UCC28C53DR
1A 28V SOIC-8 DC DC Switching Controllers RoHS
Low-Power Current-Mode High-Performance PWM Controller for Si and SiC MOSFETs
- Manufacturer
- TI
- Manufacturer part #
- UCC28C53DR
- Store part #
- C20346032
- Package / case
- SOIC-8
- Category
- DC DC Switching Controllers
- Packaging
- Tape & Reel (TR)
Every Order Guarantee
100% Authentic · 30-Day Return or Replacement · policy
1,657 in stock
#C20346032
Stock & price checked 5 days ago
| Quantity | Unit price | Pack price |
|---|---|---|
| 1+ | ₹125.26 | ₹125.26 |
| 10+ | ₹101.08 | ₹1,010.80 |
| 30+ | ₹88.98 | ₹2,669.40 |
| 100+ | ₹76.88 | ₹7,688.00 |
| 500+ | ₹69.76 | ₹34,880.00 |
| 1,000+ | ₹66.08 | ₹66,080.00 |
1 × ₹125.26
₹125.26
excl. GST
₹147.81 incl. 18% GST
- Dispatch in 7–10 working days
- GST invoice with every order
- Standard pack: 2,500 per reel
UCC28C53DR
₹125.26 for 1 + GST
Specifications
- Operating Temperature
- -40℃~+125℃
- Output Current
- 1A
- Features
- Under-voltage lockout;Over Voltage Protection;Short Circuit Protection;Overtemperature protection (OTP);Over Current Protection;Under Voltage Protection
- Topology
- Flyback
- Duty Cycle(Max)
- 96%
- Operating Voltage
- 7.6V~8.4V
- Feedback System
- Secondary-Side Feedback
- Frequency - Switching
- 50.5kHz~55kHz
- Output Voltage
- 28V
Packaging & compliance
- RoHS
- ROHS3 Compliant
- Lifecycle
- Active
- ECCN
- EAR99
- Packaging
- Tape & Reel (TR)
- Standard pack
- 2,500 / Reel
- Sold per
- Piece
- Minimum order
- 1
- Unit weight
- 0.138 g
Overview
The UCCx8C5x family of devices are highperformance current-mode PWM controllers that can drive both Si and SiC MOSFETs in various applications. The UCCx8C5x family is a more efficient and robust version of the UCCx8C4x. The UCCx8C5x family has new UVLO thresholds that allow for reliable SiC MOSFET operation (UCC28C56 - 59), in addition to existing UVLO thresholds for continued Si MOSFET support (UCCx8C50 - 55). VDD absolute maximum voltage rating is extended from 20V to 30V for optimally driving the gate of 20 - Vgs, 18–Vgs, or 15 - Vgs SiC MOSFETs, while also allowing for the exclusion of an external LDO. The UCCx8C5x family is offered in 8 - pin VSSOP (DGK), and 8 - pin SOIC (D) packages.
Applications
- General purpose single - ended DC - DC or off - line isolated power converters
- Auxiliary power supply for solar power inverters, motor drives, energy storage systems
- Isolated power supply for EV charging stations
Key features
- Undervoltage lockout options to support both Si and SiC MOSFET applications
- 30 - V VDD absolute maximum voltage
- 1 - MHz maximum fixed frequency operation
- 50 - μA startup current, 75 - μA maximum
- Low operating current: 1.3 mA (at fOSC = 52 kHz)
- Fast 35 - ns, cycle - by - cycle overcurrent limiting
- ±1 - A peak driving current
- Rail - to - rail output – 25 - ns rise time 20 - ns fall time
- ±1% accurate 2.5 - V error amplifier reference
- Pin - to - pin compatible and drop - in replacement for UCCx8C4x
- Functional Safety - Capable Documentation available to aid functional safet system design
Alternatives
Similar parts — check the datasheet before substituting.
| Part | Manufacturer | Package | Stock | Price from (excl. GST) | Action | |
|---|---|---|---|---|---|---|
 | UCC28C40DR#C485985TI · SOIC-8 | TI | SOIC-8 | 5,377 | ₹101.61 · 5,377 in stock | View |
 | UC3843AD8TR-TUDI#C42372917Tudi · SOP-8 | Tudi | SOP-8 | 575 | ₹35.11 · 575 in stock | View |
 | UC3843AD8TR#C702404TI · SOIC-8 | TI | SOIC-8 | 319 | ₹121.42 · 319 in stock | View |
 | UCC2813QDR-3Q1#C2657964TI · SOIC-8 | TI | SOIC-8 | 92 | ₹360.80 · 92 in stock | View |
 | UCC28C41QDRQ1#C363285TI · SOIC-8 | TI | SOIC-8 | 8,291 | ₹194.82 · 8,291 in stock | View |
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