3.3V 0.5mm PMIC LT3745 200kHz~1MHz 3.3V 40-WFQFN Exposed Pad
SOT-23
LT3745IUJ-1#TRPBF Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
10 Weeks
Mounting Type
Surface Mount
Package / Case
40-WFQFN Exposed Pad
Surface Mount
YES
Operating Temperature
-40°C~125°C TJ
Packaging
Tape & Reel (TR)
Published
2012
JESD-609 Code
e3
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
40
ECCN Code
EAR99
Type
DC DC Controller
Terminal Finish
Matte Tin (Sn)
Applications
Backlight, Signage
HTS Code
8542.39.00.01
Subcategory
Display Drivers
Technology
BIPOLAR
Terminal Position
QUAD
Supply Voltage
3.3V
Terminal Pitch
0.5mm
Frequency
200kHz~1MHz
Base Part Number
LT3745
Pin Count
40
JESD-30 Code
S-PQCC-N40
Number of Outputs
16
Power Supplies
3.3V
Voltage - Output
36V
Topology
Step-Down (Buck)
Current - Output / Channel
75mA
Internal Switch(s)
No
Dimming
PWM
Voltage - Supply (Max)
55V
Voltage - Supply (Min)
6V
RoHS Status
ROHS3 Compliant
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$14.331306
$14.331306
10
$13.520100
$135.201
100
$12.754811
$1275.4811
500
$12.032840
$6016.42
1000
$11.351737
$11351.737
LT3745IUJ-1#TRPBF Product Details
LT3745IUJ-1#TRPBF Overview
The 40-WFQFN Exposed Pad package is used for saving board space. LED drivers have a total of 16 outputs that are used in the design of the drivers.Surface Mount is used for mounting the led light driver.When it emerges as a DC DC Controller, it shows high-performance and reliability.The led light driver can work at -40°C~125°C TJ.The benefits of Backlight, Signage are considerable.A frequency of 200kHz~1MHz is used to operate it.In this case, it uses 40 terminations.Undetermined failures will occur if the voltage supply is less than 6V.LT3745 is the base part number for the LED driver.The output voltage of the device is 36V.A total of 40 pins are present on this device.In this case, the maximum value will be 55V.Moreover, it can be classified as Display Drivers due to its characteristics.
LT3745IUJ-1#TRPBF Features
Available in the 40-WFQFN Exposed Pad package Operating temperature of -40°C~125°C TJ Frequency of 200kHz~1MHz Supply voltage of 3.3V
LT3745IUJ-1#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LT3745IUJ-1#TRPBF LED Driver ICs applications.
Stage and Studio lighting
Gallery lighting
LED backlight driver for LCD displays for portable equipment