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UC2573NG4
Texas Instruments
8 Terminals 4.75V~30V 8-Pin UC2573 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 100kHz Transistor Driver
SOT-23
UC2573NG4 Datasheet PDF
non-compliant
| Parameter Name | Value |
|---|---|
| Type | Parameter |
| Mounting Type | Through Hole |
| Package / Case | 8-DIP (0.300, 7.62mm) |
| Surface Mount | NO |
| Number of Pins | 8 |
| Weight | 528.605208mg |
| Operating Temperature | -40°C~85°C TA |
| Packaging | Tube |
| JESD-609 Code | e4 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 8 |
| ECCN Code | EAR99 |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Subcategory | Switching Regulator or Controllers |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Pitch | 2.54mm |
| Base Part Number | UC2573 |
| Function | Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 30V |
| Output Type | Transistor Driver |
| Max Output Current | 500mA |
| Input Voltage-Nom | 5V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 500mA |
| Voltage - Supply (Vcc/Vdd) | 4.75V~30V |
| Quiescent Current | 9mA |
| Control Features | Current Limit, Ramp |
| Max Output Voltage | 30V |
| Topology | Buck |
| Min Input Voltage | 4.2V |
| Control Mode | VOLTAGE-MODE |
| Frequency - Switching | 100kHz |
| Max Input Voltage | 35V |
| Control Technique | PULSE WIDTH MODULATION |
| Synchronous Rectifier | No |
| Min Output Voltage | 1.5V |
| Switcher Configuration | SINGLE |
| Max Frequency | 300kHz |
| Duty Cycle (Max) | 92% |
| Height | 4.57mm |
| Length | 9.81mm |
| Width | 6.35mm |
| RoHS Status | ROHS3 Compliant |
| Lead Free | Contains Lead |
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