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LT1506CS8-3.3TR
LT1506CS8-3.3TR - Brand New Analog Devices / Linear Technology 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
DESCRIPTION
The LT ®1506 is a 500kHz monolithic buck mode switching regulator functionally
identical to the LT1374 but optimized for lower input voltage applications. It
will operate over a 4V to 15V input range compared with 5.5V to 25V for the
LT1374. A 4.5A switch is included on the die along with all the necessary
oscillator, control and logic circuitry. High switching frequency allows a
considerable reduction in the size of external components. The topology is
current mode for fast transient response and good loop stability. Both fixed
output voltage and adjustable parts are available.
A special high speed bipolar process and new design techniques achieve high
efficiency at high switching frequency. Efficiency is maintained over a wide
output current range by keeping quiescent supply current to 4mA and by
utilizing a supply boost capacitor to saturate the power switch.
The LT1506 fits into standard 7-pin DD and fused lead SO-8 packages. Full
cycle-by-cycle short-circuit protection and thermal shutdown are provided.
Standard surface mount external parts are used, including the inductor and
capacitors. There is the optional function of shutdown or synchronization. A
shutdown signal reduces supply current to 20µA. Synchronization allows an
external logic level signal to increase the internal oscillator from 580kHz to
1MHz.
FEATURES
■ Constant 500kHz Switching Frequency
■ Easily Synchronizable
■ Operates with Input as Low as 4V
■ Uses All Surface Mount Components
■ Inductor Size Reduced to 1.8µH
■ Saturating Switch Design: 0.07Ω
■ Shutdown Current: 20µA
■ Cycle-by-Cycle Current Limiting
APPLICATIONS
■ Portable Computers
■ Battery-Powered Systems
■ Battery Charger
■ Distributed Power
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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