LT3489EMS8E#PBF LCD/CCD/OLED Bias by Analog Devices

Status: Production
Series: LT3489
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The LT3489 is a fixed frequency step-up DC/DC converter containing an internal 2.5A, 40V switch. The LT3489 is ideal for large TFT-LCD panel power supplies. The LT3489 switches at 2MHz, allowing the use of tiny, low profile inductors and low value ceramic capacitors. Loop compensation can be either internal or external, giving the user flexibility in setting loop compensation and allowing optimized transient response with low ESR ceramic output capacitors. Soft-start is controlled with an external capacitor, which determines the input current ramp rate during start-up.The 8-lead MS8E package and high switching frequency ensure a low profile overall solution less than 1.1mm high.

Where to Buy

Prices starting from US$3.59

Distributor Stock
Logo for Newark
Newark Electronics
from US$4.09
4
in stock
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Logo for element14 Singapore
element14
from US$4.30
4
in stock
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Logo for Farnell UK
Farnell
from US$4.21
4
in stock
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Logo for Richardson RFPD
Richardson RFPD
from US$3.59
0
in stock
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Features

2.5A, 0.12Ω, 40V Internal Switch
2MHz Switching Frequency
Integrated Soft-Start Function
VIN Range: 2.6V to 16V
Adjustable Output from VIN to 40V
Low VCESAT Switch: 110mV at 1A (Typical)
8V at 610mA from a 3.3V Input
Internal or External Loop Compensation
Small 8-Lead MS8E

Last 6 months Inventory & Pricing History


Alternative Descriptions

Dc/Dc Conv, Boost, 2Mhz, 125Deg C | Newark Electronics
DC/DC CONV, BOOST, 2MHZ, 125DEG C | element14
Conv DC-DC 2.6V to 16V Step Up Single-Out 2.6V to 40V 5A 8-Pin MSOP EP Tube | Richardson RFPD


LT3489EMS8E#PBF Semiconductors - ICs by Linear Technology

DC-DC CONVERTER BOOST 2MHZ MSOP-8

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

Specifications

Topology Boost (Step Up)
Input Voltage Min 2.6V
Input Voltage Max 16V
No. of Outputs 1Outputs
DC / DC Converter IC Case MSOP
No. of Pins 8Pins
Output Current 2.5A
Output Voltage Min 2.6V
Output Voltage Max 40V
Switching Frequency 2.2MHz
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
RoHS Phthalates Compliant Yes
MSL MSL 1 - Unlimited
SVHC No SVHC (15-Jan-2018)
Operating Temperature Min -40°C
Operating Temperature Range -40°C to +85°C
Primary Input Voltage 16V

Last 6 months Inventory & Pricing History


Frequently Asked Questions

Where can I find additional details, specifications and documents for a LT3489EMS8E#PBF?

Additional datasheets, footprints and schematics for LT3489EMS8E#PBF are listed on our Part Details page. You can also find images and similar parts to LT3489EMS8E#PBF on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for LT3489EMS8E#PBF on our Product Comparison page. Access via the 'View Pricing & Stock' button to view LT3489EMS8E#PBF price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does LT3489EMS8E#PBF fall under?

The LT3489EMS8E#PBF is listed under LCD/CCD/OLED Bias.

Can I view similar or alternative parts?

You can view similar parts to LT3489EMS8E#PBF when available in the LCD/CCD/OLED Bias range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the LT3489EMS8E#PBF you can contact the distributor directly for product support, shipping queries etc.

Is the LT3489EMS8E#PBF RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by Analog Devices.

Which authorised distributors for LT3489EMS8E#PBF have stock available?

Authorised distributors including Newark Electronics, element14, Farnell and Richardson RFPD have stock available or on a lead time for LT3489EMS8E#PBF.

How do I check stock and lead times for all distributors?

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