MIC2214-FMYML Micrel Semiconductor, MIC2214-FMYML Datasheet
MIC2214-FMYML
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MIC2214-FMYML Summary of contents
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... General Description The MIC2214 is a dual µCap low dropout regulator with an open-drain driver and power-on reset circuit. The first regulator is capable of sourcing 150mA, while the second regulator can source up to 300mA and includes a power-on reset function. The open-drain output is capable of sinking 150mA for LED backlighting applications ...
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... Contact factory regarding availability for voltages not listed Voltage Code Adj A 1.5 F 1.6 W 1.8 G 1.85 D 1.9 Y 2.0 H 2.1 E 2.5 J 2.6 K 2.65 I Table 1. Voltage Codes M9999-101705 Voltage* Pb-Free (Vo1/Vo2) MIC2214-FMYML 1.5V/2.8V MIC2214-WMYML 1.6V/2.8V MIC2214-WPYML 1.6V/3.0V MIC2214-WSYML 1.6V/3.3V MIC2214-GKYML 1.8V/2.6V MIC2214-GLYML 1.8V/2.7V MIC2214-GMYML 1.8V/2.8V MIC2214-GOYML 1.8V/2.9V MIC2214-GPYML 1.8V/3.0V MIC2214-GSYML 1.8V/3.3V MIC2214-DIYML 1.85V/2.65V MIC2214-DKYML 1.85V/2.6V MIC2214-DLYML 1.85V/2.7V MIC2214-DNYML 1.85V/2.85V MIC2214-DOYML 1.85V/2.9V MIC2214-JGYML 2 ...
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Pin Configuration VIN BYP SET 5 10-Pin 3mm × 3mm MLF™ (ML) (Top View) Pin Description Pin Number Pin Number MLF-10 (3x3) MLF-16 (4x4 – – 1 – ...
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Absolute Maximum Rating Supply Input Voltage (V ) ...................................... Enable Input Voltage (V ) .................................... Power Dissipation (P ) ................ Internally Limited, Note 3 D Junction Temperature ............................... –40°C to +125°C Storage Temperature (T ...
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Parameter Conditions DRV Output Voltage Low I DRV Leakage Current I DRV SW Input Voltage Logic Low (DRV shutdown) Logic High (DRV enabled) SW Input Current SET Input SET Pin Current Source V SET SET Pin ...
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Typical Characteristics PSRR Output 100nF 10nF 1nF OUT I = 150mA OUT C = 1µF OUT 0 ...
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Typical Characteristics (cont.) Output Voltage vs. Load Current 2.610 2.605 2.600 2.595 2.590 2.585 2.580 100 125 150 OUTPUT 1 LOAD CURRENT (mA) Output Voltage 2 vs. Temperature 2.95 100µA load 2.90 2.85 2.80 2.75 2.70 ...
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Functional Characteristics Enable Characteristics Time (100 µs/div) LoadTransient Response (LDO 1µ 1µF OUT C = 0.01µF BYP +1V IN OUT Time (4µs/div) M9999-101705 C = 1µ 1µF Ceramic ...
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... SET CBYP SW Functional Description The MIC2214 is a high performance, low quiescent current power management IC consisting of two µCap low dropout regulators, a power-on reset (POR) circuit and an open-drain driver. The first regulator is capable of sourcing 150mA at out- put voltages from 1.25V to 5V. The second regulator is capable of sourcing 300mA of current at output voltages from 1 ...
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... AC performance. A 1µF capacitor or greater located close to the IC is recommended. Bypass Capacitor The internal reference voltage of the MIC2214 can be by- passed with a capacitor to ground to reduce output noise and increase power supply rejection (PSRR). A quick-start feature allows for quick turn-on of the output voltage regardless of the size of the capacitor. The recommended nominal bypass capacitor is 0.01µ ...
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Package Information MICREL INC. 2180 FORTUNE DRIVE SAN JOSE, CA 95131 USA + 1 (408) 944-0800 TEL This information furnished by Micrel in this data sheet is believed to be accurate and reliable. However no responsibility is assumed by Micrel ...