TPS563240DDCR Ndị na-agbanwe voltaji 17V 3A 1.4MHz synchronous steepụ mgbada voltaji regulator
♠ Nkọwa ngwaahịa
| Njirimara ngwaahịa | Uru Njirimara |
| Onye nrụpụta: | Ngwa Texas |
| Otu ngwaahịa: | Ndị na-achịkwa voltaji na-agbanwe |
| RoHS: | Nkọwa |
| Ụdị nrịgo: | SMD/SMT |
| Ngwungwu / Akpa: | SOT-23-mkpa-6 |
| Topology: | Buck |
| Voltaji mmepụta: | 600mV ruo 7V |
| Mpụta ugbu a: | 3 A |
| Ọnụọgụ nke mmepụta: | 1 Mpụta |
| Ntinye voltaji, Obere: | 4.5 V |
| Ntinye voltaji, Oke: | 17 V |
| Quiescent dị ugbu a: | 10 uA |
| Ugboro ngbanwe: | 1.4 MHz |
| Okpomọkụ arụ ọrụ kacha nta: | - 40 C |
| Okpomọkụ arụ ọrụ kacha: | + 125 C |
| Usoro: | TPS563240 |
| Nkwakọ ngwaahịa: | Reel |
| Nkwakọ ngwaahịa: | Bee teepu |
| Nkwakọ ngwaahịa: | MouseReel |
| Akara: | Ngwa Texas |
| Ntinye voltaji: | 4.5 V ruo 17 V |
| Nbunye na-arụ ọrụ ugbu a: | 235 uA |
| Ụdị ngwaahịa: | Ndị na-achịkwa voltaji na-agbanwe |
| Mechie: | Mechie |
| Ọnụọgụ ngwugwu ụlọ ọrụ: | 3000 |
| ngalaba: | PMIC - ICs njikwa ike |
| Voltaji Na-eweta - Obere: | 4.5 V |
| Ụdị: | Ihe nchikota voltaji gbadara |
| Ibu nkeji: | 0.000332 oz |
♠ TPS563240 17-V, 3-A 1.4-MHz Njikọ voltaji mgbada mgbada
TPS563240 bụ ihe dị mfe, dị mfe iji, 3-A mekọrịta usoro mgbada ala na ngwugwu SOT-23. Ọnụ ọgụgụ kacha elu na-adịru nwa oge ugbu a nwere ike ịbụ 3.5 A.
A na-ahazi ngwaọrụ ndị a ka ọ rụọ ọrụ yana ọnụ ọgụgụ akụrụngwa mpụga kacha nta ma na-ahazikwa ya iji nweta obere njikere ugbu a
Onye na-ahụ maka mgbanwe a na-eji njikwa ọnọdụ D-CAP3 na-enye nzaghachi ngwa ngwa na-agafe agafe ma na-akwado ma ndị nrụpụta mmepụta ihe dị ala dị ka polymer pụrụ iche na ndị na-emepụta seramiiki ESR dị ala na-enweghị ihe mgbakwunye mpụga.
TPS563240 na-arụ ọrụ na pulse skip mode, nke na-ejigide arụmọrụ dị elu n'oge ọrụ ibu ọkụ. TPS563240 na-ejigide Fsw karịa 25-kHz n'okpuru ọnọdụ ibu ọkụ. TPS563240 dị na ngwungwu 6-pin 1.6-mm × 2.9-mm SOT (DDC), ma kọwaa ya site na -40°C ruo 125°C njikọ okpomọkụ.
• Ihe ntụgharị 3-A jikọtara 70-mΩ na 30-mΩ FET,nkwado 3.5-A na-agafe agafe
• Njikwa ọnọdụ D-CAP3™ na-eji ngwa ngwa ngwa ngwanzaghachi
• Oke ntinye voltaji: 4.5 V ruo 17 V
• Oke voltaji mmepụta: 0.6 V ruo 7 V
• Ọnọdụ mwụli elu n'oge ọrụ ibu ọkụna-enweghị ịga n'okpuru 25-kHz mgbanwe ugboro
• 1.4-MHz ugboro mgbanwe
• Obere nkwụsị ugbu a na-erughị 10 µA
• 1% nzaghachi voltaji ziri ezi (25ºC)
• Mmalite site na voltaji mmepụta ebu ụzọ
• Oke nfefe okirikiri site na okirikiri
• Nchekwa oke-ụda-ụdu
• Nchekwa UVP na TSD anaghị egbochi
• Mmalite nro edobere: 1.7 ms
• TV, igbe set-top
• Mgbasa ozi modem
• Nbanye ebe netwọk
• Ndị na-anya ikuku ikuku
• onyunyo
