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LT8391HFE#TRPBF

LT8391HFE#TRPBF

LT8391HFE#TRPBF

Linear Technology/Analog Devices

0.65mm PMIC LT8391 28 Pin 150kHz~650kHz 28-TSSOP (0.173, 4.40mm Width) Exposed Pad

SOT-23

LT8391HFE#TRPBF Datasheet

non-compliant

In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 16 Weeks
Lifecycle Status PRODUCTION (Last Updated: 3 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~150°C TJ
Packaging Tape & Reel (TR)
Published 2011
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 28
Type DC DC Controller
Terminal Finish Matte Tin (Sn)
Applications Automotive, Lighting
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.65mm
Frequency 150kHz~650kHz
[email protected] Reflow Temperature-Max (s) 30
Base Part Number LT8391
Pin Count 28
Number of Outputs 1
Input Voltage (Min) 4V
Topology Step-Down (Buck), Step-Up (Boost)
Control Mode CURRENT-MODE
Input Voltage (Max) 60V
Control Technique FREQUENCY MODULATION
Supply Current-Max (Isup) 2.8mA
Switcher Configuration BUCK-BOOST
Internal Switch(s) No
Output Voltage-Max 60V
Dimming Analog, PWM
Voltage - Supply (Max) 60V
Voltage - Supply (Min) 4V
Length 9.7mm
Width 4.4mm
RoHS Status ROHS3 Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $8.900463 $8.900463
10 $8.396663 $83.96663
100 $7.921380 $792.138
500 $7.473000 $3736.5
1000 $7.050000 $7050
LT8391HFE#TRPBF Product Details

LT8391HFE#TRPBF Overview


The 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package is used for saving board space. LED drivers have a total of 1 outputs that are used in the design of the drivers.It is possible to mount the led driver using Surface Mount.As a result, it appears as a DC DC Controller with a high efficiency and a high degree of reliability.The led light driver can work at -40°C~150°C TJ.Automotive, Lighting has many benefits.Using the frequency of 150kHz~650kHz, it operates.It is designed to work with 28 terminations.It is configured with 28 pins as its base.It is likely that undetermined failures will occur if the voltage supply is less than 4V.It can be found under the part number LT8391.There are 28 pins on this device.An optimal value of supply voltage is 60V.Input voltages above or equal to 4V provide great convenience.It is possible to ensure high stability by keeping the input voltage below 60V.

LT8391HFE#TRPBF Features


Available in the 28-TSSOP (0.173, 4.40mm Width) Exposed Pad package
Operating temperature of -40°C~150°C TJ
Frequency of 150kHz~650kHz

LT8391HFE#TRPBF Applications


There are a lot of Linear Technology/Analog Devices LT8391HFE#TRPBF LED Driver ICs applications.

  • Industrial LED Lighting: Image Recognition Devices
  • Flicker-free LED Lighting using R1580N
  • High-end retail lighting
  • Amusement Machines
  • General lighting
  • Panel lighting
  • Other Electronic Devices
  • Replacement lamps
  • LED backlight driver for LCD displays for portable equipment
  • Down lights

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