MIC5021BN Micrel Inc, MIC5021BN Datasheet
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MIC5021BN
Specifications of MIC5021BN
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MIC5021BN Summary of contents
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... Motor control • Solenoid switching pin to ground may be • Switch-mode power supplies T • Circuit breaker Ordering Information T DD Standard MIC5021BM MIC5021YM –40ºC to +85ºC 8-pin SOIC MIC5021BN MIC5021YN –40ºC to +85ºC 8-pin Plastic DIP +12V to +36V MIC5021 OOS N-Channel Input ...
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MIC5021 Pin Configuration Block Diagram 6V Internal Regulator C INT Sense+ Sense- 50mV Input Transistor: 106 Pin Description Pin Number Pin Name Input Gnd 5 Sense + 6 Sense – 7 Gate 8 V ...
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MIC5021 Absolute Maximum Ratings Supply Voltage (V ) ................................................... +40V DD Input Voltage .................................................–0.5V to +15V Sense Differential Voltage .......................................... ±6.5V Sense + or Sense – to Gnd ...........................–0.5V to +36V Timer Voltage (C ) ...................................................... +5. Capacitor ...
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MIC5021 Typical Characteristics Supply Current vs. Supply Voltage 2 2 1.0 0.5 0 (V) SUPPLY Gate Turn-On Delay vs. Supply Voltage 1000 ...
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MIC5021 Functional Description Refer to the MIC5021 block diagram. Input A signal greater than 1.4V (nominal) applied to the MIC5021 causes gate enhancement on an external MOSFET INPUT turning the MOSFET on. An internal pull-down resistor insures that an open ...
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MIC5021 Logic-Level MOSFET Precautions Logic-level MOSFETs have lower maximum gate-to-source voltage ratings (typically ±10V) than standard MOSFETs (typically ±20V). When an external MOSFET is turned on, the doubling effect of the boost capacitor can cause the gate-to-source voltage to momentarily ...
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MIC5021 Circuits Without Current Sensing MIC5021 1 8 10µ TTL Input Input Gate Sense Gnd Sense+ Figure 4a. Connecting Sense to Source MIC5021 1 ...
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MIC5021 External Protection Resistors placed in series with each the current drawn from the internal Schottky diodes during a negative transient. This minimizes the forward drop across the diodes. MIC5021 ...
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MIC5021 Remote Overcurrent Limiting Reset In circuit breaker applications where the MIC5021 maintains an off condition after an overcurrent condition is sensed, the C pin can be used to reset the MIC5021. T MIC5021 1 10µ ...
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... 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 for its use. Micrel reserves the right to change circuitry and specifications at any time without notification to the customer. ...