MIC5207-3.3BM5 Micrel Inc, MIC5207-3.3BM5 Datasheet
MIC5207-3.3BM5
Specifications of MIC5207-3.3BM5
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MIC5207-3.3BM5 Summary of contents
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... Key MIC5207 features include a reference bypass pin to improve its already low-noise performance, reversed- battery protection, current limiting, and overtemperature shutdown. The MIC5207 is available in fixed and adjustable output voltage versions in a small SOT-23-5 package. Contact Micrel for details. For low-dropout regulators that are stable with ceramic output capacitors, see the µ ...
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... Micrel, Inc. Ordering Information Part Number Marking MIC5207-1.8BD5 NE18 MIC5207BM5 LEAA MIC5207-1.8BM5 LE18 MIC5207-2.5BM5 LE25 MIC5207-2.8BM5 LE28 MIC5207-3.0BM5 LE30 MIC5207-3.2BM5 LE32 MIC5207-3.3BM5 LE33 MIC5207-3.6BM5 LE36 MIC5207-3.8BM5 LE38 MIC5207-4.0BM5 LE40 MIC5207-5.0BM5 LE50 MIC5207-3.3BZ*** -- MIC5207-1.8YD5 NE18** MIC5207YM5 LEAA** MIC5207-1.8YM5 LE18** MIC5207-2.5YM5 LE25** MIC5207-2.8YM5 LE28** MIC5207-2 ...
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... Reference Bypass: Connect external 470pF capacitor to GND to reduce output noise. May be left open. For 1.8V or 2.5V operation, see “Applications Information.” ADJ Adjust (Input): Adjustable regulator feedback input. Connect to resistor voltage divider. OUT Regulator Output 3 MIC5207 GND OUT IN (Bottom View) MIC5207-x.xBZ/YZ (Z) (Fixed Voltage) M9999-123107 ...
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... EN V ≤ 0.18V (shutdown ≥ 2.0V 100µ 50mA 100mA 150mA OUT Note 50mA 2.2µ 470pF from BYP to GND 4 MIC5207 (2) )............................. +2.5V to +16V IN )..................................... ).......................................... Note < +125°C except J Min Typ Max –3 3 – 0.005 0.05 0.10 0.05 0.5 0.7 17 ...
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... IL V ≥ 2. ≥ 2.0V IH (ambient temperature D(max) J(max) = 16V for t = 10ms Min Typ Max 0.4 0.18 2.0 0.01 –1 – – θ . Exceeding the maximum allowable power the SOT-23-5 (M5) is 235°C/W, and the JA M9999-123107 MIC5207 Units µA µA µA µA ...
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... OUT -40 - 100mA OUT - 2.2µF OUT C = 0.01µF BYP -100 1E+1 1E+21E+31E+41E+51E+61E+7 10 100 1k 10k 100k 1M 10M FREQUENCY (Hz) 6 MIC5207 Turn-On Time vs. Bypass Capacitance 10000 1000 100 10 10 100 1000 10000 CAPACITANCE (pF) Dropout Voltage vs. Output Current 320 280 +125°C 240 200 +25° ...
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... OUT 0.0001 1E+11E+21E+3 1E+4 1E+51E+6 1E+7 10 100 1k 10k 100k 1M 10M FREQUENCY (Hz) Noise Performance 10 1 100mA 0.1 0.01 1mA OUT C = 10µF OUT 0.001 electrolytic 10mA C = 100pF BYP 0.0001 1E+11E+21E+3 1E+4 1E+5 1E+61E+7 10 100 1k 10k 100k 1M 10M FREQUENCY (Hz) December 2007 7 MIC5207 M9999-123107 ...
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... Micrel, Inc. Block Diagrams December 2007 Low-Noise Fixed Regulator (TO-92 version only) Ultra-Low-Noise Fixed Regulator Ultra-Low-Noise Adjustable Regulator 8 MIC5207 M9999-123107 ...
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... Substituting P conditions that are critical to the application will give the maximum operating conditions for the regulator circuit. For example, when operating the MIC5207-3.3BM5 at room temperature with a minimum footprint layout, the maximum input voltage for a set output current can be determined as follows: regulator’ ...
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... Figure 2. Low-Noise Fixed Voltage Application Figure example of a basic low-noise configuration 1µF minimum. OUT Adjustable Regulator Applications The MIC5207BM5 can be adjusted to a specific output voltage by using two external resistors (Figure 3). The resistors set the output voltage based on the following equation: ⎛ ⎞ ...
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... Micrel, Inc. December 2007 Figure 4. Single-Port Self-Powered Hub 11 MIC5207 M9999-123107 ...
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... Micrel, Inc. Package Information December 2007 5-Pin SOT-23 (M5) 5-Pin Thin SOT-23 (D5) 12 MIC5207 M9999-123107 ...
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... TO-92 (Z) indemnify Micrel for any damages resulting from such use or sale. © 2001 Micrel, Incorporated. 13 0.145 (3.683) 0.135 (3.429) 5° typ. 5° t yp. 0.0155 (0.3937 ) 0.0145 (0.3683 ) MIC5207 M9999-123107 ...