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CM3015-15MA Datasheet(PDF) 4 Page - California Micro Devices Corp |
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CM3015-15MA Datasheet(HTML) 4 Page - California Micro Devices Corp |
4 / 14 page © 2004 California Micro Devices Corp. All rights reserved. 4 430 N. McCarthy Blvd., Milpitas, CA 95035-5112 ● Tel: 408.263.3214 ● Fax: 408.263.7846 ● www.calmicro.com 09/14/04 CM3015 PRELIMINARY Specifications (cont’d) Note 1: VOUT + 1V < VIN & 2.5V < VIN < 6V, IOUT = 1mA, CIN = 2.2µF, TJ = 25°C, COUT = 2.2µF, VSD = 1.5V, unless specified other- wise. Bold values indicate -40 °C < TJ < 125°C Note 2: Regulation voltages and dropout resistance measured at constant junction temperature using low duty cycle pulse testing. Note 3: Line regulation is displayed as the average regulation across the full operating range measured in %/V. ELECTRICAL OPERATING CHARACTERISTICS (SEE NOTE 1) SYMBOL PARAMETER CONDITIONS MIN TYP MAX UNIT S VOUT Regulator Output Voltage TA = 25°C 0°C<TJ<125°C -40°C<TJ<125°C -1 -2 -3 +1 +2 +3 % % % VR LINE Line Regulation VOUT + 1V < VIN & 2.5V < VIN < 6V 0.1 0.2 0.4 %/V VR LOAD Load Regulation 0mA ≤ IOUT ≤ 150mA; VIN = VOUT + 1V; Note 2 0.1 0.25 0.50 % VSENSE Reference Voltage TA = 25°C 1.20 V RDROP Dropout Resistance 1mA ≤ ILOAD ≤ 300mA; VIN = VOUT(nominal) -100mV 0.7 1.0 1.2 Ω IGND Ground Current with EN tied to VIN; ILOAD = 1mA 150 200 µA with EN tied to VIN; ILOAD = 350mA 165 250 µA with EN tied to GND (Disable Mode) 0.01 1 µA VEN Enable Voltage Regulator enabled 1.5 V VDIS Disable Voltage Regulator shutdown 0.40 0.18 V IEN Enable Input Current 0.01 µA PSSR Power Supply Ripple Rejection f=1kHz 75 dB ENOISE Output Noise Voltage 10Hz-100kHz; CBYP = 0.1µF30 µVrms tON VOUT Turn-on Time CBYP = 0µF80 µs CBYP = 0.1µF100 µs ILIM Overload Current Limit 800 mA ISC Short Circuit Current Limit VOUT < 0.5V 550 mA TJSD Thermal Shutdown Junction Temperature 165 °C THYST Thermal Hysteresis 20 °C THERMAL PERFORMANCE PACKAGE θJA MINIMUM FOOTPRINT θJA 1" SQUARE 2OZ. COPPER SOT23-5 / SOT23-6 220°C/W 170°C/W MSOP-8 Fused 160°C/W 70°C/W |
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