TPS53355DQPR Hloov Voltage Regulators HI-EFF 30A SYNC BUCK CONVERTER
♠ Product Description
| Yam khoom | Tus nqi tsim nyog |
| Chaw tsim tshuaj paus: | Texas Instruments |
| Yam khoom: | Hloov Voltage Regulators |
| RoHS: | Paub meej |
| Mounting Style: | SMD / SMT |
| Pob / Case: | LSON-22 |
| Topology: | Buck |
| Cov zis voltage: | 600mV rau 5.5V |
| Cov zis tam sim no: | 30 A |
| Number of Outputs: | 1 Tso zis |
| Input voltage, Min: | 1.5 V |
| Input voltage, Max: | 15 V |
| Quiescent Current: | 10 ua |
| Hloov zaus: | 250 kHz rau 1 MHz |
| Yam tsawg kawg nkaus ua haujlwm kub: | -40 C ua |
| Ua haujlwm kub siab tshaj plaws: | +85 C |
| Series: | TSO 53355 |
| Ntim: | Rov qab |
| Ntim: | Txiav daim kab xev |
| Ntim: | MouseReel |
| Hom Tshuaj: | Texas Instruments |
| Cov khoom siv txhim kho: | TPS53355EVM-743 |
| Input voltage: | 1.5V rau 15V |
| Moisture Sensitive: | Yog lawm |
| Kev khiav hauj lwm muab khoom tam sim no: | 320 ua |
| Khoom siv: | Voltage Regulators |
| Yam khoom: | Hloov Voltage Regulators |
| Factory Pack Quantity: | 2500 |
| Cov qeb: | PMIC - Tswj fais fab ICs |
| Lub npe lag luam: | SWIFT |
| Hom: | Voltage Converter |
| Ntu # Aliases: | HPA01111DQPR |
| Chav ntsuas hnyav: | 0.005362 oz |
♠ TPS53355 1.5-V rau 15-V Input (4.5-V rau 25-V bias), 30-A Synch Step-down SWIFT™ Converter nrog Eco-mode ™
TPS53355 yog D-CAP ™ hom, 30-A synchronous switcher nrog kev sib xyaw MOSFETs. Nws yog tsim los rau kev yooj yim ntawm kev siv, tsis tshua muaj cov khoom siv sab nraud suav, thiab lub zog-paub qhov chaw.
Cov cuab yeej no nta 5-mΩ / 2-mΩ kev sib xyaw MOSFETs, muaj tseeb 1% 0.6-V siv, thiab kev sib txuas ua ke. Ib qho piv txwv ntawm kev sib tw muaj xws li: 1.5-V rau 15-V dav hloov pauv input voltage ntau, tsawg sab nraud tivthaiv suav, DCAP ™ hom kev tswj rau super ceev ceev, nws pib hla hom kev ua haujlwm, sab hauv soft-start tswj, xaiv zaus, thiab tsis tas yuav them nyiaj.
Kev hloov pauv input voltage ranges ntawm 1.5 V mus rau 15 V, cov khoom siv hluav taws xob ntau yog los ntawm 4.5 V rau 25 V, thiab cov zis voltage ntau yog los ntawm 0.6 V rau 5.5 V. Cov cuab yeej muaj nyob rau hauv 6-mm × 5-mm, 22-pin QFN pob.
Lub LMZ31530 integrates lub TPS53355, ib qho inductor, thiab lwm yam passive Cheebtsam rau hauv ib tug me me, yooj yim-touse module.
• Lwm yam khoom muaj: LMZ31530 14.5-V, 30-A step-down power module hauv 15 × 16 × 5.8- hli QFN pob
• 96% kev ua haujlwm siab tshaj plaws
• Conversion input voltage ntau: 1.5V txog 15V
• VDD input voltage ntau: 4.5V txog 25V
• Output voltage ntau: 0.6V txog 5.5V
• 5-V LDO tso zis
• Txhawb ib qho kev tawm tswv yim rail
• Integrated power MOSFETs nrog 30 A ntawm cov zis tam sim no tas mus li
• Nws pib hla Eco-hom ™ rau lub teeb-load efficiency
• <10-μA kaw tam sim no
• D-CAP™ hom nrog cov lus teb ceev ceev
• Xaiv tau hloov zaus ntawm 250 kHz mus rau 1 MHz nrog rau sab nraud resistor
• Xaiv tau nws pib hla lossis PWM nkaus xwb
• Ua-nyob rau hauv 1% 0.6-V siv
• 0.7-ms, 1.4-ms, 2.8-ms, thiab 5.6-ms selectable internal voltage servo soft start
• Integrated boost switch
• Muaj peev xwm pib ua ntej
• Kho tau overcurrent txwv nrog thermal them nyiaj
• Overvoltage, undervoltage, UVLO thiab overtemperature tiv thaiv
• Txhawb txhua qhov tso zis hluav taws xob ceramic
• Qhib-drain fais fab-qhov taw qhia zoo
• Koom nrog NexFET™ lub zog thaiv tshuab
• 22-pin QFN pob nrog PowerPAD™
• Rau SWIFT™ cov ntaub ntawv khoom siv fais fab, saib http://www.ti.com/swift
• Ntsuab (RoHS tau tshaj) yog xaiv tau
• Tsim kev tsim qauv siv TPS53355 nrog WEBENCH® Power Designer
• Enterprise servers thiab cia
• Wired networking keyboards thiab routers
• ASIC, SoC, FPGA, DSP core, thiab I/O voltage
