TPS548A28RWWR na-agbanwe ndị na-ahụ maka voltaji 2.7V gaa na 16V 15A ihe ntụgharị buck synchronous nwere uche dịpụrụ adịpụ yana 3V LDO 21-VQFN-HR
♠ 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: | QFN-21 |
| Topology: | Buck |
| Voltaji mmepụta: | 600mV ruo 5.5V |
| Mpụta ugbu a: | 15 A |
| Ọnụọgụ nke mmepụta: | 1 Mpụta |
| Ntinye voltaji, Obere: | 2.7 V |
| Ntinye voltaji, Oke: | 16 V |
| Quiescent dị ugbu a: | 680 uA |
| Ugboro ngbanwe: | 970 kHz |
| Okpomọkụ arụ ọrụ kacha nta: | - 40 C |
| Okpomọkụ arụ ọrụ kacha: | + 125 C |
| Nkwakọ ngwaahịa: | Reel |
| Nkwakọ ngwaahịa: | Bee teepu |
| Nkwakọ ngwaahịa: | MouseReel |
| Akara: | Ngwa Texas |
| Ntinye voltaji: | 2.7 V ruo 16 V |
| Mmiri nwere mmetụta: | Ee |
| Ụdị ngwaahịa: | Ndị na-achịkwa voltaji na-agbanwe |
| Mechie: | Mechie |
| Ọnụọgụ ngwugwu ụlọ ọrụ: | 3000 |
| ngalaba: | PMIC - ICs njikwa ike |
| Voltaji Na-eweta - Obere: | 2.7 V |
| Ụdị: | Mmekọrịta |
♠ TPS548A28 2.7-V ruo 16-V Ntinye, 15-A Mmekọrịta Buck Ntụgharị na Ime Sense, 3-V Ime LDO na Hiccup Ugbu a.
Ngwa TPS548A28 bụ obere ihe ntụgharị ego na-arụ ọrụ nke ọma nwere ụdị njikwa D-CAP3 n'oge. Ebe ọ bụ na akwụghị ụgwọ mpụga, ngwaọrụ ahụ dị mfe iji ma na-achọ akụkụ mpụga ole na ole. Ngwaọrụ ahụ dabara nke ọma maka ngwa etiti data nwere oghere.
Ngwa TPS548A28 nwere uche dịpụrụ adịpụ, MOSFET arụ ọrụ dị elu, yana nkọwa ± 1%, 0.6-V n'elu oke okpomọkụ na-arụ ọrụ zuru oke. Ngwaọrụ ahụ nwere nzaghachi ngwa ngwa-ebufe na-agafe agafe, ụkpụrụ ibu nke ziri ezi na nhazi ahịrị, ụdị mwụda ma ọ bụ ọrụ FCCM, yana mmalite dị nro nke nwere ike ime.
Ngwa TPS548A28 bụ ngwaọrụ enweghị ndu. Ọ na-akwado RoHS n'ụzọ zuru ezu na-enweghị ahapụ.
• Ntinye ntinye 4-V ruo 16-V ruo 15-A na-enweghị mpụgaele mmadụ anya n'ihu
• Ntinye ntinye 3-V ruo 16-V ruo 12-A na-enweghị mpụgaele mmadụ anya n'ihu
• Ntinye 2.7-V ruo 16-V ruo 15 A nwere mpụgaeleghi anya sitere na 3.13 V ruo 5.3 V
• Oke voltaji mmepụta: 0.6 V ruo 5.5 V
• Ejikọtara 10.2-mΩ na 3.1-mΩ MOSFET
• D-CAP3™ nwere nzaghachi nzọụkwụ dị oke ngwa ngwa
• Na-akwado ikike mmepụta seramiiki niile
• Mmetụta dịpụrụ adịpụ dị iche iche na 0.6-V ± 1% VREF maka-40°C ruo +125°C njikọ okpomọkụ
• Eco-mode™ na-amafe onwe ya maka ịrụ ọrụ ọkụ dị elu
• Oke mmemme nwere ike iji RTRIP
• Ugboro ngbanwe nke pin-ahọpụta: 600 kHz, 800kHz, 1 MHz
• Oge mmalite dị nro nwere ike ime mmemme
• Ntinye ntụaka mpụga maka nsochi
• Ikike mmalite nke ebubere ụzọ
• Ike mepere emepe-mpụta dị mma
• Hiccup maka mmejọ OC na UV, nkwụsị maka mmejọ OV
• 4-mm × 3-mm, ngwugwu QFN 21-pin
• Pin dakọtara na 12-A TPS54JA20
• RoHS zuru oke na-akwadoghị na-enweghị ahapụ
• Sava rack na sava agụba
• Ihe ngwa ngwa ngwaike na kaadị ntinye
• Mgbanwe etiti data
• PC mmepụta ihe
