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UC28023DWRG4
UC28023DWRG4 - Brand New Texas Instruments DC DC Switching Controllers
Credit Card - One-month free return and one year warranty.
- Full or Partial Refund, if the item is not as described
- Full Refund if you don't receive your order
** UC28023DWRG4 Description **
The dc-dc switching controller UC28023DWRG4 manufactured by Texas Instruments is available for purchase at the Kynix distributor electronic component store. Its technical parameter includes a 1.5 A output current. Each device is offered in a compact SOIC-16 package and has an operating temperature specification between -40°C and 105°C.
** UC28023DWRG4 Features **
• Peak Current Mode, Average Current Mode, or Voltage Mode (With FeedForward)
Control Methods
• Practical Operation Up to 1 MHz
• 50-ns Propagation Delay to Output
• ±1.5-A Peak Totem Pole Outputs
• 9-V to 30-V Nominal Operational Voltage
• Wide Bandwidth Error Amplifier
• Fully Latched Logic With Double Pulse Suppression
• Pulse-by-Pulse Current Limiting
• Programmable Maximum Duty Cycle Control
• Undervoltage Lockout With Hysteresis
• Trimmed 5.1-V Reference With UVLO
• Same Functionality as UC3823 and UC3825
** UC28023DWRG4 Applications **
• Off-Line and DC-DC Power Supplies
• Converters Using Voltage Mode, Peak Current Mode, or Average Current Mode
Control Methods
• Single-Ended or Two-Switch Topology Designs
Shipping
| First item | Additional item | Service | Description |
|---|---|---|---|
| $0.00 | Free | Free Shipping | Estimated 15-30 business days via Registered Air Mail or others |
| $27.50 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
| $0.00 | Free | Buyer cooperating carrier | Using buyer's cooperating carrier. Buyer should create a shipping label and share it to us. And then we will call carrier for pickup |
| $38.00 | Free | Expedited Shipping | Estimated delivery time is 3-5 business days, with some areas possibly taking 6-9 business days depending on the shipping address. The main courier companies include but are not limited to UPS, DHL, and FedEx. |
Delivery
- The transportation time may be delayed due to customs clearance, local holidays or abnormal events.
- The estimated time is based on the fastest speed provided by commercial couriers (DHL, FedEx, UPS etc).
- The estimated time does not include the lead time of the item. The lead time of most items is 2–5 business days. If more than 5 working days are needed, we will manually confirm with you.
| Flag | Country | Express Delivery | Standard Delivery |
|---|---|---|---|
 | United States | 3 - 5 days | 10-15 days |
 | Canada | 3 - 5 days | 10-20 days |
 | Mexico | 3 - 5 days | 10-17 days |
 | Germany | 3 - 5 days | 10-12 days |
 | Italy | 3 - 5 days | 10-15 days |
 | United Kingdom | 3 - 5 days | 10-12 days |
Estimated Delivery
This item requires 2-5 business days for processing before shipping after payment is confirmed. And depending on the destination and shipping method.
Return Policy
| Return window | Refund type | Return shipping |
|---|---|---|
| 60 days after receiving item | Money Back or Replacement | Buyer pays for return shipping |
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