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LT1767EMS8-1.8#TR

Item No.:
LT1767EMS8-1.8#TR
Part number: LT1767EMS8-1.8#TR
Package: MSOP-8
Brand: LT
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In Stock : 13846
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LT1767EMS8-1.8#TR information
        The LT ®1767 is a 1.25MHz monolithic buck switching regulator. A high efficiency 1.5A, 0.22Ω switch is included on the die together with all the control circuitry required to complete a high frequency, current mode switching regu-lator. Current mode control provides fast transient re-sponse and excellent loop stability.
        New design techniques achieve high efficiency at high switching frequencies over a wide operating range. A low dropout internal regulator maintains consistent perfor-mance over a wide range of inputs from 24V systems to Li-Ion batteries. An operating supply current of 1mA im-proves efficiency, especially at lower output currents.Shutdown reduces quiescent current to 6 μA. Maximum switch current remains constant at all duty cycles. Syn-chronization allows an external logic level signal to in-crease the internal oscillator from 1.4MHz to 2MHz.
        The LT1767 is available in an 8-pin MSOP fused leadframe package and a low thermal resistance exposed pad pack-age. Full cycle-by-cycle short-circuit protection and ther-mal shutdown are provided. High frequency operation allows the reduction of input and output filtering compo-nents and permits the use of chip inductors.

FEATURES
1.5A Switch in a Small MSOP Package
Constant 1.25MHz Switching Frequency
High Power Exposed Pad (MS8E) Package
Wide Operating Voltage Range: 3V to 25V
High Efficiency 0.22Ω Switch
1.2V Feedback Reference Voltage
Fixed Output Voltages of 1.8V, 2.5V, 3.3V, 5V
2% Overall Output Tolerance
Uses Low Profile Surface Mount Components
Low Shutdown Current: 6μA
Synchronizable to 2MHz
Current Mode Loop Control
Constant Maximum Switch Current Rating at All Duty Cycles


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Purchasing and Inquiry
1. Purchase

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Email for receiving inquiries:[email protected]

2. Means of Payment

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3. RFQ(Request for Quotations)

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Our sales will reply to your request by email within 24 hours.

IMPORTANT NOTICE

1. You'll receive an order information email in your inbox. (Please remember to check the spam folder if you didn't hear from us).

2. Since inventories and prices may fluctuate to some extent,the sales manager is going to reconfirm the order and let you know if there are any updates.

4. Shipping Cost

Shipping starts at $40,but some countries will exceed S40. For example (South Africa,Brazil,India,Pakistan,Israel,etc.)

The basic freight (for package ≤0.5kg or corresponding volume)depends on the time zone and country.

Shipping Method

Currently,our products are shipped through DHL,FedEx,SF,and UPS.

Delivery Time

Once the goods are shipped,estimated delivery time depends on the shipping methods you chose:

FedEx International,5-7 business days.

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