Datasheet Texas Instruments TPS62150ARGTR — Datenblatt
| Hersteller | Texas Instruments |
| Serie | TPS62150A |
| Artikelnummer | TPS62150ARGTR |
3-17V 1A 3MHz Abwärtswandler mit DCS-Steuerung im 3x3 QFN Paket 16-VQFN -40 bis 125
Datenblätter
TPS6215x 3-V to 17-V, 1-A Step-Down Converter in 3-mm Г— 3-mm QFN Package datasheet
PDF, 2.3 Mb, Revision: D, Datei veröffentlicht: Sep 12, 2016
Auszug aus dem Dokument
Preise
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Verpackung
| Pin | 16 |
| Package Type | RGT |
| Industry STD Term | VQFN |
| JEDEC Code | S-PQFP-N |
| Package QTY | 3000 |
| Carrier | LARGE T&R |
| Device Marking | PA8I |
| Width (mm) | 3 |
| Length (mm) | 3 |
| Thickness (mm) | .9 |
| Pitch (mm) | .5 |
| Max Height (mm) | 1 |
| Mechanical Data | Herunterladen |
Parameter
| Control Mode | Constant on-time (COT) |
| Duty Cycle(Max) | 100 % |
| Iout(Max) | 1 A |
| Iq(Typ) | 0.017 mA |
| Operating Temperature Range | -40 to 125 C |
| Package Group | VQFN |
| Rating | Catalog |
| Regulated Outputs | 1 |
| Special Features | Enable,Light Load Efficiency,Output Discharge,Power Good,Synchronous Rectification,Tracking,Voltage Margining |
| Switching Frequency(Max) | 2500 kHz |
| Switching Frequency(Min) | 1250 kHz |
| Type | Converter |
| Vin(Max) | 17 V |
| Vin(Min) | 3 V |
| Vout(Max) | 6.3 V |
| Vout(Min) | 0.9 V |
Öko-Plan
| RoHS | Compliant |
Design Kits und Evaluierungsmodule
- Evaluation Modules & Boards: TS5USBC402EVM
Dual 2:1 USB 2.0 Mux/DeMux with 16 V OVP Evaluation Module
Lifecycle Status: Preview (Device has been announced but is not in production. Samples may or may not be available) - Evaluation Modules & Boards: TPS62150EVM-505
Evaluation Module for TPS62150 a 1-A, synchronous, step-down converter in a 3x3-mm, 16-pin QFN
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TMDS181RGZEVM
TMDS181RGZ 6 Gbps TMDS Retimer Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: DP159RSBEVM
DP159RSBEVM Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: TMDS171RGZEVM
TMDS171RGZ 3.4 Gbps TMDS Retimer Evaluation Module
Lifecycle Status: Active (Recommended for new designs) - Evaluation Modules & Boards: DP159RGZEVM
DP159RGZEVM Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Anwendungshinweise
- Using the TPS62150 in a Split Rail TopologyPDF, 429 Kb, Datei veröffentlicht: Mar 26, 2014
- Voltage Margining Using the TPS62130PDF, 79 Kb, Datei veröffentlicht: Dec 15, 2011
Voltage margining is a means of verifying the robustness of a product by intentionally adjusting its supply voltages to their limits and then evaluating the product’s performance to ensure that it still meets its specifications at the power supply’s extremes. The TPS62130 synchronous step-down dc-dc converter features an integrated output voltage scaling function that allows for +5% margining by u - TPS62130A Differences to TPS62130PDF, 247 Kb, Datei veröffentlicht: Apr 2, 2014
- Step-Down LED Driver With Dimming With the TPS621-Family and TPS821-Family (Rev. A)PDF, 284 Kb, Revision: A, Datei veröffentlicht: Jun 28, 2017
- Feedforward Capacitor to Improve Stability and Bandwidth of TPS621/821-Family (Rev. A)PDF, 720 Kb, Revision: A, Datei veröffentlicht: Jun 28, 2017
- Sequencing and Tracking With the TPS621-Family and TPS821-Family (Rev. A)PDF, 210 Kb, Revision: A, Datei veröffentlicht: Jun 28, 2017
- Step-Down Converter with Cable Voltage Drop CompensationPDF, 441 Kb, Datei veröffentlicht: Jun 26, 2014
- Step-Down Converter With Input Overvoltage ProtectionPDF, 274 Kb, Datei veröffentlicht: Sep 4, 2014
TPS62130 Step-Down Converter with Input Overvoltage Protection - Optimizing the TPS62130/40/50/60 Output Filter (Rev. A)PDF, 336 Kb, Revision: A, Datei veröffentlicht: Jul 15, 2015
- Using the TPS6215x in an Inverting Buck-Boost Topology.. (Rev. C)PDF, 738 Kb, Revision: C, Datei veröffentlicht: Dec 19, 2012
- How to Measure the Control Loop of DCS-Control Devices (Rev. A)PDF, 259 Kb, Revision: A, Datei veröffentlicht: Aug 9, 2012
- High-efficiency low-ripple DCS-Control offers seamless PWM/pwr-save transitionsPDF, 605 Kb, Datei veröffentlicht: Jul 25, 2013
- Understanding frequency variation in the DCS-Control(TM) topologyPDF, 224 Kb, Datei veröffentlicht: Oct 30, 2015
- Design considerations for a resistive feedback divider in a DC/DC converterPDF, 393 Kb, Datei veröffentlicht: Apr 26, 2012
- Five steps to a great PCB layout for a step-down converterPDF, 162 Kb, Datei veröffentlicht: Jan 29, 2015
- Understanding the Absolute Maximum Ratings of the SW Node (Rev. A)PDF, 755 Kb, Revision: A, Datei veröffentlicht: Jan 13, 2012
- Testing tips for applying external power to supply outputs without an input voltPDF, 110 Kb, Datei veröffentlicht: Oct 24, 2016
- Basic Calculation of a Buck Converter's Power Stage (Rev. B)PDF, 202 Kb, Revision: B, Datei veröffentlicht: Aug 17, 2015
- Choosing an Appropriate Pull-up/Pull-down Resistor for Open Drain OutputsPDF, 130 Kb, Datei veröffentlicht: Sep 19, 2011
- QFN and SON PCB Attachment (Rev. B)PDF, 821 Kb, Revision: B, Datei veröffentlicht: Aug 24, 2018
- IQ: What it is what it isn’t and how to use itPDF, 198 Kb, Datei veröffentlicht: Jun 17, 2011
- Performing Accurate PFM Mode Efficiency Measurements (Rev. A)PDF, 418 Kb, Revision: A, Datei veröffentlicht: Dec 11, 2018
When performing measurements on DC-DC converters using pulse frequency modulation(PFM)or any power save mode proper care must be taken to ensure that the measurements are accurate. An accurate PFM mode efficiency measurement is critical for systems which require high efficiency at low loads such as in smart home systems tablets wearables and metering. - Powering the MSP430 from a High Voltage Input using the TPS62122 (Rev. C)PDF, 330 Kb, Revision: C, Datei veröffentlicht: Jan 12, 2012
Modellreihe
Serie: TPS62150A (2)
- TPS62150ARGTR TPS62150ARGTT
Herstellerklassifikation
- Semiconductors > Power Management > Non-isolated DC/DC Switching Regulator > Step-Down (Buck) > Buck Converter (Integrated Switch)