TPS65021RHAR ,6-channel Power Management IC (PMIC) with 3DC/DCs, 3 LDOs, I2C interface and Dynamic Voltage Scaling 40-VQFN -40 to 85Block Diagram... 203 Description....... 18.3 Feature Description.... 214 Revision History........ 2 ..
TPS65021RHARG4 ,6-channel Power Management IC (PMIC) with 3DC/DCs, 3 LDOs, I2C interface and Dynamic Voltage Scaling 40-VQFN -40 to 85Electrical Characteristics: VDCDC3 Step-Down12.5 Glossary. 43Converter.. 1013 Mechanical, Packaging ..
TPS65021RHAT ,6-channel Power Management IC (PMIC) with 3DC/DCs, 3 LDOs, I2C interface and Dynamic Voltage Scaling 40-VQFN -40 to 85Sample & Support &Product Tools &TechnicalCommunityBuyFolder Documents SoftwareTPS65021SLVS613D–OCT ..
TPS65021RHAT ,6-channel Power Management IC (PMIC) with 3DC/DCs, 3 LDOs, I2C interface and Dynamic Voltage Scaling 40-VQFN -40 to 85Maximum Ratings . 59.1 Application Information........ 357.2 ESD Ratings........ 59.2 Typical Appli ..
TPS65022RHAR ,Power Management IC (PMIC) for Li-Ion Powered Systems 40-VQFN -40 to 85Features... 17.5 Programming..... 232 Applications..... 17.6 Register Maps... 263 Description...... ..
TPS65022RHARG4 ,Power Management IC (PMIC) for Li-Ion Powered Systems 40-VQFN -40 to 85 SLVS667B–JULY 2006–REVISED JANUARY 20165 Pin Configuration and FunctionsRHA Package40-Pin VQFNTop ..
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TSV321RILT ,General purpose low voltage rail to rail input/output op-ampFeatures Pin connections (top view)• Operating range V = 2.5 V to 6 V CC• Rail-to-rail input and o ..
TSV324IDT ,General purpose low voltage rail to rail input/output op-ampAbsolute maximum ratings Symbol Parameter Value Unit (1)V Supply voltage 7 V CC(2)V Differential i ..
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TPS65021-TPS65021RHAR-TPS65021RHARG4-TPS65021RHAT
6-channel Power Mgmt IC with 3DC/DCs, 3 LDOs, I2C interface and Dynamic Voltage Scaling
DCDC2
DCDC3
1.8-V IO
Domain
Memory
22 μF
22 μF
2.2 μH
2.2 μF
BACKUP
Enables
DCDC1_EN
DCDC2_EN
DCDC3_EN
LDO_EN
DEFDCDC1
DEFDCDC2
DEFDCDC3
Monitored
Voltage1
Monitored
Voltage2
LOWBATT
Product
Folder
Sample &
Buy
Technical
Documents
Tools &
Software
Support &
Community
Features 3 DescriptionThe TPS65021 device is an integrated power 1.2-A, 97% Efficient Step-Down Converter for managementSystem Voltage (VDCDC1) Ion or Li-Polymer• 1-A, Upto 95% Efficient Step-Down Converterfor power rails.Memory Voltage (VDCDC2) highly efficient,
providing the• 900-mA, 90% Efficient Step-Down Converter for
memory railsProcessor Core (VDCDC3)
step-down converters entera low-power modeat light• 30-mA LDO and Switchfor Real-Time Clock load for maximum efficiency across the widest(VRTC) possible rangeof load currents.• 2× 200-mA General-Purpose LDO• Dynamic Voltage Managementfor Processor Core• Preselectable LDO Voltage Using Two DigitalInput Pins Externally Adjustable Reset Delay Time
the endofthe data sheet.• Battery Backup Functionality Separate Enable Pinsfor Inductive Converters
Simplified Application DiagramI2 C-Compatible Serial Interface 85-μA Quiescent Current Low-Ripple PFM Mode Thermal Shutdown Protection 40-Pin 6-mm× 6-mm VQFN Package
Applications PDAs Cellular and Smart Phones Internet Audio Players Digital Still Cameras Digital Radio Players Split-Supply TMS320™ DSP Family and μP
Solutions: OMAP™1610, OMAP1710, OMAP330,
XScale Bulverde, Samsung ARM-Based
Processors, andso Forth Intel® PXA270, andso Forth
