possessiones uber:
| EXEMPLUM | PERSEQUOR |
| genus | Integrated Circuit (IC) PMIC - Voltage Regulators - DC DC Switching Regulatores |
| manufacturer | Texas Instrumenta |
| series | PRAECEPS™ |
| sarcina | Tape et Reel (TR)Shear Band (CT)Digi-Reel® Custom Reel |
| productum status | in stirpe |
| Officium | Buck |
| output configuratione | iustus |
| topology | Buck |
| output genus | vocabulary |
| Numerus outputs | 1 |
| Voltage - Input (Min) | 2.95V |
| Voltage - Input (Max) | 6V |
| Voltage - output (min/fixum) | 0.827V |
| Voltage - output (Maximum) | 4.5V |
| Current - Output | 3A |
| Frequentia - switch | 300kHz ~ 2MHz |
| Synchroni Rectifier | Ita |
| Operating Temperature | -40°C ~ 150°C (TJ) |
| genus institutionem | Superficiem Monte Type |
| Sarcina / clausura | 16-WFQFN Eris Pad |
| Supplementum Fabrica Packaging | 16-WQFN (3x3). |
| Basic productum numerus | TPS54319 |
Environment et Exportatio Classification:
| ATTRIBUTES | PERSEQUOR |
| RoHS status | Obsequium ROHS3 specificationem |
| Humorem Sensitivum Level (MSL) | 2 (1 year) |
| SPATIUM status | Non products SPATIUM |
| ECCN | EAR99 |
| HTSUS | 8542.39.0001 |
2.95-V ad 6-V Input, 3-A Output, 2-MHz, Synchrono-Gradus
Switcher Cum Integrated FETs (CELER™)
1
FEATURES
DESCRIPTIO
2
• Duo 45-mΩ (typicam) MOSFETs pro High
TPS54319 fabrica est plena lineamenta 6 V, 3 A;
Efficens in III-A Loads
synchrone gradus descendit current modus converter
duo integrata MOSFETs.
•
300kHz ad 2MHz Switching Frequency
•
0.8 V ± 3.0% intentione Reference Super
TPS54319 dat parva consilia integrando
in MOSFETs, exsequendam potestatem current modus est
Temperatus (0°C ad 85°C)
reducere partem externam comitis, reducere inductor
•
Synchronises ad horologium externum
magnitudo efficiendo usque ad 2 MHz mutandi frequentiam;
•
Populus Novifacta Satus / Sequencing
et obscuratis vestigium IC cum parvo 3mm x
•
UV and OV Power Good Output
3mm QFN tellus scelerisque consectetur.
•
-40 ° C ad CL ° F adiunctae operans
TPS54319 accuratam ordinationem praebet pro a
Temperatus dolor
varietate onerum cum accurata ± 3.0% intentione
Reference (VREF) in temperatus.
•
Consectetur scelerisque 3mm × 3mm 16-pin QFN
•
Pin Compatible ad TPS54318
Efficacia augetur per 45mΩ . integrata
MOSFETs et 360mA copia typica vena.utens
ad enable pin, shutdown copia vena reducitur
APPLICATIONS
2 µA modum shutdown intrando.
•
Low-Voltage, High-Density Power Systems
•
Point-of-Load dispositionem Consumer
Sub intentione lockout interne ad 2.6 V constituitur, sed
Applications ut Top Pyxidas posuit, LCD
potest augeri programming ad limina
Repraesentationes, CPE Equipment
a resistor network per enable pin.In output
voltage startup aggeris refrenat tardus satus
paxillus.Apertam virtutem exhaurire bonum signum indicat
SIMPLIFIED SCHOLASTICUS
output est intra 93% ad 107% sui nominis intentione.
vertical spacer
Frequentia ovile et scelerisque shutdown tuetur
vertical spacer
in fabrica per modum conditionis current.
Quod TPS54319 facit in SwitcherPro™
Instrumentum Software in www.ti.com/switcherpro.
