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APW7145KAI-TRG
APW7145KAI-TRG - Brand New ANPEC IC Chips
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
General Description
The APW7145 is a 3A synchronous-rectified Buck converter with integrated 55mW power MOSFETs. The APW7145, designed with a current-mode control scheme, can convert wide input voltage of 4.3V to 14V to the output voltage adjustable from 0.8V to VIN to provide excellent output voltage regulation.
Features
· Wide Input Voltage from 4.3V to 14V
· Output Current up to 3A
· Adjustable Output Voltage from 0.8V to VIN
- ±2% System Accuracy
· 55mW Integrated Power MOSFETs
· High Efficiency up to 95%
- Automatic Skip/PWM Mode Operation
· Current-Mode Operation
- Easy Feedback Compensation
- Stable with Low ESR Output Capacitors
- Fast Load/Line Transient Response
· Power-On-Reset Monitoring
· Fixed 500kHz Switching Frequency in PWM Mode
· Built-In Digital Soft-Start and Soft-Stop
· Current-Limit Protection with FrequencyFoldback
· 123% Over-Voltage Protection
· Hiccup-Mode 50% Under-Voltage Protection
· Over-Temperature Protection
· <3mA Quiescent Current in Shutdown Mode
· SOP-8P and Compact 4mmx4mm DFN-8 (DFN4x4-8) Packages
· Lead Free and Green Devices Available (RoHS Compliant)
Applications
· OLPC, UMPC
· Notebook Computer
· Handheld Portable Device
· Step-Down Converters Requiring High Efficiency and 3A Output Current
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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