MC33363ADWR2G ON Semiconductor, MC33363ADWR2G Datasheet

IC SWIT PROG OVP UVLO HV 16SOIC

MC33363ADWR2G

Manufacturer Part Number
MC33363ADWR2G
Description
IC SWIT PROG OVP UVLO HV 16SOIC
Manufacturer
ON Semiconductor
Type
High Voltage Switching Regulatorr
Datasheet

Specifications of MC33363ADWR2G

Output Isolation
Isolated
Frequency Range
59 ~ 315kHz
Voltage - Input
9.5 ~ 40 V
Voltage - Output
700V
Operating Temperature
-25°C ~ 150°C
Package / Case
16-SOIC (0.300", 7.50mm Width) 13 leads
Output Voltage Range
5.5 V to 7.5 V
Input Voltage Range
40 V
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
MC33363ADWR2GOS

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MC33363ADWR2G
Manufacturer:
ON/安森美
Quantity:
20 000
MC33363A
High Voltage Switching
Regulator
that is specifically designed to operate from a rectified 240 Vac line
source. This integrated circuit features an on- -chip 700 V / 1.5 A
SENSEFETt power switch, 500 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.
Features
 Semiconductor Components Industries, LLC, 2010
November, 2010 - - Rev. 8
Regulator
R
C
The MC33363A is a monolithic high voltage switching regulator
T
T
Enhanced Power Capability Over MC33363
On- -Chip 700 V, 1.5 A SENSEFET Power Switch
Rectified 240 Vac Line Source Operation
On- -Chip 500 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
These are Pb- -Free Devices*
AC Input
Output
8
6
7
Thermal
Mirror
PWM
Figure 1. Simplified Application
OSC
GND
4, 5, 12, 13
Reg
This device contains 221 active
PWM Latch
S
R
I
pk
Startup
Q
transistors.
Startup Input
Driver
EA
LEB
UVLO
1
OVP
V
11
16
10
Overvoltage
Protection
Input
Power Switch
Drain
Compensation
Voltage
Feedback
Input
3
9
CC
1
DC Output
16
See detailed ordering and shipping information in the package
dimensions section on page 7 of this data sheet.
*For additional information on our Pb--Free strategy
Regulator Output
and soldering details, please download the
ON Semiconductor Soldering and Mounting
Techniques Reference Manual, SOLDERRM/D.
Startup Input
1
GND
ORDERING INFORMATION
V
A
WL = Wafer Lot
YY = Year
WW = Work Week
G
CC
R
C
T
T
PIN CONNECTIONS
http://onsemi.com
= Assembly Location
= Pb--Free Package
1
3
4
5
6
7
8
DW SUFFIX
CASE 751N
SO- -16W
(Top View)
Publication Order Number:
16
13
12
10
11
9
MC33363ADW
DIAGRAMS
AWLYYWWG
Power Switch
Drain
Overvoltage
Protection Input
Voltage Feedback
Input
Compensation
MARKING
GND
MC33363A/D

Related parts for MC33363ADWR2G

MC33363ADWR2G Summary of contents

Page 1

... ORDERING INFORMATION See detailed ordering and shipping information in the package dimensions section on page 7 of this data sheet. *For additional information on our Pb--Free strategy and soldering details, please download the ON Semiconductor Soldering and Mounting Techniques Reference Manual, SOLDERRM/D. Publication Order Number: MC33363A/D ...

Page 2

MAXIMUM RATINGS (Note 1) Power Switch (Pin 16) Drain Voltage Drain Current Startup Input Voltage (Pin 1) Power Supply Voltage (Pin 3) Input Voltage Range Voltage Feedback Input (Pin 10) Compensation (Pin 9) Overvoltage Protection Input (Pin 11) R (Pin ...

Page 3

ELECTRICAL CHARACTERISTICS values T is the operating junction temperature range that applies (Note 2), unless otherwise noted) J Characteristic ERROR AMPLIFIER (Pins 9, 10) Gain Bandwidth Product (f = 100 kHz 25C) J Output Voltage Swing High State ...

Page 4

100 pF T 500 200 pF T 200 500 1.0 nF 100 2 5 ...

Page 5

V 1.75 V 1.70 V 1.0 ms/DIV Figure 8. Error Amplifier Small Signal Transient Response 0 --20 --40 --60 --80 0 4.0 8 REGULATOR SOURCE CURRENT (mA) reg Figure 10. Regulator Output Voltage Change versus Source ...

Page 6

I = 200 8.0 4.0 Pulse tested at 5.0 ms with < 1.0% duty cycle so that close --50 -- AMBIENT TEMPERATURE (C) ...

Page 7

... This pin is designed to directly drive the converter transformer and is capable of switching a Drain maximum of 700 V and 1.0 A. ORDERING INFORMATION Device MC33363ADWG MC33363ADWR2G †For information on tape and reel specifications, including part orientation and tape sizes, please refer to our Tape and Reel Packaging Specifications Brochure, BRD8011/D. Description potential on Pin 3. CC ...

Page 8

AC Input Current Mirror Regulator Output Band Gap 6.5 V Regulator Oscillator PWM Comparator Thermal Current Limit Shutdown Comparator Gnd 4, 5, 12, 13 Capacitor C T Compensation ...

Page 9

Introduction The MC33363A represents a new higher level of integration by providing all the active high voltage power, control, and protection circuitry implementation of a flyback or forward converter on a single monolithic chip. This device is designed for direct ...

Page 10

V and 1.0 A. Proper device voltage snubbing and heatsinking are required for reliable operation. A Leading Edge Blanking circuit was placed in the current sensing signal path. This circuit prevents a premature reset of the PWM ...

Page 11

1.0 A 1N4006 92 to 276 D2 D1 Vac Input Mirror Reg PWM Latch Osc C3 7 1200 pF PWM Thermal 4, 5, 12, 13 Table 1. CONVERTER TEST DATA ...

Page 12

Caution! High C4 Voltages IC1 F1 AC Line C2 R5 Input MC33363A Figure 23. Printed Circuit Board and Component Layout (Circuit of Figure 22) http://onsemi.com IC3 ...

Page 13

... Equal Opportunity/Affirmative Action Employer. This literature is subject to all applicable copyright laws and is not for resale in any manner. PUBLICATION ORDERING INFORMATION LITERATURE FULFILLMENT: Literature Distribution Center for ON Semiconductor P.O. Box 5163, Denver, Colorado 80217 USA Phone: 303--675--2175 or 800--344--3860 Toll Free USA/Canada Fax: 303--675--2176 or 800--344--3867 Toll Free USA/Canada Email: orderlit@onsemi ...

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