TPS54622RHLR Kushandura Voltage Regulators 4.5-17Vin 6A
♠ Tsanangudzo yeChigadzirwa
| Product Attribute | Attribute Value |
| Mugadziri: | Texas Instruments |
| Product Category: | Kushandura Voltage Regulators |
| RoHS: | Details |
| Mounting Style: | SMD/SMT |
| Pakeji / Nyaya: | VQFN-14 |
| Topology: | Buck |
| Output Voltage: | 600 mV kusvika 15 V |
| Output Current: | 6 A |
| Nhamba Yezvinobuda: | 1 Output |
| Input Voltage, Min: | 4.5 V |
| Input Voltage, Max: | 17 V |
| Quiscent Current: | 2A |
| Kuchinja Frequency: | 1.6 MHz |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 150 C |
| Series: | TPS54622 |
| Kurongedza: | Reel |
| Kurongedza: | Cheka Tape |
| Kurongedza: | MouseReel |
| Brand: | Texas Instruments |
| Development Kit: | TPS54622EVM-012 |
| Input Voltage: | 4.5 kusvika 17 V |
| Inonzwa Kunyorova: | Ehe |
| Zvekushandisa Zvazvino: | 2A |
| Product: | Voltage Regulators |
| Product Type: | Kushandura Voltage Regulators |
| Factory Pack Quantity: | 3000 |
| Subcategory: | PMIC - Power Management ICs |
| Tradename: | SWIFT |
| Type: | Voltage Converter |
| Chikamu # Mazita: | SN1208058RHLR |
| Unit Weight: | 0.001136 oz |
♠ TPS54622 4.5-V kusvika 17-V Input, 6-A Synchronous Nhanho-Pazasi SWIFT™ Shanduri Ine Hiccup Dziviriro
Chishandiso cheTPS54622 chiri mune yakawedzera kukwidziridzwa 3.5-mm × 3.5-mm VQFN package yakazara-inoratidzwa 17-V, 6-A synchronous nhanho-pasi inoshandura yakagadziridzwa diki dhizaini kuburikidza nekubudirira kwepamusoro uye kubatanidza iyo yepamusoro-parutivi uye yakaderera-parutivi MOSFETs. .Kuwedzera kuchengetedza nzvimbo kunowanikwa kuburikidza neazvino mode control, iyo inoderedza chikamu chechikamu, uye nekusarudza yakakwira switching frequency, kuderedza tsoka yeinductor.
Iyo inobuda voltage yekutanga-up ramp inodzorwa neSS/TR pini, iyo inobvumira kushanda senge yakamira simba rekupa kana mumamiriro ekutevera.Kutevedzana kwesimba kunogonekawo nekugadzirisa nemazvo inogonesa uye yakavhurika-dhiraini simba mapini akanaka.
Cycle-by-cycle yazvino kudzikamisa pane yakakwira-side FET inodzivirira chishandiso mumamiriro ekuremedza uye inosimudzirwa neyakadzikira-padivi yekutsvagira muganho wazvino unodzivirira kutiza kwazvino.Kune zvakare yakaderera-padivi kunyura ikozvino muganho unodzima yakaderera-parutivi MOSFET kudzivirira yakawandisa reverse ikozvino.Kudzivirirwa kweHiccup kunokonzereswa kana iyo overcurrent mamiriro akaenderera kwenguva yakareba kupfuura preset nguva.Thermal hiccup dziviriro inodzima mudziyo kana tembiricha yekufa ichipfuura tembiricha yekudzima uye inogonesa chikamu zvakare mushure meiyo yakavakirwa-mukati yekudzima kudzima hiccup nguva.
• Yakabatanidzwa 26-mΩ uye 19-mΩ MOSFETs
• Kuparadzanisa Simba Rail: 1.6 V kusvika ku17 V paPVIN
• 200-kHz kusvika 1.6-MHz Kuchinja Frequency
• Synchronizes kune External Clock
• 0.6V ± 1% Voltage Reference Overtemperature
• Hiccup Current Limit
• Monotonic Start-Up kupinda Prebiased Outputs
• -40 ° C kusvika 150 ° C Operating Junction Temperature Range
• Adjustable Slow Start uye Power Sequencing
• Simba Yakanaka Kubuda Monitor yeUndervoltage uye Overvoltage
• Adjustable Input Undervoltage Lockout
• Nezve SWIFT™ Zvinyorwa, shanyira http://www.ti.com/swift
• Gadzira Custom Design Uchishandisa TPS54622 NeWebENCH® Power Designer
• High-Density Distributed Power Systems
• High-Performance Point-of-Load Regulation
• Broadband, Networking, uye OpticalCommunications Infrastructure
