0.4mm Copper, Silver, Tin PMIC LP5521 20 Pin 3.6V 20-WFBGA
SOT-23
LP5521TMX/NOPB Datasheet
non-compliant
In-Stock: 0 items
Specifications
Name
Value
Type
Parameter
Factory Lead Time
8 Weeks
Lifecycle Status
ACTIVE (Last Updated: 1 day ago)
Contact Plating
Copper, Silver, Tin
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
20-WFBGA
Number of Pins
20
Operating Temperature
-30°C~85°C TA
Packaging
Tape & Reel (TR)
JESD-609 Code
e1
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
ECCN Code
EAR99
Type
DC DC Regulator
Terminal Finish
Tin/Silver/Copper (Sn/Ag/Cu)
Applications
Backlight
Subcategory
Display Drivers
Terminal Position
BOTTOM
Terminal Form
BALL
Peak Reflow Temperature (Cel)
260
Number of Functions
1
Supply Voltage
3.6V
Terminal Pitch
0.4mm
Base Part Number
LP5521
Pin Count
20
Max Supply Voltage
5.5V
Min Supply Voltage
2.7V
Nominal Supply Current
1.5mA
Max Supply Current
1.5mA
Quiescent Current
1.5mA
Voltage - Output
4.55V
Topology
Switched Capacitor (Charge Pump)
Output Characteristics
CONSTANT-CURRENT
Input Characteristics
STANDARD
Internal Switch(s)
Yes
High Level Output Current
25.5mA
fmax-Min
0.4 MHz
Dimming
I2C
Number of Segments
3
Switching Frequency
1.25MHz
Voltage - Supply (Min)
2.7V
Multiplexed Display Capability
YES
Data Input Mode
SERIAL
Height
675μm
Length
0m
Width
0m
Thickness
420μm
Radiation Hardening
No
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.35000
$1.35
500
$1.3365
$668.25
1000
$1.323
$1323
1500
$1.3095
$1964.25
2000
$1.296
$2592
2500
$1.2825
$3206.25
LP5521TMX/NOPB Product Details
LP5521TMX/NOPB Overview
There is a 20-WFBGA package on the board that is used to save space. Surface Mount is used for mounting the led light driver.With high efficiency, it emerges as a DC DC Regulator.It is possible for the led driver ic to function normally at -30°C~85°C TA.As a result, Backlight is likely to benefit greatly.In this case, it operates with terminations of 0.With a base of 20, this LED light driver is configured.It is inevitable that there will be undetermined failures when the supply voltage is less than 2.7V.The segment count is 3.Surface Mount is mounted in the way.LED drivers are found under the base part number LP5521.It is acceptable to operate with a supply voltage of 5.5V.It produces a voltage of 4.55V volts.A device with 20 pins is available.Further, its characteristics allow it to be classified as Display Drivers.As a result, it is designed to operate at a minimal voltage of 2.7V to ensure the most efficiency possible.A minimal supply current is required in order for this device to provide high efficiency.The electronic component can fully perform its functions if the switching frequency is maintained at 1.25MHz.Absent external factors, there is 1.5mA consumption of current.
LP5521TMX/NOPB Features
Available in the 20-WFBGA package Operating temperature of -30°C~85°C TA Supply voltage of 3.6V Switching frequency of 1.25MHz
LP5521TMX/NOPB Applications
There are a lot of Texas Instruments LP5521TMX/NOPB LED Driver ICs applications.
Stage and Studio lighting
LED Lighting PFCs, Linear Dimmable
Dimmable LED for vehicle interiors
Street lighting
Sports Facility Lighting
High-end retail lighting
Auxiliary lights for on-vehicle cameras
LED backlight driver for LCD displays for Tablets and Note PCs