LM2760M5X National Semiconductor, LM2760M5X Datasheet
LM2760M5X
Related parts for LM2760M5X
LM2760M5X Summary of contents
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... Additional features of the LM2760 include thermal protection and current limiting. The LM2760 is available in a small, five-pin SOT-23 package. Typical Application Circuit © 2002 National Semiconductor Corporation Features ± n 3.3V 4% Regulated Output n Ultralow Power: 10µA Typical Supply Current n Boost and Pass Modes for Improved Efficiency n Input Voltage Range: 2 ...
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... GND 3 V OUT 4 CAP+ 5 CAP- Ordering Information Order # Package Type LM2760M5 LM2760M5X www.national.com LM2760 SOT23-5 Package NS Package Number MF05A Top View Input supply connection Ground connection Regulated 3.3V output Charge pump capacitor (+) connection Charge pump capacitor (-) connnection Package Marking SOT23-5 S19B ...
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... Absolute Maximum Ratings 2) If Military/Aerospace specified devices are required, please contact the National Semiconductor Sales Office/ Distributors for availability and specifications. V Pin: Voltage to GND IN Junction Temperature (T ) J-MAX-ABS Continuous Power Dissipation (Note 3) V Short-Circuit to GND Duration OUT (Note 4) Storage Temperature Range Lead Temperature (Soldering, 5 sec ...
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Electrical Characteristics Note 11: In determining quiescent supply current limits, the voltage on the V inactive and all internal switches are off. Note 12: The "normal operation" supply current specification is a measure of the time-averaged supply current when there ...
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Typical Performance Characteristics 4.7µ 0.1µ 10µF. Capacitors are low-ESR multi-layer ceramic capacitors (MLCC’s). FLY OUT Output Voltage vs. Input Voltage Power Efficiency Short Circuit Current vs. Input Voltage Unless otherwise specified: V Output Voltage vs. Output ...
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Typical Performance Characteristics 4.7µ 0.1µ 10µF. Capacitors are low-ESR multi-layer ceramic capacitors (MLCC’s). (Continued) FLY OUT Output Voltage Ripple www.national.com Unless otherwise specified: V Load Step Response 20044312 3.0V ...
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Operation Description OVERVIEW The LM2760 is a regulated switched capacitor converter that efficiently provides a regulated 3.3V output capable of sup- plying a load up to 20mA. The part has two regulation modes: a doubler mode and a pass mode. ...
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Application Information is illustrated in Figure 1, which graphs of output voltage ripple versus input voltage for a few different output capaci- tor values. FIGURE 1. Output Voltage Ripple vs. Input Voltage ...
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Application Information 1mA). The simplified power model of the LM2760, in Figure 2, will be used to discuss power efficiency and power dissi- pation. FIGURE 2. LM2760 Power Model In calculating power efficiency, output power (P determined as the product ...
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... NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT AND GENERAL COUNSEL OF NATIONAL SEMICONDUCTOR CORPORATION. As used herein: 1. Life support devices or systems are devices or systems which, (a) are intended for surgical implant ...