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UC3845AD
Microsemi Corporation
14 Terminals 7.6V~30V 14-Pin UC*84 DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Transistor Driver
SOT-23
UC3845AD Datasheet PDF
non-compliant
| Parameter Name | Value |
|---|---|
| Type | Parameter |
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | SOIC |
| Number of Pins | 14 |
| Supplier Device Package | 14-SOIC |
| Operating Temperature | 0°C~70°C TA |
| Packaging | Tube |
| Published | 1997 |
| JESD-609 Code | e3 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 14 |
| ECCN Code | EAR99 |
| Terminal Finish | Matte Tin (Sn) |
| Subcategory | Switching Regulator or Controllers |
| Technology | BIPOLAR |
| Terminal Position | DUAL |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 260 |
| Frequency | 500kHz |
| [email protected] Reflow Temperature-Max (s) | 40 |
| Base Part Number | UC*84 |
| Function | Step-Up, Step-Down |
| Number of Outputs | 1 |
| Output Voltage | 5.1V |
| Output Type | Transistor Driver |
| Input Voltage-Nom | 15V |
| Analog IC - Other Type | SWITCHING CONTROLLER |
| Output Configuration | Positive |
| Output Current | 200mA |
| Voltage - Supply (Vcc/Vdd) | 7.6V~30V |
| Quiescent Current | 11mA |
| Input Voltage (Min) | 8.2V |
| Topology | Buck, Boost |
| Control Mode | CURRENT-MODE |
| Input Voltage (Max) | 30V |
| Control Technique | PULSE WIDTH MODULATION |
| Rise Time | 50ns |
| Synchronous Rectifier | Yes |
| Fall Time (Typ) | 50 ns |
| Switcher Configuration | SINGLE |
| Max Duty Cycle | 50 % |
| Input Current | 11mA |
| Duty Cycle (Max) | 48% |
| Clock Sync | No |
| Length | 8.64mm |
| Width | 3.875mm |
| REACH SVHC | No SVHC |
| RoHS Status | RoHS Compliant |
| Lead Free | Lead Free |
| Quantity | Unit Price | Ext. Price |
| 1 | $1.40000 | $1.4 |
| 10 | $1.25400 | $12.54 |
| 50 | $1.19000 | $59.5 |
| 100 | $0.97750 | $97.75 |
| 500 | $0.80750 | $403.75 |
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