Datasheet Texas Instruments TPS65021RHAR — Datenblatt
| Hersteller | Texas Instruments |
| Serie | TPS65021 |
| Artikelnummer | TPS65021RHAR |
6-Kanal Power Management IC (PMIC) mit 3DC / DCs, 3 LDOs, I2C-Schnittstelle und dynamischer Spannungsskalierung 40-VQFN -40 bis 85
Datenblätter
TPS65021 Power Management IC For Li-Ion or Li-Polymer Powered Systems datasheet
PDF, 1.5 Mb, Revision: D, Datei veröffentlicht: Sep 22, 2014
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Preise
Status
| Lifecycle Status | Active (Recommended for new designs) |
| Manufacture's Sample Availability | No |
Verpackung
| Pin | 40 | 40 |
| Package Type | RHA | RHA |
| Industry STD Term | VQFN | VQFN |
| JEDEC Code | S-PQFP-N | S-PQFP-N |
| Package QTY | 2500 | 2500 |
| Carrier | LARGE T&R | LARGE T&R |
| Device Marking | TPS | 65021 |
| Width (mm) | 6 | 6 |
| Length (mm) | 6 | 6 |
| Thickness (mm) | .9 | .9 |
| Pitch (mm) | .5 | .5 |
| Max Height (mm) | 1 | 1 |
| Mechanical Data | Herunterladen | Herunterladen |
Parameter
| Iout(Max) | 1.2 A |
| Iq(Typ) | 0.085 mA |
| LDO | 3 |
| Operating Temperature Range | -40 to 85 C |
| Package Group | VQFN |
| Package Size: mm2:W x L | 40VQFN: 36 mm2: 6 x 6(VQFN) PKG |
| Processor Name | PXA270,DM320 |
| Processor Supplier | Marvell,Texas Instruments |
| Rating | Catalog |
| Regulated Outputs | 6 |
| Special Features | Comm Control,Power Good,Power Sequencing |
| Step-Down DC/DC Converter | 3 |
| Vin(Max) | 6.5 V |
| Vin(Min) | 1.5 V |
| Vout(Max) | 6 V |
| Vout(Min) | 0.6 V |
Öko-Plan
| RoHS | Compliant |
Design Kits und Evaluierungsmodule
- Evaluation Modules & Boards: TPS65021EVM-110
TPS65021EVM Evaluation Module
Lifecycle Status: Active (Recommended for new designs)
Anwendungshinweise
- Highly Integrated PMIC for Powering the Marvell PXA270PDF, 44 Kb, Datei veröffentlicht: Mar 8, 2010
This reference design was created to help those needing to power the Marvell PXA270 and doing so by implementing a highly simplistic and efficient design that uses the TPS65021 power management unit. - Differences Between TPS65020/021/022PDF, 32 Kb, Datei veröffentlicht: Jul 25, 2006
- Optimizing Resistor Dividers at a Comparator (Rev. A)PDF, 120 Kb, Revision: A, Datei veröffentlicht: Jun 3, 2013
- 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
- IQ: What it is what it isn’t and how to use itPDF, 198 Kb, Datei veröffentlicht: Jun 17, 2011
- LDO PSRR Measurement Simplified (Rev. A)PDF, 131 Kb, Revision: A, Datei veröffentlicht: Aug 9, 2017
This applicationreportexplainsdifferentmethodsof measuringthe PowerSupplyRejectionRatio(PSRR)of a Low-Dropout(LDO)regulatorand includesthe prosand consof thesemeasuringmethods - LDO Noise Demystified (Rev. A)PDF, 785 Kb, Revision: A, Datei veröffentlicht: Aug 9, 2017
Thisapplicationreportexplainsthe differencebetweennoiseand PSRRof an LDO.It also explainsthedifferentwaysnoiseis specifiedin LDOdatasheetsandwhichspecificationshouldbe usedin theapplication.Finallyit explainshow LDOnoiseis reduced.
Modellreihe
Serie: TPS65021 (4)
- TPS65021RHAR TPS65021RHARG4 TPS65021RHAT TPS65021RHATG4
Herstellerklassifikation
- Semiconductors > Power Management > Power Management Multi-Channel IC (PMIC) Solutions