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MC33362 Dataheets PDF



Part Number MC33362
Manufacturers Motorola
Logo Motorola
Description HIGH VOLTAGE OFF-LINE SWITCHING REGULATOR
Datasheet MC33362 DatasheetMC33362 Datasheet (PDF)

Order this document by MC33362/D Advance Information High Voltage Switching Regulator The MC33362 is a monolithic high voltage switching regulator that is specifically designed to operate from a rectified 120 VAC line source. This integrated circuit features an on–chip 500 V/2.0 A SenseFET power switch, 250 V active off–line startup FET, duty cycle controlled oscillator, current limiting comparator with a programmable threshold and leading edge blanking, latching pulse width modulator for doubl.

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Order this document by MC33362/D Advance Information High Voltage Switching Regulator The MC33362 is a monolithic high voltage switching regulator that is specifically designed to operate from a rectified 120 VAC line source. This integrated circuit features an on–chip 500 V/2.0 A SenseFET power switch, 250 V active off–line startup FET, duty cycle controlled oscillator, current limiting comparator with a programmable threshold and leading edge blanking, latching pulse width modulator for double pulse suppression, high gain error amplifier, and a trimmed internal bandgap reference. Protective features include cycle–by–cycle current limiting, input undervoltage lockout with hysteresis, output overvoltage protection, and thermal shutdown. This device is available in a 16–lead dual–in–line and wide body surface mount packages. • On–Chip 500 V, 2.0 A SenseFET Power Switch MC33362 HIGH VOLTAGE OFF–LINE SWITCHING REGULATOR SEMICONDUCTOR TECHNICAL DATA 16 1 • • • • • • • • Rectified 120 VAC Line Source Operation On–Chip 250 V Active Off–Line Startup FET Latching PWM for Double Pulse Suppression Cycle–By–Cycle Current Limiting Input Undervoltage Lockout with Hysteresis Output Overvoltage Protection Comparator Trimmed Internal Bandgap Reference Internal Thermal Shutdown DW SUFFIX PLASTIC PACKAGE CASE 751N (SOP–16L) 16 1 Simplified Application P SUFFIX PLASTIC PACKAGE CASE 648E (DIP–16) AC Input Startup Input Regulator Output 8 6 RT CT Osc 7 PWM Latch S Q PWM R Ipk Thermal LEB Compensation 9 EA 10 Voltage Feedback Input Driver OVP Startup Reg UVLO VCC 3 Overvoltage Protection Input 11 16 Power Switch Drain DC Output 1 PIN CONNECTIONS Startup Input 1 16 Power Switch Drain Mirror VCC Gnd 3 4 5 13 Gnd 12 11 10 9 (Top View) Overvoltage Protection Input Voltage Feedback Input Compensation 6 7 8 RT CT Regulator Output ORDERING INFORMATION Device MC33362DW Operating Temperature Range TJ = –25° to +125°C Package SOP–16L DIP–16 Rev 2 Gnd 4, 5, 12, 13 This device contains 221 active transistors. This document contains information on a new product. Specifications and information herein are subject to change without notice. MOTOROLA ANALOG IC DEVICE DATA MC33362P © Motorola, Inc. 1996 1 MC33362 ÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁ ÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁ ÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁ ÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁ ÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁ ÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁ ÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁ ÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁ ÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁ ÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁ ÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁ ÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁ ÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁ ÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁ ÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁ ÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁ ÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁ ÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁ ÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁ ÁÁÁ ÁÁÁÁÁÁÁÁÁÁÁÁÁÁ ÁÁÁÁ ÁÁÁÁÁ ÁÁÁ Rating Symbol VDS IDS Vin Value 500 2.0 250 400 40 Unit V A V Power Switch (Pin 16) Drain Voltage Drain Current Startup Input Voltage (Pin 1, Note 1) Pin 3 = Gnd Pi.


MC33363A MC33362 VN770K


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