3/5V 0.5mm PMIC LM27964 24 Pin 24-WFQFN Exposed Pad
SOT-23
LM27964SQ-C/NOPB Datasheet
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Specifications
Name
Value
Type
Parameter
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
24-WFQFN Exposed Pad
Number of Pins
24
Operating Temperature
-30°C~85°C TA
Packaging
Tape & Reel (TR)
JESD-609 Code
e3
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
24
ECCN Code
EAR99
Type
DC DC Regulator
Terminal Finish
Matte Tin (Sn)
Applications
Backlight
HTS Code
8542.39.00.01
Subcategory
Display Drivers
Terminal Position
QUAD
Peak Reflow Temperature (Cel)
260
Terminal Pitch
0.5mm
Base Part Number
LM27964
Number of Outputs
7
Power Supplies
3/5V
Max Supply Voltage
5.5V
Min Supply Voltage
2.7V
Nominal Supply Current
1.3mA
Output Current
180mA
Max Supply Current
1.3mA
Quiescent Current
1.3mA
Voltage - Output
2V~4V
Topology
Switched Capacitor (Charge Pump)
Min Input Voltage
2.7V
Max Input Voltage
5.5V
Current - Output / Channel
30mA 80mA
Internal Switch(s)
Yes
Dimming
I2C
Number of Segments
22
Switching Frequency
700kHz
Touchscreen
Capacitive
Width
4mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$1.036759
$1.036759
10
$0.978074
$9.78074
100
$0.922711
$92.2711
500
$0.870482
$435.241
1000
$0.821210
$821.21
LM27964SQ-C/NOPB Product Details
LM27964SQ-C/NOPB Overview
Save board space with 24-WFQFN Exposed Pad package. LED drivers with this design have 7 outputs.In this case, mounting method is Surface Mount.DC DC Regulator emerges with high efficiency and reliability.It is possible for the led light driver to operate at a temperature of -30°C~85°C TA.Backlight benefits significantly from the program.It operates with terminations of 24.Its configuration is based on 24 pins.It is estimated that there are 22 segments.I have mounted it by Surface Mount.LED drivers can be found under the base part number LM27964.It is acceptable to have a maximum voltage of 5.5V.The output voltage is 2V~4V.Further, it can be classified as Display Drivers based on its characteristics.A minimal input voltage of 2.7V is required for it to operate.To meet the highest efficiency standards, it can be operated with a minimum supply voltage of 2.7V.When the maximum supply current is allowed, it reaches 5.5V.When the maximum supply current is below 1.3mA, the device can deliver high efficiency.A load can be supplied with 180mA current.It's possible for this electronic component to fully function when the switching frequency is maintained at 700kHz.A current of 1.3mA is consumed in the absence of external influences.
LM27964SQ-C/NOPB Features
Available in the 24-WFQFN Exposed Pad package Operating temperature of -30°C~85°C TA Switching frequency of 700kHz
LM27964SQ-C/NOPB Applications
There are a lot of Texas Instruments LM27964SQ-C/NOPB LED Driver ICs applications.