Texas Instruments UC2861NG4 AC DC Converters, Offline Switchers
IC OFFLINE SWITCH MULT TOP 16DIP
Same model may have multiple batches, images only for reference.
Manufacturer
Part Number (MPN)
UC2861NG4
Detailed Description
IC OFFLINE SWITCH MULT TOP 16DIP
Package
16-DIP (0.300", 7.62mm)
Key Features
Package / Case: 16-DIP (0.300", 7.62mm); Mounting Type: Through Hole
Lifecycle Status
Obsolete
RoHS State
RoHS Compliant
Datasheet
UC2861NG4 Datasheet
Quick Jump:
Technical Specifications
Texas Instruments UC2861NG4 AC DC Converters, Offline Switchers technical specifications.
General
Package / Case
16-DIP
Mounting Type
Through Hole
Operating Temperature
-25°C ~ 85°C (TA)
Supply Voltage
10.5V ~ 22V
Lifecycle Status
Obsolete
Internal Switch S
Yes
Switching Frequency
10kHz ~ 1MHz
Output Isolation
Non-Isolated
Topology
Full-Bridge, Half-Bridge, Push-Pull
Voltage Start Up
16.5 V
Alternate Parts Comparison (UC2861NG4 vs UC2825BN vs UC2823BNG4 vs UC3865NG4)
Side-by-side technical parameter comparison of related primary models in this product family.
| This Part | Alternate Parts | Alternate Parts | Alternate Parts | |
|---|---|---|---|---|
| Package / Case | 16-DIP | 16-DIP | 16-DIP | 16-DIP |
| Mounting Type | Through Hole | Through Hole | Through Hole | Through Hole |
| Operating Temperature | -25°C ~ 85°C (TA) | -55°C ~ 150°C (TJ) | -55°C ~ 150°C (TJ) | 0°C ~ 70°C (TA) |
| Supply Voltage | 10.5V ~ 22V | 10V ~ 22V | 10V ~ 22V | 10.5V ~ 22V |
| Switching Frequency | 10kHz ~ 1MHz | 1MHz | 1MHz | 10kHz ~ 1MHz |
| Lifecycle Status | Obsolete | Active | Obsolete | Obsolete |
| Control Features | Soft Start | Frequency Control, Soft Start | Frequency Control, Soft Start | Soft Start |
| Internal Switch S | Yes | No | No | Yes |
| Output Isolation | Non-Isolated | Non-Isolated | Non-Isolated | Non-Isolated |
| Topology | Full-Bridge, Half-Bridge, Push-Pull | Boost, Flyback, Forward | Boost, Buck, Flyback, Forward | Full-Bridge, Half-Bridge, Push-Pull |
| Voltage Start Up | 16.5 V | 16 V | 16 V | 16.5 V |
| Action |
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