°C Lead Temperature (soldering, 5sec.) .................260°C ...
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Typical Characteristics Ripple Rejection -80 150mA -70 -60 -50 100µA -40 -30 - 2.8V OUT -10 IN OUT C = 1µF OUT 0 0.01 0 100 1000 FREQUENCY (kHz) Ground Pin ...
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Functional Characteristics Enable Turn-On Transient Time (100µs/div) August 2005 2.8V OUT OUT C = 1µF OUT Load Transient Response V OUT OUT Time (10µs/div) 6 Line ...
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... C/W, from Table 1. The maximum power dissipation must not be exceeded for proper operation. For example, when operating the MIC5306-2 input voltage of 3.8V and 150mA load with a minimum footprint layout, the maximum ambient operating temperature T Therefore ...
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Package Information MICREL, INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131 USA TEL +1 (408) 944-0800 FAX +1 (408) 474-1000 WEB http:/www.micrel.com The information furnished by Micrel in this data sheet is believed to be accurate and reliable. However, no ...