English

All Products

View All >>
  • LT3492EFE#PBF

LT3492EFE#PBF

0.65mm PMIC LT3492 28 Pin 330kHz~2.1MHz 5V 28-TSSOP (0.173, 4.40mm Width) Exposed Pad


  • Manufacturer: Linear Technology/Analog Devices
  • Origchip NO: 471-LT3492EFE#PBF
  • Package: 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
  • Datasheet: PDF
  • Stock: 399
  • Description: 0.65mm PMIC LT3492 28 Pin 330kHz~2.1MHz 5V 28-TSSOP (0.173, 4.40mm Width) Exposed Pad (Kg)

Purchase & Inquiry

Transport

Purchase

You may place an order without registering to Utmel.
We strongly suggest you sign in before purchasing as you can track your order in real time.

Means of Payment

For your convenience, we accept multiple payment methods in USD, including PayPal, Credit Card, and wire transfer.

RFQ (Request for Quotations)

It is recommended to request for quotations to get the latest prices and inventories about the part.
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.

Shipping Cost

Shipping starts at $40, but some countries will exceed $40. 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.

The following are some common countries' logistic time.
transport

Details

Tags

Parameters
Factory Lead Time 8 Weeks
Lifecycle Status PRODUCTION (Last Updated: 2 weeks ago)
Mounting Type Surface Mount
Package / Case 28-TSSOP (0.173, 4.40mm Width) Exposed Pad
Surface Mount YES
Number of Pins 28
Operating Temperature -40°C~125°C TJ
Packaging Tube
Published 2010
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
ECCN Code EAR99
Type DC DC Regulator
Terminal Finish Matte Tin (Sn)
Subcategory Display Drivers
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 5V
Terminal Pitch 0.65mm
Frequency 330kHz~2.1MHz
Time@Peak Reflow Temperature-Max (s) 30
Base Part Number LT3492
Pin Count 28
Number of Outputs 3
Qualification Status Not Qualified
Output Voltage 40V
Max Supply Voltage 30V
Min Supply Voltage 3V
Topology SEPIC, Step-Down (Buck), Step-Up (Boost)
Min Input Voltage 3V
Max Input Voltage 30V
Current - Output / Channel 600mA Switch
Internal Switch(s) Yes
Dimming PWM
Switching Frequency 2.1MHz
Multiplexed Display Capability NO
Height Seated (Max) 1.2mm
Length 9.7mm
Width 4.4mm
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant

LT3492EFE#PBF Overview


The board's 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package saves space. A LED driver using this design has 3 outputs.It is possible to mount the led driver using Surface Mount.In this case, the DC DC Regulator emerges as highly efficient and reliable.The LED driver is capable of operating at a temperature of -40°C~125°C TJ.Based on the frequency of 330kHz~2.1MHz, it operates.In this case, the terminations are set to 28.It has a base of 28 pins.LT3492 is the base part number for the LED driver.It is acceptable for the voltage to be 30V.In this device, there are 28 pins.In addition to Display Drivers, [1] is assigned in accordance with its characteristics.The minimum input voltage for this device is 3V.As a result, it runs at a minimal voltage of 3V in order to achieve the best efficiency.In the presence of a maximum supply current, the value of 30V will be reached.The electronic component can function fully when the switching frequency is maintained at 2.1MHz.There is 40V output voltage on this device.

LT3492EFE#PBF Features


Available in the 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package
Operating temperature of -40°C~125°C TJ
Frequency of 330kHz~2.1MHz
Supply voltage of 5V
Switching frequency of 2.1MHz
Output voltage of 40V

LT3492EFE#PBF Applications


There are a lot of Linear Technology/Analog Devices LT3492EFE#PBF LED Driver ICs applications.

  • OLED power supply for portable equipment
  • Architectural lighting
  • White LED Backlight for portable equipment
  • Portable lighting
  • LED Lightings for Industrial Equipment
  • Auxiliary lights for on-vehicle cameras
  • Scanners and Handy Terminals
  • Replacement lamps
  • LED backlight driver for LCD displays for Tablets and Note PCs
  • Dimmable LED for vehicle interiors