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UC3877DWPTR Технические параметры
Texas Instruments UC3877DWPTR technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Свойство продукта | Значение свойства | |
|---|---|---|
| Классификация | PMIC - AC DC Converters, Offline Switchers | |
| Марка | Texas Instruments | |
| Mounting Type | Surface Mount | |
| Package / Case | 28-SOIC (0.295, 7.50mm Width) | |
| Surface Mount | YES | |
| Number of Pins | 28Pins | |
| Operating Temperature | 0°C~70°C TA | |
| Packaging | Tape & Reel (TR) | |
| Part Status | Obsolete | |
| Moisture Sensitivity Level (MSL) | 2 (1 Year) | |
| Number of Terminations | 28Terminations | |
| ECCN Code | EAR99 | |
| Additional Feature | CAN ALSO BE CONFIGURED IN CURRENT MODE | |
| Terminal Position | DUAL | |
| Terminal Form | GULL WING | |
| Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
| Number of Functions | 1Function | |
| Terminal Pitch | 1.27mm | |
| Reach Compliance Code | unknown | |
| Frequency | 1MHz | |
| Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
| Base Part Number | UC3877 |
| Свойство продукта | Значение свойства | |
|---|---|---|
| Pin Count | 28 | |
| Number of Outputs | 4Outputs | |
| Qualification Status | Not Qualified | |
| Output Voltage | 1.7V | |
| Input Voltage-Nom | 12V | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Output Current | 500mA | |
| Voltage - Supply (Vcc/Vdd) | 9.5V~20V | |
| Control Features | Frequency Control, Soft Start, Sync | |
| Topology | Full-Bridge | |
| Control Mode | VOLTAGE-MODE | |
| Control Technique | RESONANT CONTROL | |
| Nominal Input Voltage | 20V | |
| Switcher Configuration | PHASE-SHIFT | |
| Fault Protection | Current Limiting | |
| Duty Cycle | 100% | |
| Output Isolation | Non-Isolated | |
| Voltage - Start Up | 10.75V | |
| Length | 17.9mm | |
| Height Seated (Max) | 2.65mm | |
| Width | 7.5mm | |
| RoHS Status | ROHS3 Compliant |
UC3877DWPTR Документы
- DatasheetsUC1875-78, 2875-78, 3875-78
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