Texas Instruments 8-Pin, SOIC UCC2803D 5-Channel PWM Controller, 1000 kHz, 125V, Surface - pack size 75 units
Texas Instruments 8-Pin, SOIC UCC2803D 5-Channel PWM Controller, 1000 kHz, 125V, Surface - pack size 75 units
MPN:
RS-ID: SKU:169-5591
75 in stock
Couldn't load pickup availability
Description
Maximum Switching Frequency = 1000 kHz
Output Current = 1 A
Control Method = Current
Mounting Type = Surface Mount
Package Type = SOICns
Topology = Boost, Flyback, Forward
Maximum Duty Cycle = 100%
Length = 4.9mm
Width = 3.91mm
Height = 1.58mm
Minimum Operating Temperature = -40 °C
Flyback Controller, Current Control, UCC28/UCC38 Series, Texas Instruments. The isolated-flyback power supply controller provides Constant-Voltage (CV) and Constant-Current (CC) output regulation to improve transient response to large load steps. Primary-Side Regulation (PSR) eliminates the need for an Optocoupler.
Technical data
| Characteristic | Value |
|---|---|
| Maximum Switching Frequency | 1000kHz |
| Product Type | PWM Controller |
| Supply Current | 4mA |
| Output Voltage | 5.2V |
| Zero Power Detection | No |
| Output Current | 1A |
| Number of Outputs | 5 |
| Mount Type | Surface |
| Package Type | SOIC |
| Minimum Supply Voltage | -55V |
| Pin Count | 8 |
| Maximum Supply Voltage | 125V |
| Minimum Operating Temperature | -40°C |
| Maximum Duty Cycle | 100% |
| Maximum Operating Temperature | 85°C |
| PWM Controller Type | Current Mode |
| Width | 3.91mm |
| Standards/Approvals | No |
| Series | UCC |
| Length | 4.9mm |
| Height | 1.58mm |
| Automotive Standard | No |
Manufacturer
Texas Instruments
Weight
0.013 G
Pack Size
1 tu = 75 units
Base Unit of Measure
PCE
Shipping
2–3 days within Germany / 3–6 days within EU

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