LNK363PN Power Integrations, LNK363PN Datasheet
LNK363PN
Specifications of LNK363PN
596-1086-2
596-1086-5
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LNK363PN Summary of contents
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LNK362-364 LinkSwitch-XT Family Energy Effi cient, Low Power Off-Line Switcher IC Product Highlights Optimized for Lowest System Cost • Proprietary IC trimming and transformer construction techniques enable Clampless™ designs with LNK362 for lower system cost, component count and higher effi ...
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LNK362-364 BYPASS (BP) 6.3 V JITTER OSCILLATOR FEEDBACK (FB) Figure 2. Functional Block Diagram. Pin Functional Description DRAIN (D) Pin: Power MOSFET drain connection. Provides internal operating current for both startup and steady-state operation. BYPASS (BP) ...
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LinkSwitch-XT Functional Description LinkSwitch-XT combines a high-voltage power MOSFET switch with a power supply controller in one device. Unlike conventional PWM (pulse width modulator) controllers, a simple ON/OFF control regulates the output voltage. The controller consists of an oscillator, feedback ...
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LNK362-364 RF1 D1 D2 8.2 Ω 1N4005 1N4005 2 85-265 3.3 μF VRMS 400 1N4005 1N4005 Figure Universal Input CV Adapter Using LNK362. Applications Example Adapter ...
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The LinkSwitch-XT is completely self-powered from the DRAIN pin, requiring only a small ceramic capacitor C3 connected to the BYPASS pin. No auxiliary winding on the transformer is required. Key Application Considerations LinkSwitch-XT Design Considerations Output Power Table The data ...
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LNK362-364 TOP VIEW Capacitor OUT - Figure 6. Recommended Printed Circuit Layout for LinkSwitch-XT using P Package in a Flyback Converter Confi guration. Bypass Capacitor C BP ...
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... Under low line, maximum power, a maximum LinkSwitch-XT SOURCE pin temperature of does not exceed 105 °C is recommended to allow for these variations. DS specifi cation Design Tools DSS Up-to-date information on design tools can be found at the Power Integrations web site: www.powerint.com. LNK362-364 Input Filter Capacitor - + HV DC INPUT BP ...
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LNK362-364 DRAIN Voltage .................................. .............-0 700 V Peak DRAIN Current: LNK362................200 mA (375 mA) LNK363/364.........400 mA (750 mA) FEEDBACK Voltage ........................................... -0 FEEDBACK Current ...................................................100 mA BYPASS Voltage.................................................. -0 Storage ...
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Parameter Symbol CONTROL FUNCTIONS (cont) BYPASS Pin I Supply Current BPSC CIRCUIT PROTECTION I LIMIT Current Limit (See Note E) Power Coeffi cient Leading Edge t Blanking Time LEB Current Limit t Delay ILD Thermal Shutdown T ...
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LNK362-364 Parameter Symbol OUTPUT (cont) Breakdown BV Voltage DSS DRAIN Supply Voltage Output Enable t Delay EN Output Disable t Setup Time DST Auto-Restart t ON-Time AR Auto-Restart Duty DC Cycle AR NOTES: A. Total current consumption is the sum ...
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Figure 8. LinkSwitch-XT General Test Circuit 90% DRAIN VOLTAGE 10 Figure 9. LinkSwitch-XT Duty Cycle Measurement. 470 Ω MAX (internal ...
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LNK362-364 Typical Performance Characteristics 1.1 1.0 0.9 -50 - 100 125 150 Junction Temperature (°C) Figure 11. Breakdown vs. Temperature. 1.4 1.2 1.0 0.8 0.6 0.4 0 Temperature (°C) Figure 13. Current ...
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Typical Performance Characteristics (cont.) PART ORDERING INFORMATION LNK 364 1000 100 Scaling Factors: LNK362 0.5 LNK363 0.8 LNK364 1 100 200 300 400 500 Drain Voltage (V) Figure 17. C vs. Drain Voltage. ...
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LNK362-364 ⊕ .004 (.10) -E- .240 (6.10) .260 (6.60) Pin 1 .367 (9.32) -D- .387 (9.83) .125 (3.18) .145 (3.68) -T- SEATING PLANE .100 (2.54) BSC .014 (.36) ⊕ .010 (.25) M .022 (.56) ...
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B 4 4.90 (0.193) BSC 3.90 (0.154) BSC 0.10 (0.004 Pin 1 ID 1.27 (0.050) BSC 1.35 (0.053) 1.25 - 1.65 1.75 (0.069) (0.049 - 0.065) 0.10 (0.004) 0.25 (0.010) Reference Solder Pad ...
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... The products and applications illustrated herein (including transformer construction and circuits external to the products) may be covered by one or more U.S. and foreign patents, or potentially by pending U.S. and foreign patent applications assigned to Power Integrations. A complete list of Power Integrations patents may be found at www.powerint.com. Power Integrations grants its customers a license under certain patent rights as set forth at http://www ...