TPS54618RTER Kushandura Voltage Regulators 2.95-6Vin,6A,2MHz Sync Step Down SWIFT
♠ Tsanangudzo yeChigadzirwa
| Product Attribute | Attribute Value |
| Mugadziri: | Texas Instruments |
| Product Category: | Kushandura Voltage Regulators |
| RoHS: | Details |
| Mounting Style: | SMD/SMT |
| Pakeji/Nyaya: | WQFN-16 |
| Topology: | Buck |
| Output Voltage: | 800 mV kusvika 4.5 V |
| Output Current: | 6 A |
| Nhamba Yezvinobuda: | 1 Output |
| Input Voltage, Min: | 2.95 V |
| Input Voltage, Max: | 6 V |
| Quiscent Current: | 515A |
| Kuchinja Frequency: | 500 kHz |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 150 C |
| Series: | TPS54618 |
| Kurongedza: | Reel |
| Kurongedza: | Cheka Tape |
| Kurongedza: | MouseReel |
| Brand: | Texas Instruments |
| Development Kit: | TPS54618EVM-606 |
| Input Voltage: | 2.95 V kusvika 6 V |
| Inonzwa Kunyorova: | Ehe |
| Zvekushandisa Zvazvino: | 250A |
| Product: | Voltage Regulators |
| Product Type: | Kushandura Voltage Regulators |
| Vhara: | Vhara |
| Factory Pack Quantity: | 3000 |
| Subcategory: | PMIC - Power Management ICs |
| Supply Voltage - Min: | 2.95 V |
| Tradename: | SWIFT |
| Type: | Voltage Converter |
| Unit Weight: | 40 mg |
♠ TPS54618 2.95-V kusvika 6-V, 6-A, Synchronous Nhanho-Pazasi SWIFT™ Shanduro
Iyo TPS54618 mudziyo izere-inoratidzwa 6-V, 6-A, inopindirana nhanho-pasi ikozvino-modhi inoshandura ine maviri akabatanidzwa MOSFETs.
Iyo TPS54618 inogonesa dhizaini diki nekubatanidza maMOSFET, kuita yazvino-mode control kudzikisa ekunze chikamu chekuverenga, kuderedza inductor size nekugonesa kusvika ku2-MHz switching frequency, uye kuderedza iyo IC tsoka nediki, 3-mm × 3-mm. , WQFN yakagadziridzwa nemafuta pasuru.
Iyo TPS54618 inopa chaiyo mutemo kune akasiyana mitoro ine chaiyo ± 1% voltage referensi (VREF) pamusoro petembiricha.
Kubudirira kunowedzera kuburikidza neyakasanganiswa 12-mΩ MOSFETs uye 515-μA yakajairika yekugovera ikozvino.Uchishandisa pini yekugonesa, kuvharika kwekupa ikozvino kunoderedzwa kusvika 5.5-µA nekupinda yekudzima mode.
Undervoltage lockout inoiswa mukati pa2.6 V, asi inogona kuwedzerwa nekugadzirisa chikumbaridzo chine resistor network pane pini inogonesa.Iyo yekubuda-voltage yekutanga-up ramp inodzorwa neinononoka-yekutanga pini.Iyo yakavhurika-drain simba-yakanaka chiratidzo inoratidza inobuda iri mukati me93% kusvika 107% yemagetsi ayo ezita.
Frequency foldback uye thermal shutdown inodzivirira mudziyo panguva ye overcurrent condition.
• Maviri 12-mΩ (yakajairika) MOSFETs ekushanda kwepamusoro pa6-A mitoro
• 300-kHz kusvika 2-MHz kuchinja frequency
• 0.8-V ±1% Voltage referensi pamusoro petembiricha (–40°C kusvika +150°C)
• Inowiriranisa kune wachi yekunze • Inogadziriswa inononoka kutanga uye kutevedzana
• UV uye OV simba-yakanaka kubuda
• -40 ° C kusvika 150 ° C Operating Junction Temperature Range
• Yakawedzerwa nekushisa 3-mm × 3-mm, 16-pini WQFN pasuru
• Pini-Inoenderana neTPS54418
• Gadzira chimiro chetsika uchishandisa TPS54618 neWEBENCH® Power Designer
• Low-voltage, high-density power systems
• Point-of-load regulation ye-high-performance DSPs, FPGAs, ASICs, uye microprocessors
• Broadband, networking, uye optical communications infrastructure
