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- PMIC - Voltage Regulators - DC DC Switching Controllers
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- UC3842BN
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UC3842BN Технические параметры
STMicroelectronics UC3842BN technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Свойство продукта | Значение свойства | |
|---|---|---|
| Классификация | PMIC - Voltage Regulators - DC DC Switching Controllers | |
| Марка | STMicroelectronics | |
| Lifecycle Status | ACTIVE (Last Updated: 7 months ago) | |
| Factory Lead Time | 14 Weeks | |
| Mount | Through Hole | |
| Mounting Type | Through Hole | |
| Package / Case | 8-DIP (0.300, 7.62mm) | |
| Number of Pins | 8Pins | |
| Weight | 930.006106mg | |
| Operating Temperature | 0°C~70°C TJ | |
| Packaging | Tube | |
| Tolerance | 1% | |
| JESD-609 Code | e3 | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 8Terminations | |
| ECCN Code | EAR99 | |
| Terminal Finish | Matte Tin (Sn) - annealed | |
| Max Power Dissipation | 1.25W | |
| Terminal Position | DUAL | |
| Terminal Pitch | 2.54mm | |
| Frequency | 250kHz | |
| Base Part Number | UC3842 | |
| Function | Step-Up, Step-Up/Step-Down | |
| Number of Outputs | 1Output | |
| Output Voltage | 5.1V | |
| Output Type | Transistor Driver |
| Свойство продукта | Значение свойства | |
|---|---|---|
| Input Voltage-Nom | 15V | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Output Configuration | Positive | |
| Power Dissipation | 1.25W | |
| Output Current | 200mA | |
| Voltage - Supply (Vcc/Vdd) | 10V~30V | |
| Max Supply Current | 17mA | |
| Quiescent Current | 12mA | |
| Control Features | Frequency Control | |
| Topology | Boost, Flyback | |
| Control Mode | CURRENT-MODE | |
| Frequency - Switching | Up to 500kHz | |
| Control Technique | PULSE WIDTH MODULATION | |
| Reference Voltage | 5V | |
| Rise Time | 50ns | |
| Synchronous Rectifier | No | |
| Fall Time (Typ) | 50 ns | |
| Nominal Input Voltage | 15V | |
| Switcher Configuration | SINGLE | |
| Max Duty Cycle | 100 % | |
| Duty Cycle (Max) | 96% | |
| Height | 3.32mm | |
| Length | 10.92mm | |
| Width | 6.6mm | |
| REACH SVHC | No SVHC | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
UC3842BN Документы
- DatasheetsUC2842B-45B, UC3842B-45B
- PCN Assembly/OriginMult Dev Moulding Chg 28/Jan/2020
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