Texas Instruments UC2842LDR-8
Normaler Preis
$0.28
Normaler Preis
$0.29
Verkaufspreis
$0.28
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $0.28 | $0.28 |
| 15+ | $0.27 | $4.05 |
| 25+ | $0.26 | $6.50 |
| 50+ | $0.25 | $12.50 |
| 100+ | $0.22 | $22.00 |
| N+ | $0.04 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Cut Tape (CT) | Tape & Reel (TR) |
| Output Isolation | Either |
| Internal Switch(s) | Yes |
| Voltage - Breakdown | - |
| Topology | Boost, Buck, Buck-Boost, Flyback, Forward |
| Voltage - Start Up | 16 V |
| Voltage - Supply (Vcc/Vdd) | 10V ~ 30V |
| Duty Cycle | 96% |
| Frequency - Switching | 500kHz |
| Power (Watts) | - |
| Fault Protection | Current Limiting |
| Control Features | - |
| Operating Temperature | -40°C ~ 125°C (TA) |
| Grade | - |
| Qualification | - |
| Mounting Type | Surface Mount |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) |
| Supplier Device Package | 8-SOIC |
| ROHS |  |
Texas Instruments UC2842LDR-8 Current Mode PWM Controller
The UC2842LDR-8 is a high-performance current mode PWM controller from Texas Instruments, designed for precision power supply applications in aerospace, automotive, industrial, and telecommunications systems. This authentic component features 500kHz switching frequency, wide 10-30V supply voltage range, and 96% duty cycle capability for maximum design flexibility.
Key Features & Benefits
- High-Frequency Operation: 500kHz switching frequency enables compact transformer and filter designs
- Versatile Topology Support: Compatible with Boost, Buck, Buck-Boost, Flyback, and Forward converter configurations
- Wide Operating Range: -40°C to 125°C temperature range for demanding industrial environments
- Integrated Protection: Built-in current limiting fault protection safeguards your power supply design
- Space-Efficient Package: 8-SOIC surface mount package (3.90mm width) for high-density PCB layouts
- Guaranteed Authenticity: Sourced from authorized distributors with full manufacturer documentation and traceability
Applications
Ideal for AC-DC and DC-DC power conversion in industrial controls, telecommunications equipment, automotive electronics, and aerospace systems requiring reliable, high-efficiency power management.
Documentation & Support: Full datasheet available. RoHS compliant. Long lifecycle commitment ensures availability for critical designs.
UC2842LDR-8.pdf
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