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Request evaluation samplesNCP1294EDBR2G PMIC - AC DC Converters, Offline Switchers by ON Semiconductor
NCP1294EDBR2G is a PMIC - AC DC Converters, Offline Switchers model from ON Semiconductor, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / PMIC - AC DC Converters, Offline Switchers product path. Known package information currently points to TSSOP under the ON Semiconductor brand listing. IC PWM CTLR FLYBACK 16TSSOP. TrustCompo combines the available model, brand, hierarchy, and specification details around NCP1294EDBR2G so buyers can move faster from review to quotation.
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Datasheet
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Key specifications
Series
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Category
PMIC - AC DC Converters, Offline SwitchersDescription
IC PWM CTLR FLYBACK 16TSSOP
key Attributes
-
Datasheet
View NCP1294EDBR2G DatasheetTechnical document
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ISO 9001
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AS9120B
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ISO 14001
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ESD Control
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Product overview
Overview
The NCP1294 fixed frequency feed forward voltage mode PWM controller contains all of the features necessary to be configured in a Flyback, Boost or Forward topology. This PWM controller has been optimized for high frequency primary side control operation. In addition, this device includes such features as: Soft−Start, accurate duty cycle limit control, less than 50μA startup current, over and undervoltage protection, and bidirectional synchronization.
The NCP1294 is available in a 16 lead SOIC narrow surface mount package.
Features
• 1.0 MHz Frequency Capability
• Fixed Frequency Voltage Mode Operation, with Feed Forward
•
Thermal Shutdown
• Undervoltage Lock−Out
• Accurate Programmable Max Duty Cycle Limit
• 1.0 A Sink/Source Gate Drive
• Programmable Pulse−By−Pulse Overcurrent Protection
• Leading Edge Current Sense Blanking
• 75 ns Shutdown Propagation Delay
• Programmable Soft−Start
• Undervoltage Protection
• Overvoltage Protection with Programmable Hysteresis
• Bidirectional Synchronization
• 25 ns GATE Rise and Fall Time (1.0 nF Load)
• 3.3 V 3% Reference Voltage Output
•
These Devices are Pb−Free, Halogen Free/BFR Free and are RoHS Compliant
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Popular Specs Surfaced First
Export Classifications & Environmental
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Export Classifications & Environmental
RoHS Status
ROHS3 Compliant
Export Classifications & Environmental
JESD-609 Code
e4
Export Classifications & Environmental
HTSUS
8542.39.0001
Export Classifications & Environmental
ECCN Code
EAR99
Product Parameter
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
JESD-609 Code
e4
HTSUS
8542.39.0001
ECCN Code
EAR99
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Output Isolation
Isolated
Control Mode
CURRENT-MODE
Control Technique
PULSE WIDTH MODULATION
Analog IC - Other Type
SWITCHING CONTROLLER
Switcher Configuration
SINGLE
Internal Switch(S)
No
Rise Time
60ns
Topology
Boost, Flyback, Forward
Frequency - Switching
1MHz
Fault Protection
Current Limiting, Over Temperature, Over Voltage
Control Features
Frequency Control, Soft Start, Sync
Max Duty Cycle
90 %
Input Voltage (Min)
4.7V
Duty Cycle
85%
Voltage - Supply (Vcc/Vdd)
3.8V~15V
Voltage - Start Up
4.6V
Part Status
Active
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Mounting Type
Surface Mount
Published
2006
Packaging
Tape & Reel (TR)
Halogen Free
Halogen Free
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Terminal Form
GULL WING
Factory Lead Time
29 Weeks
Package / Case
16-TSSOP (0.173, 4.40mm Width)
Terminal Pitch
0.65mm
Operating Temperature
-40°C~125°C TJ
Height
1.05mm
Manufacturer
ON Semiconductor
HTS Code
8542.39.00.01
Subcategory
Switching Regulator or Controllers
Sub-Categories
PMIC - AC DC Converters, Offline Switchers
Number Of Functions
1
Number Of Terminations
16
Pin Count
16
Number Of Pins
16
Mount
Surface Mount
Pbfree Code
yes
Width
4.5mm
Length
5.1mm
Output Voltage
15V
Output Current
1A
Fall Time (Typ)
25 ns
Operating Supply Current
9.5mA
Base Part Number
NCP1294
Manufacturer'S Part No.
NCP1294EDBR2G
Operating Supply Voltage
3.05V
Common questions
Product FAQ
Quick answers for buyers reviewing NCP1294EDBR2G, stock, documentation, and sourcing steps.
What is NCP1294EDBR2G?
NCP1294EDBR2G is a PMIC - AC DC Converters, Offline Switchers component from ON Semiconductor. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
What package and description are listed for NCP1294EDBR2G?
NCP1294EDBR2G is listed with package reference TSSOP. The current product description is IC PWM CTLR FLYBACK 16TSSOP, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is NCP1294EDBR2G available in stock?
This page currently shows 199780 units in stock and 70623 units available for NCP1294EDBR2G. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for NCP1294EDBR2G?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for NCP1294EDBR2G by ON Semiconductor. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for NCP1294EDBR2G?
Yes. This page links to the datasheet for NCP1294EDBR2G by ON Semiconductor, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify NCP1294EDBR2G before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for NCP1294EDBR2G before approving the order.
PMIC - AC DC Converters, Offline Switchers
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