RT9361AGE Richtek USA Inc, RT9361AGE Datasheet
RT9361AGE
Specifications of RT9361AGE
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RT9361AGE Summary of contents
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Tiny Package, High Performance, Regulated Charge Pump General Description The RT9361A high performance charge pump DC/DC converter that produces a regulated 4.5V and 5V output. No external inductor is required for operation. The operating voltage range is 2.8V ...
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RT9361A/B Typical Application Circuit 2. Part No. Application Configuration I < 60mA @ V OUT RT9361A I < 110mA @ V OUT I < 80mA @ V OUT RT9361B I < 150mA @ V OUT Functional Pin Description ...
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Absolute Maximum Ratings Supply Input Voltage ------------------------------------------------------------------------------------------------------ −0. Other I/O Pin Voltages --------------------------------------------------------------------------------------------------- −0. Power Dissipation 25° T/SOT-23-6 ------------------------------------------------------------------------------------------------------------------ 0.4W WDFN-6L 2x2 -------------------------------------------------------------------------------------------------------------- 0.606W Package Thermal Resistance (Note 4) T/SOT-23-6, ...
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RT9361A/B Note 1. Stresses listed as the above "Absolute Maximum Ratings" may cause permanent damage to the device. These are for stress ratings. Functional operation of the device at these or any other conditions beyond those indicated in the operational ...
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Typical Operating Characteristics (For RT9361A 2.2μ OUT Output Voltage vs. Output Current 5.1 5 4.9 4.8 4.7 4.6 4.5 4 Output Current (mA) Output Voltage vs. Input Voltage 5.08 T ...
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RT9361A/B Efficiency vs. Output Curent 0.85 85 0.8 80 0. 0.65 60 0.6 55 0.55 50 0.5 45 0. Output Curent (mA) V vs. Input Voltage IH 1.5 1.4 ...
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Normal Operation V IN (1V/Div) V OUT (2V/Div) (2V/Div OUT (50mA/Div) Time (400ns/Div) Dimming Operation (2V/Div OUT (2V/Div) (2V/Div) PWM I IN (50mA/Div) Time (40μs/Div) Maximum Output Current vs. Input Voltage 160 150 140 130 ...
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RT9361A/B Application Information Capacitor Selection Careful selection of the three external capacitors C and C is very important because they will affect ramp- PUMP up time, output ripple and transient performance. Optimum performance will be obtained when low ESR (<100mΩ) ...
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Efficiency The efficiency of the charge pump regulator varies with the output voltage version, the applied input voltage, the load current, and the internal operation mode of the device. The approximate efficiency is given OUT = ...
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RT9361A/B Outline Dimension Symbol www.richtek.com Dimensions In Millimeters Min Max 0.889 1.295 0.000 0.152 1.397 1.803 0.250 0.560 2.591 2.997 2.692 3.099 0.838 ...
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Symbol DS9361A/B-12 September 2009 Dimensions In Millimeters Min Max 0.700 1.000 0.000 0.100 1.397 1.803 0.300 0.559 2.591 3.000 2.692 3.099 0.838 1.041 0.080 ...
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RT9361A Symbol Richtek Technology Corporation Headquarter 5F, No. 20, Taiyuen Street, Chupei City Hsinchu, Taiwan, R.O.C. Tel: (8863)5526789 Fax: (8863)5526611 Information that is provided by ...