LM5176PWPR Switch Controllers 55V yakafara VIN synchronous 4-switch buck-boost controller 28-HTSSOP -40 kusvika 125
♠ Tsanangudzo yeChigadzirwa
| Product Attribute | Attribute Value |
| Mugadziri: | Texas Instruments |
| Product Category: | Kuchinja Controllers |
| RoHS: | Details |
| Topology: | Buck-Boost |
| Nhamba Yezvinobuda: | 1 Output |
| Kuchinja Frequency: | 100 kHz kusvika 600 kHz |
| Duty Cycle - Max: | 100 % |
| Input Voltage: | 4.2 kusvika ku55 V |
| Output Voltage: | 800 mV kusvika 55 V |
| Output Current: | 2 A |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 125 C |
| Mounting Style: | SMD/SMT |
| Pakeji / Nyaya: | HTSSOP-28 |
| Kurongedza: | Reel |
| Kurongedza: | Cheka Tape |
| Kurongedza: | MouseReel |
| Brand: | Texas Instruments |
| Tsanangudzo/Basa: | Synchronous 4-switch buck-boost controller |
| Development Kit: | LM5176EVM-HP |
| Inonzwa Kunyorova: | Ehe |
| Zvekushandisa Zvazvino: | 2 mA |
| Operating Supply Voltage: | 4.2 kusvika ku55 V |
| Product: | DC-DC Vatongi |
| Product Type: | Kuchinja Controllers |
| Series: | LM5176 |
| Vhara: | Vhara |
| Factory Pack Quantity: | 2000 |
| Subcategory: | PMIC - Power Management ICs |
| Unit Weight: | 0.006184 oz |
♠ LM5176 55-V Wide VIN Synchronous 4-chinja Buck-boost Controller
Iyo LM5176 ndeye synchronous ina-switch buck-boost DC/DC controller inokwanisa kudzora inobuda voltage pa, pamusoro, kana pazasi pemagetsi ekuisa. Iyo LM5176 inoshanda pamusoro pehupamhi hwekupinza voltage renji ye4.2 V kusvika 55 V (60-V absolute maximum) kutsigira akasiyana maapplication.
Iyo LM5176 inoshandisa yazvino-mode control zvese mu buck uye boost modhi yekushanda kune yepamusoro mutoro uye mutsara mutemo. Iyo switching frequency yakarongwa neyekunze resistor uye inogona kuwiriraniswa kune yekunze wachi chiratidzo.
Chishandiso ichi zvakare chine programmable yakapfava-yekutanga basa uye inopa dziviriro maficha anosanganisira kutenderera ne-kutenderera ikozvino kudzikamisa, yekuisa undervoltage yekuvhara (UVLO), inobuda overvoltage dziviriro (OVP), uye yekupisa kudzima. Pamusoro pezvo, iyo LM5176 inoratidzira sarudzo yeavhareji yekupinza kana kuburitsa ikozvino kudzikisira, sarudzo yekuparadzira spectrum kuderedza peak EMI, uye sarudzo hiccup modhi dziviriro mumamiriro ekuremerwa.
• Functional Safety-Capable - Zvinyorwa zviripo kuti zvibatsire basa rekuchengetedza maitiro ekugadzirisa
• Single inductor buck-boost controller yedanho-kumusoro/ nhanho-pasi DC/DC kutendeuka
• Yakafara VIN: 4.2 V (2.5 V ine bias) kusvika 55 V (60 V maximum)
• Flexible VOUT: 0.8 V kusvika 55 V
• VOUT kudzivirira pfupi
• Kubudirira kwepamusoro buck-boost shanduko
• Adjustable switching frequency
• Optional frequency sync uye dithering
• Yakabatanidzwa 2-A MOSFET madhiraivha egedhi
• Kutenderera-ne-kutenderera ikozvino muganhu uye sarudzo hiccup
• Optional kupinza kana goho avhareji yazvino kuganhurira
• Programmable kupinza UVLO uye nyoro kutanga
• Simba Yakanaka uye yakabuda overvoltage kudzivirira
• Inowanikwa muHTSSOP-28 uye QFN-28 pasuru
• Gadzira chimiro chetsika uchishandisa LM5176 neWEBENCH Power Designer
• Industrial PC magetsi ekushandisa
• USB simba rekutumira
• Battery-powered systems
• chiedza che LED
