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UC3844BD1013TR
| Manufacturer | |
| Description | Current Mode PWM Controller 1A 8-Pin SO N T/R SMPS SO-8 SMD IC REG CTRLR BST FLYBK ISO 8SOIC UC3844BD1013TR, PWM Current Mode Controller, 1A Boost, Flyback, 500kHz 8-Pin SOIC Switching Controllers 0.5mA Current Mode IC,UC3844BD1013TR , PWM 电流模式控制器, 1 A, 升压、反激式, 500 kHz, 8针 SOIC封装 |
| Category |
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Business
| MOQ | 2500 | Unit Pack | 2500 |
| Other Names | 497-3682-6 | Product Category | Switching Controllers |
| Standard Package | Tape & Reel | Factory Pack Quantity | 2500 |
| Standard Package Name | SOIC | ||
Compliance
| RoHS | Lead free / RoHS Compliant | EU RoHS | Compliant |
| Automotive | NO | Rad Hardened | No |
| Leadfree Defin | RoHS-conform | ||
Electrical
| PWM Type | Current Mode | Fall Time | 50ns |
| Frequency | 250000Hz | Duty Cycle | 50 % |
| Cuk Converter | No | Buck Converter | No |
| Isolated Power | Yes | Voltage Rating | 4.90 V to 5.10 V |
| Boost Converter | Yes | Frequency - Max | 500kHz |
| Rise Time (Typ) | 50 ns | Current - Output | 1000(Max) mA |
| Duty Cycle (Max) | 50 % | Voltage - Supply | 11.5 V ~ 25 V |
| Doubler Converter | No | Flyback Converter | Yes |
| Number of Outputs | 1 | Current - Output 1 | 1A |
| Divider/Multiplier | No | Inverting Converter | No |
| Frequency - Switching | 500 kHz | Synchronous Rectifier | No |
| Voltage - Input (Min) | 30V | Voltage - Supply (Min) | 30 V |
| Number of Outputs and Type | 1 | ||
Mechanical
| Width | 4mm | Height | 1.25mm |
| Length | 5mm | Packaging | Tape and Reel |
| Lead Style | Gull-wing | Contact Form | No |
| Mounting Type | Surface Mount | Mounting Style | SMD/SMT |
| Package / Case | 8SO N | Package Cooled | SO |
| Length - Overall | 5(Max) | Package Quantity | SO N |
| Size / Dimension | 5 x 4 x 1.25mm | Number of Positions | 8 |
| Shell Size - Insert | 1.65(Max) | ||
Product Info
| Type | SMPS | DELETED | Compliant |
| Topology | Boost|Flyback | Matchcode | UC3844BD1013TR |
| Control Method | Current Mode PWM Controller | Standard Leadtime | 15 weeks |
| Output Configuration | No | Printed Circuit Board | 8 |
Environmental
| Operating Temperature | -40 to 150 °C | Maximum Temperature Limit | 150°C |
Documents & Media
PDF Document
