Texas Instruments LM27951SD/NOPB
$ 0.858
Production
Inventory History
3 month trend: -44.80%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 0.858
$ 0.655
Stock
216,116
299,305
Authorized Distributors
3
0
Case/Package
-
-
Number of Pins
14
14
Number of Outputs
4
4
Min Input Voltage
2.8 V
-
Max Input Voltage
5.5 V
-
Max Output Current
-
-
Output Voltage
3.9 V
-
Efficiency
-
-
Min Output Voltage
-
-
Max Output Voltage
-
-
Min Operating Temperature
-40 °C
-40 °C
Max Operating Temperature
85 °C
85 °C
Supply Chain
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 days ago)
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Descriptions
Descriptions of Texas Instruments LM27951SD/NOPB provided by its distributors.
Tape & Reel (TR) LM27951 Switched Capacitor (Charge Pump) PWM led driver 4mm 30mA 5.5V 750kHz
IC, LED DRIVER, CHARGE PUMP, LLP-12; LED Driver Application:Display Backlighting, Lighting; Topology:Charge Pump; No. of Outputs:4; Output Current:120mA; Output Voltage:3.9V; Input Voltage:2.8V to 5.5V; Dimming Control Type:PWM
LED Driver IC; Device Type:LED; LED Display Type:Bar / Discrete Segment; Display Interface:7-segment numeric LED digits, bar graph, or discrete LEDs; Supply Voltage Min:2.7V; Supply Voltage Max:5.5V; Termination Type:SMD ;RoHS Compliant: Yes
Manufacturer Aliases
Texas Instruments has several brands around the world that distributors may use as alternate names. Texas Instruments may also be known as the following names:
- TI
- TEXAS
- TEXAS INST
- TEXAS INSTR
- TEXAS INSTRUMENT
- TEXAS INSTRUMENTS INC
- TEXAS INS
- TEXAS INSTRU
- TEXAS INSTRUMEN
- TI/NS
- TEX
- Texas Instruments (TI)
- TEXASIN
- TEXAS INSTRUMENTS INCORPORATED
- TEXINS
- TEXAS INTRUMENTS
- TEAXS
- TEXASI
- TEXAS INSTRUM
- TI Texas Instruments
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: -44.80%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Contact PlatingTin
MountSurface Mount
Number of Pins14
Technical
Frequency750 kHz
Max Input Voltage5.5 V
Max Operating Temperature85 °C
Max Supply Current1.9 mA
Max Supply Voltage5.5 V
Min Input Voltage2.8 V
Min Operating Temperature-40 °C
Min Supply Voltage2.8 V
Nominal Supply Current1.5 mA
Number of Channels4
Number of Outputs4
Number of Segments4
Output Current120 mA
Output Voltage3.9 V
PackagingCut Tape
Quiescent Current1.5 mA
Schedule B8542390000
Switching Frequency750 kHz
TopologyBoost
TouchscreenCapacitive
Dimensions
Height800 µm
Length4 mm
Thickness800 µm
Width3 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements