Texas Instruments LM27402SQ/NOPB
$ 2.37
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: +5.94%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
Download Texas Instruments LM27402SQ/NOPB symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 Component Search Engine | SymbolFootprint | 3D | Download |
 EE Concierge | SymbolFootprint | ||
 SnapEDA | Footprint | Download | |
 Ultra Librarian | SymbolFootprint | Download |
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 2.37
$ 1.415
Stock
535,170
535,059
Authorized Distributors
2
1
Case/Package
-
-
Number of Pins
16
16
Number of Outputs
1
1
Max Output Current
30 A
30 A
Switching Frequency
1.2 MHz
1.2 MHz
Min Input Voltage
3 V
-
Max Input Voltage
20 V
-
Min Output Voltage
-
-
Max Output Voltage
-
-
Efficiency
-
-
Synchronous Rectifier
-
Yes
Supply Chain
Lifecycle StatusProduction (Last Updated: 2 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments LM27402SQ/NOPB.
Evaluation Kit
Reference Designs
Related Parts
Texas InstrumentsTPS62134CRGTT
Buck Yes 1MHz Programmable 1 1.05V 0V 17V 3V QFN SMD mount，glue mount 950μm(height)
Texas InstrumentsTPS62134CRGTR
Conv DC-DC 3V to 17V Synchronous Step Down Single-Out 0.7V to 1.05V 3.2A 16-Pin VQFN EP T/R
Texas InstrumentsTPS62134ARGTT
IC REG BUCK PROG 3.2A 16QFN / Buck Switching Regulator IC Positive Programmable 0V 1 Output 3.2A 16-VFQFN Exposed Pad
Descriptions
Descriptions of Texas Instruments LM27402SQ/NOPB provided by its distributors.
Buck Yes 200kHz~1.2MHz Transistor Driver 1 18.6V 600mV 20V 3V QFN SMD, Adhesive Mount 750μm H
LM27402 Buck Tape & Reel (TR) e4 DC to DC switching controller 30A 30A 800mum 18.6V
3-V to 20-V, voltage mode synchronous buck controller with DCR current sensing 16-WQFN -40 to 125
LDO Cntrlr SYNC BUCK REG 0.6V to 18.6V 16-Pin LLP EP T/R
Switching Controller, Voltage-mode, 30A, 1200kHz Switching Freq-Max, BICMOS
IC, SYNC BUCK DC/DC CTRL, 1.2 MHz, LLP16; IC, SYNC BUCK DC/DC CTRL, 1.2 MHz, LLP16; Primary Input Voltage:20V; No. of Outputs:1; Output Voltage:18.6V; Output Current:30A; No. of Pins:16; Operating Temperature Range:-40°C to +125°C; MSL:MSL 1 - Unlimited
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
- TI Texas Instruments
- TEXAS INSTRUM
- TEXAS USD
- TEXAS INSRUMENTS
- TEXAS INSRUMENT
- TEXAS INSTUMENTS
- TI-ROHS
- Texas Instr.
- Texas Instruments Inc.
Inventory History
3 month trend: +5.94%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Contact PlatingTin
MountSurface Mount
Number of Pins16
Technical
Duty Cycle95 %
Max Duty Cycle95 %
Max Frequency1.35 MHz
Max Input Voltage20 V
Max Operating Temperature125 °C
Max Output Current30 A
Min Input Voltage3 V
Min Operating Temperature-40 °C
Number of Channels1
Number of Outputs1
Output Current30 A
Output TypeAdjustable
Output Voltage18.6 V
Quiescent Current4.5 mA
Schedule B8542390000
Switching Frequency1.2 MHz
TopologyBuck
Dimensions
Height0 m
Length4 mm
Thickness750 µm
Width4 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements