TPS57112CQRTERQ1 Kushandura Voltage Regulators Mota IC
♠ 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: | 2 A |
| Nhamba Yezvinobuda: | 1 Output |
| Input Voltage, Min: | 2.95 V |
| Input Voltage, Max: | 6 V |
| Quiscent Current: | 515A |
| Kuchinja Frequency: | 200 kHz kusvika 2 MHz |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 125 C |
| Kurongedza: | Reel |
| Kurongedza: | Cheka Tape |
| Brand: | Texas Instruments |
| Input Voltage: | 2.95 V kusvika 6 V |
| Inonzwa Kunyorova: | Ehe |
| Product Type: | Kushandura Voltage Regulators |
| Vhara: | Vhara |
| Factory Pack Quantity: | 3000 |
| Subcategory: | PMIC - Power Management ICs |
| Supply Voltage - Min: | 2.95 V |
| Type: | Synchronous |
| Unit Weight: | 0.000727 oz |
♠TPS57112C-Q1 Motokari 2.95-V kusvika 6-V, 2-A, 2-MHz Synchronous Buck Converter
Iyo TPS57112C-Q1 mudziyo izere-inoratidzwa 6-V, 2- A, inopindirana nhanho-pasi ikozvino-modhi inoshandura ine maviri akabatanidzwa MOSFETs. Iyo TPS57112C-Q1 mudziyo unogonesa dhizaini diki nekubatanidza maMOSFET, kushandisa ikozvino mode control kudzikisa ekunze chikamu kuverenga, kuderedza inductor size nekugonesa kusvika ku2-MHz switching frequency, uye kuderedza iyo IC footprint nediki 3-mm × 3-mm thermally yakawedzera QFN package. Iyo TPS57112C-Q1 mudziyo unopa wakarurama mutemo kune akasiyana mitoro ine ± 1% voltage referensi (Vref) pamusoro petembiricha. Iyo yakasanganiswa 12-mΩ MOSFETs uye 515-μA yakajairika yekugovera ikozvino inowedzera kushanda zvakanaka. Kushandisa pini yekugonesa kupinda iyo yekudzima modhi inoderedza kugovera ikozvino ku5.5 µA, yakajairika. Iyo yemukati undervoltage yekuvhara yekumisikidza ndeye 2.45 V, asi kuronga chikumbaridzo chine resistor network pane pini inogonesa inogona kuwedzera kuseta. Iyo inononoka pini inodzora inobuda-voltage yekutanga-up ramp. Chiratidzo chakavhurika-chakanaka-chakanaka chinoratidza kana chinobuda chiri mukati me93% kusvika 107% yemagetsi ayo. Frequency foldback uye thermal shutdown inodzivirira mudziyo panguva ye overcurrent condition.
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• Maviri 12-mΩ (yakajairika) MOSFETs ekushanda kwepamusoro pa2-A mitoro
• 200-kHz kusvika 2-MHz kuchinja frequency
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