ADI LTC3808EDE

Manufacturer No:

LTC3808EDE

Manufacturer:

ADI

Package:

14-WFDFN Exposed Pad

Description:

14 Terminals 2.75V~9.8V LTC3808 DC to DC converter IC SWITCHING CONTROLLER 1 Outputs 250kHz~750kHz Transistor Driver

Quantity:

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In Stock :Available

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LTC3808EDE information

ADI LTC3808EDE technical specifications, attributes, parameters and parts with similar specifications to ADI LTC3808EDE.

Type
Parameter

Factory Lead Time
14 Weeks

Mounting Type
Surface Mount

Package / Case
14-WFDFN Exposed Pad

Surface Mount
YES

Operating Temperature
-40°C~85°C TA

Published
2005

JESD-609 Code
e0

Part Status
Obsolete

Moisture Sensitivity Level (MSL)
1 (Unlimited)

Number of Terminations
14

ECCN Code
EAR99

Terminal Finish
Tin/Lead (Sn/Pb)

Additional Feature
ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 9.8V

Subcategory
Switching Regulator or Controllers

Technology
CMOS

Terminal Position
DUAL

Terminal Form
NO LEAD

Peak Reflow Temperature (Cel)
235

Terminal Pitch
0.5mm

Reach Compliance Code
not_compliant

Time@Peak Reflow Temperature-Max (s)
20

Base Part Number
LTC3808

Function
Step-Down

Number of Outputs
1

Output Type
Transistor Driver

Input Voltage-Nom
4.2V

Analog IC - Other Type
SWITCHING CONTROLLER

Output Configuration
Positive

Voltage - Supply (Vcc/Vdd)
2.75V~9.8V

Control Features
Enable, Frequency Control, Power Good, Soft Start, Tracking

Input Voltage (Min)
2.75V

Topology
Buck

Control Mode
CURRENT-MODE

Output Current-Max
1A

Frequency - Switching
250kHz~750kHz

Input Voltage (Max)
9.8V

Control Technique
PULSE WIDTH MODULATION

Synchronous Rectifier
Yes

Switcher Configuration
PUSH-PULL

Duty Cycle (Max)
100%

Length
4mm

Height Seated (Max)
0.8mm

Width
3mm

RoHS Status
RoHS Compliant

Download datasheets and manufacturer documentation for ADI LTC3808EDE.

Datasheets:

lineartechnologyanalogdevices-ltc3808ede-datasheets-7951.pdf

LTC3808EDE Overview

The switching controller fits in the 14-WFDFN Exposed Pad package and is ideal for most applications. dc motor controller is suitable for 1 output generation. There are Transistor Driver dc switching's output (s) that it can handle. A 2.75V~9.8V voltage is supplied to the dc control and used for operating it. Suitable for work in a -40°C~85°C TA dc switcher. With this switching controller, you can switch at 250kHz~750kHz. The Surface Mount makes it ideal for general dc dc regulator. Featured in the dcdc regulator is Enable, Frequency Control, Power Good, Soft Start, Tracking which allows efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type SWITCHING CONTROLLER. There are a terminal (s) on the switching converters that are designed at DUAL. 14 terminations with various dc switching's functions. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. The DC switcher's nominal voltage is 4.2V. Other relevant dc to dc converter ics will be returned if you search "LTC3808". Particularly, switching converter is a type of Switching Regulator or Controllers. It is recommended to use 2.75V as the minimum input voltage of dc dc voltage regulator. Considering the dc to dc regulator can only accept 9.8V input voltage, it is important to take note of this. In order to satisfy the need, DC to DC voltage regulator has a value of ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 9.8V. Whenever the current value is 1A, switching converter outputs the highest possible value.

LTC3808EDE Features

Transistor Driver Outputs
Switching Frequency: 250kHz~750kHz
Enable, Frequency Control, Power Good, Soft Start, Tracking
PULSE WIDTH MODULATION
ALSO OPERATES IN ADJUSTABLE MODE FROM 0.6V TO 9.8V

LTC3808EDE Applications

There are a lot of Linear Technology/Analog Devices
LTC3808EDE DC to DC converter applications.

CMM
Various precision measuring instruments
Various precision measuring detectors
Flaw detection equipment
Balance equipment
Industrial robots
Industrial controllers
Die casting equipment
Injection molding machinery
Various CNC machine tools

User Guide

PURCHASE

Please verify all part numbers, quantities, and packaging preferences before placing your order. If substitutions are acceptable, please indicate this clearly. For time-sensitive projects, confirm estimated delivery dates and stock availability in advance. Once submitted, changes or cancellations may not be possible, especially for items marked as non-cancellable/non-returnable (NCNR). For international shipments, please ensure all import documentation is complete and accurate to avoid delays.

MEANS OF PAYMENT

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and Wire Transfer. Net terms may be available for qualified customers upon approval.

RFQ (REQUEST FOR QUOTATIONS)

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Provide target prices and acceptable alternatives, if any, to speed up the quotation process.

IMPORTANT NOTICE

Quotations are subject to stock availability and may vary with market conditions. Prices and lead times are not guaranteed until a purchase order is confirmed. Ensure your contact details are correct to avoid delays in response.

Step1：Prepare product

Step2：Desiccant Protection

Step3：Vacuum Packaging

Step4：Individual Package

Step5：Anti-collision Filling

Step6：Packaging Box

SHIPPING COST

1. Shipping starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).
2. Some specific products need to reach the minimum order quantity.
3. It may cost additional remote fees for delivery if you are in a remote area.

SHIPPING METHOD

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

DELIVERY TIME

1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.