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NCP1075P130G

Description
AC/DC Converters Hi Vtg SWR for Offline SMPS
Categorysemiconductor    Power management   
File Size800KB,30 Pages
ManufacturerON Semiconductor
Websitehttp://www.onsemi.cn
Environmental Compliance
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NCP1075P130G Overview

AC/DC Converters Hi Vtg SWR for Offline SMPS

NCP1075P130G Parametric

Parameter NameAttribute value
Product AttributeAttribute Value
ManufacturerON Semiconductor
Product CategoryAC/DC Converters
RoHSDetails
Mounting StyleThrough Hole
Package / CasePDIP-7
TopologyForward
Switching Frequency130 kHz
Duty Cycle - Max72 %
Minimum Operating Temperature- 40 C
Maximum Operating Temperature+ 125 C
PackagingTube
IsolationIsolated
Number of Outputs1 Output
TypeCurrent Mode PWM Controllers
Factory Pack Quantity50
Unit Weight0.030018 oz
NCP1070, NCP1071,
NCP1072, NCP1075,
NCP1076, NCP1077
High-Voltage Switcher for
Low Power Offline SMPS
The NCP107x products integrate a fixed frequency current mode
controller with a 700 V MOSFET. Available in a PDIP−7 or SOT−223
package, the NCP107x offer a high level of integration, including
soft−start, frequency−jittering, short−circuit protection, skip−cycle, a
maximum peak current set point, ramp compensation, and a Dynamic
Self−Supply (eliminating the need for an auxiliary winding).
Unlike other monolithic solutions, the NCP107x is quiet by nature:
during nominal load operation, the part switches at one of the available
frequencies (65, 100 or 130 kHz). When the output power demand
diminishes, the IC automatically enters frequency foldback mode and
provides excellent efficiency at light loads. When the power demand
reduces further, it enters into a skip mode to reduce the standby
consumption down to a no load condition.
Protection features include: a timer to detect an overload or a
short−circuit event, Overvoltage Protection with auto−recovery and
AC input line voltage detection.
For improved standby performance, the connection of an auxiliary
winding stops the DSS operation and helps to reduce input power
consumption below 50 mW at high line.
Features
www.onsemi.com
MARKING
DIAGRAMS
SOT−223
ST SUFFIX
CASE 318E
1
AYW
z07xyG
G
PDIP−7
P SUFFIX
CASE 626A
P107xfyyy
AWL
YYWWG
Built−in 700 V MOSFET with R
DS(on)
of 4.7
W
(NCP1076/77) /
11
W
(NCP1072/75) / 22
W
(NCP1070/71)
Large Creepage Distance Between High−voltage Pins
Current−Mode Fixed Frequency Operation – 65 / 100 / 130 kHz
Peak Current: NCP1070/72 with 250 mA, NCP1071 with 350 mA,
NCP1075 with 450 mA, NCP1076 with 650 mA and NCP1077 with
ORDERING INFORMATION
800 mA
See detailed ordering and shipping information on page 28 of
this data sheet.
Fixed Ramp Compensation
Skip−Cycle Operation at Low Peak Currents Only: No Acoustic
Noise!
Dynamic Self−Supply: No Need for an Auxiliary
No Load Input Consumption < 50 mW
Winding
Frequency Foldback to Improve Efficiency at Light
Internal 1 ms Soft−Start
Load
Auto−Recovery Output Short Circuit Protection with
Internal Temperature Shutdown
Timer−Based Detection
These are Pb−Free Devices
Auto−Recovery Overvoltage Protection with Auxiliary
Typical Applications
Winding Operation
Auxiliary / Standby Isolated Power Supplies White
Frequency Jittering for Better EMI Signature, Including
Goods / Smart Meter / E−Meter
Frequency Foldback Mode
= 1 for Std product; V for Automotive
= Current Limit (0, 1, 2, 5, 6 or 7)
= Oscillator Frequency
=
A (65 kHz), B (100 kHz), C (130 kHz)
yyy
= 065, 100, 130
f
= OFF phase in fault mode
=
P (420 ms), B (210 ms)
A
= Assembly Location
WL
= Wafer Lot
Y, YY
= Year
W, WW = Work Week
G or
G
= Pb−Free Package
Z
x
y
©
Semiconductor Components Industries, LLC, 2016
1
March, 2018 − Rev. 9
Publication Order Number:
NCP1070/D

NCP1075P130G Related Products

NCP1075P130G NCP1075PSRGEVB NCP1071P130G NCP1072P065G NCP1076STBT3G
Description AC/DC Converters Hi Vtg SWR for Offline SMPS Power Management IC Development Tools 10W, PSR Flyback AC/DC Converters HV SWITCHER FOR LOW POWER AC/DC Converters HV SWITCHER FOR LOW POWER AC/DC Converters HIGH-VOLTAGE SWITCHER FOR
Product Attribute Attribute Value Attribute Value Attribute Value Attribute Value -
Manufacturer ON Semiconductor ON Semiconductor ON Semiconductor ON Semiconductor -
Product Category AC/DC Converters Power Management IC Development Tools AC/DC Converters AC/DC Converters -
RoHS Details Details Details Details -
Minimum Operating Temperature - 40 C - 40 C - - 40 C -
Maximum Operating Temperature + 125 C + 125 C - + 125 C -
Packaging Tube Bulk Tube Tube -
Type Current Mode PWM Controllers Current Mode PWM Controllers - SMPS Controllers -
Factory Pack Quantity 50 1 50 50 -
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