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onsemi NCP1239FDR2G AC DC Converters, Offline Switchers

IC OFFLINE SWITCH FLYBACK 16SOIC

54,064onsemi16-SOIC (0.154", 3.90mm Width)RoHS
NCP1239FDR2G - No Image Available

Same model may have multiple batches, images only for reference.

NCP1239FDR2G
Manufacturer
Part Number (MPN)
NCP1239FDR2G
Detailed Description
IC OFFLINE SWITCH FLYBACK 16SOIC
Package
16-SOIC (0.154", 3.90mm Width)
Key Features
Package / Case: 16-SOIC (0.154", 3.90mm Width); Mounting Type: Surface Mount
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
PDF NCP1239FDR2G Datasheet
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Technical Specifications

onsemi NCP1239FDR2G AC DC Converters, Offline Switchers technical specifications.

General

Package / Case
16-SOIC
Mounting Type
Surface Mount
Operating Temperature
0°C ~ 150°C (TJ)
Supply Voltage
11.2V ~ 36V
Internal Switch S
No
Switching Frequency
Up to 250kHz
Output Isolation
Isolated
Topology
Flyback
Voltage Start Up
16.4 V
Duty Cycle
80%

Alternate Parts Comparison (NCP1239FDR2G vs NCP1205DR2 vs NCP1205DR2G vs NCP1063AD100R2G)

Side-by-side technical parameter comparison of related primary models in this product family.

This PartAlternate PartsAlternate PartsAlternate Parts
Package / Case16-SOIC16-SOIC16-SOIC16-SOIC
Mounting TypeSurface MountSurface MountSurface MountSurface Mount
Operating Temperature0°C ~ 150°C (TJ)-25°C ~ 125°C (TJ)-25°C ~ 125°C (TJ)-40°C ~ 125°C (TJ)
Supply Voltage11.2V ~ 36V8V ~ 30V8V ~ 30V7V ~ 20V
Switching FrequencyUp to 250kHz90kHz ~ 125kHz90kHz ~ 125kHz100kHz
Fault ProtectionCurrent Limiting, Over LoadCurrent Limiting, Over Voltage, Short CircuitCurrent Limiting, Over Voltage, Short CircuitOver Load, Over Power, Over Temperature, Short Circuit
Internal Switch SNoNoNoYes
Output IsolationIsolatedIsolatedIsolatedEither
TopologyFlybackFlybackFlybackBuck, Flyback
Action

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