3.3/5V 0.4mm PMIC 20 Pin 250kHz 20-UFQFN Exposed Pad
SOT-23
SC628AULTRT Datasheet
non-compliant
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Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
20-UFQFN Exposed Pad
Number of Pins
20
Operating Temperature
-40°C~85°C TA
Packaging
Tape & Reel (TR)
Published
2012
JESD-609 Code
e3
Pbfree Code
yes
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
ECCN Code
EAR99
Type
DC DC Regulator
Terminal Finish
Matte Tin (Sn)
Applications
Camera Flash
Subcategory
Display Drivers
Terminal Position
QUAD
Terminal Form
NO LEAD
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Terminal Pitch
0.4mm
Frequency
250kHz
[email protected] Reflow Temperature-Max (s)
30
Pin Count
20
Number of Outputs
1
Qualification Status
Not Qualified
Power Supplies
3.3/5V
Max Supply Voltage
5.5V
Voltage - Output
2.5V~5.25V
Topology
Switched Capacitor (Charge Pump)
Output Current per Channel
1A
Current - Output / Channel
1A Flash
Internal Switch(s)
Yes
fmax-Min
0.44 MHz
Dimming
I2C
Number of Segments
1
Voltage - Supply (Min)
3V
Multiplexed Display Capability
NO
Data Input Mode
SERIAL
Height Seated (Max)
0.6mm
Length
3mm
Width
3mm
RoHS Status
RoHS Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
SC628AULTRT Product Details
SC628AULTRT Overview
There is also a 20-UFQFN Exposed Pad package that is used to save space on the board. LED drivers are designed with 1 outputs.It is possible to mount the led driver using Surface Mount.With high reliability and efficiency, this emerges as a DC DC Regulator.-40°C~85°C TA is the operating temperature of the led driver.It is clear that Camera Flash will benefit from the program.In this case, the frequency is 250kHz.20 terminations are designed for its operation.The base of this board is configured as 20 pins.Undetermined failures may occur when the voltage supply is less than 3V.Segments counted are 1.There is a mounting of it by Surface Mount.It is acceptable for the voltage to be 5.5V.The output voltage is 2.5V~5.25V.A total of 20 pins are present on this device.It is also classified into Display Drivers according to its characteristics.
SC628AULTRT Features
Available in the 20-UFQFN Exposed Pad package Operating temperature of -40°C~85°C TA Frequency of 250kHz
SC628AULTRT Applications
There are a lot of Semtech Corporation SC628AULTRT LED Driver ICs applications.
White LED Backlight for portable equipment
LED Lighting PFCs, Linear Dimmable
Dimmable LED for vehicle interiors
Amusement Machines
LED headlights
Street lighting
Ultraviolet (UV) and Infrared (IR) Irradiation Devices