Texas Instruments TPS51120RHBTG4
$ 3.292
Production
Inventory History
3 month trend: -7.89%
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
$ 3.292
$ 2.868
Stock
71,963
1,522,076
Authorized Distributors
2
5
Case/Package
VQFN
VQFN
Number of Pins
32
32
Number of Outputs
2
2
Max Output Current
20 A
20 A
Switching Frequency
580 kHz
580 kHz
Min Input Voltage
4.5 V
4.5 V
Max Input Voltage
28 V
28 V
Min Output Voltage
1.05 V
1.05 V
Max Output Voltage
5.5 V
5.5 V
Efficiency
-
-
Synchronous Rectifier
-
-
Supply Chain
Lifecycle StatusProduction (Last Updated: 5 days ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 5 days ago)
Engineering Resources
View Evaluation kits and Reference designs for Texas Instruments TPS51120RHBTG4.
Evaluation Kit
Related Parts
Texas InstrumentsTPS51222RTVT
3-V to 32-V, synchronous dual-output peak current mode buck controller for notebook power 32-WQFN -40 to 85
Descriptions
Descriptions of Texas Instruments TPS51120RHBTG4 provided by its distributors.
DC DC Cntrlr Dual-OUT Sync Buck 4.5V to 28V Input 32-Pin VQFN EP T/R
Dc/Dc Controller, 4.5V To 28V, 2 Outputs, Synchronous Buck, 580Khz, Vqfn-32 Rohs Compliant: Yes
4.5-V to 28-V, dual-channel synchronous buck controller with low standby current consumption 32-VQFN -40 to 85
Buck Yes Transistor Driver 2 3.3V,5V 28V 4.5V QFN , 950¦Ìm
DUAL CURRENT MODE, SYNCHRONOUS STEP-DOWN CONTROLLER WITH 100-mA STANDBY REGULATORS FOR NOTEBOOK SYSTEM POWER | IC REG CTRLR BUCK 32QFN
SYNC STEP DOWN CNTRLR DUAL, QFN-32; Tension, alimentation min.: 4.5V; Tension, alimentation max..: 28V; Nbre de sorties: 2 sorties; Rapport cyclique: 88%; Type de boîtier de contrôleur: VQFN; Nombre de broches: 32Broche(s); Fr
SYNC STEP DOWN CNTRLR DUAL, QFN-32; Supply Voltage Min:4.5V; Supply Voltage Max:28V; No. of Outputs:2 Output; Duty Cycle (%):88%; Controller IC Case Style:VQFN; No. of Pins:32Pins; Switching Frequency:580kHz; Topology:Synchronous 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: -7.89%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageVQFN
Number of Pins32
Weight71.809342 mg
Technical
Duty Cycle88 %
Frequency580 kHz
Max Frequency580 kHz
Max Input Voltage28 V
Max Operating Temperature85 °C
Max Output Current20 A
Max Output Voltage5.5 V
Max Power Dissipation2.6 W
Max Supply Voltage28 V
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Output Voltage1.05 V
Min Supply Voltage4.5 V
Nominal Input Voltage12 V
Number of Outputs2
Output Current20 A
Output Voltage5.5 V
PackagingCut Tape
Power Dissipation2.6 W
Quiescent Current750 µA
Schedule B8542390000
Switching Frequency580 kHz
TerminationSMD/SMT
TopologyBuck
Dimensions
Height1 mm
Length5 mm
Thickness900 µm
Width5 mm
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements