Texas Instruments UCC28221DRG4 AC DC Converters
1Function 16Terminations Tape & Reel (TR)
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Min. : 1
Mult. : 1
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UCC28221DRG4 Tech Specifications
| Category | PMIC - AC DC Converters, Offline Switchers | |
| Manufacturer | Texas Instruments | |
| Mounting Type | Surface Mount | |
| Package / Case | 16-SOIC (0.154, 3.90mm Width) | |
| Surface Mount | YES | |
| Number of Pins | 16Pins | |
| Weight | 141.690917mg | |
| Operating Temperature | -55°C~150°C TJ | |
| Packaging | Tape & Reel (TR) | |
| Part Status | Obsolete | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 16Terminations | |
| ECCN Code | EAR99 | |
| Terminal Position | DUAL | |
| Terminal Form | GULL WING | |
| Number of Functions | 1Function | |
| Base Part Number | UCC28221 | |
| Pin Count | 16 | |
| Number of Outputs | 2Outputs | |
| Input Voltage-Nom | 12V | |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER | |
| Output Current | 100A |
| Voltage - Supply (Vcc/Vdd) | 8.4V~14.5V | |
| Control Features | Soft Start | |
| Input Voltage (Min) | 8V | |
| Topology | Flyback | |
| Control Mode | CURRENT-MODE | |
| Input Voltage (Max) | 14.5V | |
| Control Technique | PULSE WIDTH MODULATION | |
| Rise Time | 10ns | |
| Fall Time (Typ) | 10 ns | |
| Switcher Configuration | PUSH-PULL | |
| Max Frequency | 2MHz | |
| Switching Frequency-Max | 1100kHz | |
| Internal Switch(s) | No | |
| Fault Protection | Current Limiting, Over Voltage | |
| Max Duty Cycle | 77 % | |
| Duty Cycle | 75% | |
| Output Isolation | Isolated | |
| Voltage - Start Up | 13V | |
| Length | 9.9mm | |
| Width | 3.9mm | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
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