LT3461AES6 LINER [Linear Technology], LT3461AES6 Datasheet
LT3461AES6
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LT3461AES6 Summary of contents
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FEATURES ■ Integrated Schottky Rectifier ■ Fixed Frequency 1.3MHz/3MHz Operation ■ High Output Voltage 38V ■ Low V Switch: 260mV at 250mA CESAT ■ 12V at 70mA from 5V Input ■ 115mA from 3.3V Input ■ ...
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... Note 2: The LT3461E/LT3461AE is guaranteed to meet specifications from 0°C to 70°C. Specifications over the –40°C to 85°C operating temperature range are assured by design, characterization and correlation with statistical process controls ORDER PART NUMBER LT3461AES6 5 V OUT LT3461ES6 4 SHDN S6 PART MARKING LTAHG LTAEB MIN TYP MAX UNITS 2 ...
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W U TYPICAL PERFOR A CE CHARACTERISTICS Oscillator Frequency (LT3461) 1.6 1.5 1.4 1.3 1.2 1.1 1.0 –40 – 100 TEMPERATURE (°C) 3461a G01 Oscillator Frequency (LT3461A) 3.9 3.6 3.3 3.0 2.7 2.4 2.1 –60 ...
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LT3461/LT3461A CTIO S SW (Pin 1): Switch Pin. Connect inductor here. Minimize trace at this pin to reduce EMI. GND (Pin 2): Ground Pin. Tie directly to local ground plane. FB (Pin 3): Feedback Pin. ...
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U U APPLICATIO S I FOR ATIO Inrush Current The LT3461 has a built-in Schottky diode. When supply voltage is applied to the V pin, the voltage difference IN between V and V generates inrush current flowing IN OUT from ...
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LT3461/LT3461A U U APPLICATIO S I FOR ATIO Inductor Selection The inductors used with the LT3461/LT3461A should have a saturation current rating of 0.3A or greater. If the device is used in an application where the input supply will be ...
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U TYPICAL APPLICATIO S 3. Step-Up Converter (LT3461A) L1 4.7µ 3. OUT R1 1µF LT3461A 45. SHDN OFF ON FB GND R2 2 15k C1, C2: ...
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LT3461/LT3461A U TYPICAL APPLICATIO S Low Profile (1mm) 3.3V to 15V Step-Up Converter L1 10µ 3. OUT 1µF LT3461A 332k 4 3 OFF ON SHDN FB GND 2 30.1k C1: ...