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UC3844D8TR
- Manufacturer's Part No.:UC3844D8TR
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- Description:IC REG CTRLR PWM CM 8SOIC
- Quantity:RFQAdd to RFQ List
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- In Stock: 105000
- Available: 187643
Reference Price(In US Dollars)
| Qty | Unit Price | Ext.Price |
|---|---|---|
| 1+ | US $0.37500 | US $0.38 |
| 10+ | US $0.25000 | US $2.50 |
| 30+ | US $0.18750 | US $5.63 |
| 100+ | US $0.15000 | US $15.00 |
| 500+ | US $0.13750 | US $68.75 |
| 1000+ | US $0.12500 | US $125.00 |
Do you want a lower wholesale price? Please send us an inquiry, and we will respond immediately.
- Description
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- Shopping Guide
The Texas Instruments UC3845AD is a 500KHz switching controller with the necessary functions to control current-mode or switch-mode power supplies. the UC3845AD can operate over an extended temperature range of 0°C to 70°C and its maximum duty cycle is 50%. UC3845AD
Features
• Optimized for Off-Line and DC-DC Converters
• Low Start-Up Current (< 0.5 mA)
• Trimmed Oscillator Discharge Current
• Automatic Feedforward Compensation
• Pulse-by-Pulse Current Limiting
• Enhanced Load Response Characteristics
• Undervoltage Lockout With Hysteresis
• Double Pulse Suppression
• High-Current Totem Pole Output
• Internally-Trimmed Bandgap Reference
• Up to 500-kHz Operation
• Create a Custom Design Using the UCx84xA With the WEBENCH® Power Designe UC3845AD Applications
• Switch Mode Power Supplies (SMPS)
• DC-DC Converters
• Power Modules
• Industrial PSU
• Battery Operated PSU
Functional Equivalent (FE) materials, including Fused Filament Fabrication (FFF) form, assembly, and functionally compatible substitute materials.
SHIPPING GUIDE
Shipping Methods
Rest assured that your orders will be handled by these trusted providers, such as DHL, FedEx, SF, and UPS.
Shipping Cost
Shipping starts at $40 but varies for destinations like South Africa, Brazil, India, and more. The actual shipping charges depend on time zone, country, and package weight/volume.
Delivery Time
We ship orders once daily, around 5 p.m., except on Sundays. The estimated delivery time may vary depending on the courier service you choose, but typically ranges from 5 to 7 business days.
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