900,000+ datasheet pdf search and download

Datasheet4U offers most rated semiconductors data sheet pdf




Motorola Electronic Components Datasheet

MC33365 Datasheet

HIGH VOLTAGE OFF-LINE SWITCHING REGULATOR

No Preview Available !

High Voltage Switching
Regulator
The MC33365 is a monolithic 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/1.0 A SenseFET power switch,
450 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, bulk capacitor voltage sensing, and thermal shutdown. This
device is available in a 16–lead dual–in–line package.
On–Chip 700 V, 1.0 A SenseFET Power Switch
Rectified 240 Vac Line Source Operation
On–Chip 450 V Active Off–Line Startup FET
Latching PWM for Double Pulse Suppression
Cycle–By–Cycle Current Limiting
Input Undervoltage Lockout with Hysteresis
Bulk Capacitor Voltage Comparator
Trimmed Internal Bandgap Reference
Internal Thermal Shutdown
Order this document by MC33365/D
MC33365
HIGH VOLTAGE
OFF–LINE
SWITCHING REGULATOR
SEMICONDUCTOR
TECHNICAL DATA
16
1
P SUFFIX
PLASTIC PACKAGE
CASE 648E
(DIP–16)
Simplified Application
AC Input
Startup Input 1
Regulator
Output
8
6
RT
CT 7
Mirror
Osc
PWM
Thermal
Startup
Reg
UVLO
VCC
3
PWM Latch
S Driver
Q
R
BOK
BOK 11
16
Power Switch
Drain
Ipk LEB
Compensation
9
EA 10
Gnd 4, 5, 12, 13
Voltage
Feedback
Input
DC Output
PIN CONNECTIONS
Startup Input 1
16
Power Switch
Drain
VCC
Gnd
RT
CT
Regulator Output
3
4
5
6
7
8
13
Gnd
12
11 BOK
10
Voltage Feedback
Input
9 Compensation
(Top View)
ORDERING INFORMATION
Device
Operating
Temperature Range Package
MC33365P
TJ = –25° to +125°C DIP–16
MOTOROLA ANALOG IC DEVICE DATA
© Motorola, Inc. 1999
Rev 1
1


Motorola Electronic Components Datasheet

MC33365 Datasheet

HIGH VOLTAGE OFF-LINE SWITCHING REGULATOR

No Preview Available !

MC33365
MAXIMUM RATINGS
Rating
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁPower Switch (Pin 16)
Drain Voltage
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁDrain Current
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁStartup Input Voltage (Pin 1, Note 1)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁPin 3 = Gnd
Pin 3 1000 µF to ground
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁPower Supply Voltage (Pin 3)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁInput Voltage Range
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁVoltage Feedback Input (Pin 10)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁCompensation (Pin 9)
Bulk OK Input (Pin 11)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁRT (Pin 6)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁCT (Pin 7)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁThermal Characteristics
P Suffix, Dual–In–Line Case 648E
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁThermal Resistance, Junction–to–Air
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁThermal Resistance, Junction–to–Case
Operating Junction Temperature
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁStorage Temperature
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁNOTE: ESDdataavailableuponrequest.
Symbol
Value
Unit
VDS
IDS
Vin
VCC
VIR
700
1.0
400
500
40
–1.0 to Vreg
V
A
V
V
V
RθJA
RθJC
TJ
Tstg
°C/W
80
15
–25 to +150
–55 to +150
°C
°C
ELECTRICAL CHARACTERISTICS (VCC = 20 V, RT = 10 k, CT = 390 pF, CPin 8 = 1.0 µF, for typical values TJ = 25°C,
for min/max values TJ is the operating junction temperature range that applies (Note 2), unless otherwise noted.)
Characteristic
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁREGULATOR (Pin 8)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁOutput Voltage (IO = 0 mA, TJ = 25°C)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁLine Regulation (VCC = 20 V to 40 V)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁLoad Regulation (IO = 0 mA to 10 mA)
Total Output Variation over Line, Load, and Temperature
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁOSCILLATOR (Pin 7)
Frequency
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁCT = 390 pF
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁTJ = 25°C (VCC = 20 V)
TJ = Tlow to Thigh (VCC = 20 V to 40 V)
Á ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁCT = 2.0 nF
Á ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁTJ = 25°C (VCC = 20 V)
TJ = Tlow to Thigh (VCC = 20 V to 40 V)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁFrequency Change with Voltage (VCC = 20 V to 40 V)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁERROR AMPLIFIER (Pins 9, 10)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁVoltage Feedback Input Threshold
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁLine Regulation (VCC = 20 V to 40 V, TJ = 25°C)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁInput Bias Current (VFB = 2.6 V, TJ = 0 – 125°C)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁOpen Loop Voltage Gain (TJ = 25°C)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁGain Bandwidth Product (f = 100 kHz, TJ = 25°C)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁOutput Voltage Swing
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁHigh State (ISource = 100 µA, VFB < 2.0 V)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁLow State (ISink = 100 µA, VFB> 3.0 V)
ÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁÁNOTES: 1.Maximumpower dissipation limits must be observed.
Symbol Min Typ Max Unit
Vreg
5.5 6.5 7.5 V
Regline
30 500 mV
Regload
44 200 mV
Vreg 5.3 – 8.0 V
fOSC
kHz
260 285 310
255 – 315
fOSC/V
60
59
67.5 75
– 76
0.1 2.0 kHz
VFB 2.52 2.6 2.68 V
Regline
0.6 5.0 mV
IIB – 20 500 nA
AVOL 70 82 94 dB
GBW
0.85 1.0 1.15 MHz
VOH
VOL
V
4.0 5.3
– 0.2 0.35
2. Tested junction temperature range for the MC33363B:
Tlow = –25°C
Thigh = +125°C
2 MOTOROLA ANALOG IC DEVICE DATA


Part Number MC33365
Description HIGH VOLTAGE OFF-LINE SWITCHING REGULATOR
Maker Motorola
PDF Download

MC33365 Datasheet PDF






Similar Datasheet

1 MC33362 HIGH VOLTAGE OFF-LINE SWITCHING REGULATOR
Motorola
2 MC33362 High Voltage Switching Regulator
ON Semiconductor
3 MC33363 HIGH VOLTAGE OFF-LINE SWITCHING REGULATOR
Motorola
4 MC33363 High Voltage Switching Regulator
ON Semiconductor
5 MC33363A HIGH VOLTAGE OFF-LINE SWITCHING REGULATOR
Motorola
6 MC33363A High Voltage Switching Regulator
ON Semiconductor
7 MC33363B HIGH VOLTAGE OFF-LINE SWITCHING REGULATOR
Motorola
8 MC33363B High Voltage Switching Regulator
ON Semiconductor
9 MC33364 Critical Conduction GreenLine SMPS Controller
ON Semiconductor





Part Number Start With

0    1    2    3    4    5    6    7    8    9    A    B    C    D    E    F    G    H    I    J    K    L    M    N    O    P    Q    R    S    T    U    V    W    X    Y    Z



Site map

Webmaste! click here

Contact us

Buy Components

Privacy Policy