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LTC1553LCG
LTC1553LCG - Brand New Linear Technology Special Purpose Voltage Regulators
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
DESCRIPTION
The LTC®1553L is a high power, high efficiency switching regulator controller optimized for a 5V input to 1.8V-3.5V output applications. It features a digitally programmable output voltage, a precision internal reference and an internal feedback system that provides output accuracy of ±1.5% at room temperature and typically±2% over-temperature, load current and line voltage shifts.
FEATURES
■ 5-Bit Digitally Programmable 1.8V to 3.5V Fixed
Output Voltage
■ Provides All Features Required by the Intel
Pentium® II Processor VRM 8.2 DC/DC
Converter Specification
■ Flags for Power Good, Over-Temperature and
Overvoltage Fault
■ 19A Output Current Capability from a 5V Supply
■ Dual N-Channel MOSFET Synchronous Driver
■ Initial Output Accuracy: ±1.5%
■ Excellent Output Accuracy: ±2% Typ Over Line,
Load and Temperature Variations
■ High Efficiency: Over 95% Possible
■ Adjustable Current Limit Without External Sense
Resistors
■ Fast Transient Response
■ Available in 2O-Lead SSOP and SW Packages
APPLICATIONS
■ Power Supply for Pentium II, SPARC, ALPHA and
PA-RISC Microprocessors
■ High Power 5V to 1.8V-3.5V Regulators
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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