ISL99227BFRZ-T Ọpụrụiche Njikwa Ike - PMIC 5V PWM SPS Module nwere oke-nkenke Cu 32L QFN 5
♠ Nkọwa ngwaahịa
| Njirimara ngwaahịa | Uru Njirimara |
| Onye nrụpụta: | Renesas Eletrọnịkị |
| Otu ngwaahịa: | Ọpụrụiche njikwa ike - PMIC |
| Ụdị: | Ebumnuche Pụrụ Iche |
| Ụdị nrịgo: | SMD/SMT |
| Ngwungwu / Akpa: | PQFN-32 |
| Mpụta ugbu a: | 60 A |
| Ntinye voltaji: | 4.5 V ruo 18 V |
| Oke voltaji mmepụta: | 5 V |
| Okpomọkụ arụ ọrụ kacha nta: | - 40 C |
| Okpomọkụ arụ ọrụ kacha: | + 125 C |
| Ntinye ugbu a: | 15 mA |
| Nkwakọ ngwaahịa: | Reel |
| Nkwakọ ngwaahịa: | Bee teepu |
| Nkwakọ ngwaahịa: | MouseReel |
| Ngwa: | Ndị isi, eserese na ndị na-ahụ maka ebe nchekwa maka Microprocessors, Ugboro dị elu na arụmọrụ dị elu VRM na VRD, VR dị elu maka sava, ịkparịta ụka n'igwe, na igwe igwe ojii, POL DC/DC Ntụgharị na Consoles Egwuregwu vidiyo |
| Akara: | Renesas / Intersil |
| Ngwa mmepe: | ISL69127-61P-EV1Z |
| Ogologo: | 0.61 mm |
| Ntinye voltaji, Oke: | 18 V |
| Ntinye voltaji, Obere: | 4.5 V |
| Ogologo: | 5 mm |
| Voltaji arụpụta kacha: | 5 V |
| Mmiri nwere mmetụta: | Ee |
| Nbunye na-arụ ọrụ ugbu a: | 15 mA |
| Voltaji na-arụ ọrụ: | 5 V |
| Pd - Mgbasa ike: | 12.5 W |
| Ngwaahịa: | Smart Power Stage Module |
| Ụdị ngwaahịa: | Ọpụrụiche njikwa ike - PMIC |
| Ọnụọgụ ngwugwu ụlọ ọrụ: | 3000 |
| ngalaba: | PMIC - ICs njikwa ike |
| Obosara | 5 mm |
| Ibu nkeji: | 0,002656 oz |
♠ Smart Power Stage (SPS) Module nwere ihe nleba anya dị ugbu a na ọnọdụ okpomọkụ.
ISL99227 na ISL99227B bụ Smart Power Stage (SPS) dakọtara na Intersil's ISL68xxx/69xxx Digital Multiphase (DMP) njikwa na phase doubler (ISL6617A), n'otu n'otu. ISL99227 na ISL99227B ejikọtala ihe nleba anya dị ugbu a na ọnọdụ okpomọkụ nke enwere ike ịnyeghachi ya na njikwa na doubler iji mezue usoro DC/DC multiphase. Ha na-eme ka imewe dị mfe ma na-abawanye arụmọrụ site n'iwepụ netwọk mmetụta DCR yana nkwụghachi ụgwọ ọkụ metụtara. A na-akwado arụmọrụ ibu ọkụ site na apin akara LFET raara onwe ya nye. Ụlọ ọrụ na-eduga ngwugwu 5 × 5 PQFN na-ekpo ọkụ na-enye ohere maka PCB ezigbo ala na ụlọ.
ISL99227 na ISL99227B nwere 3.3V dakọtara, 5.0V ndenye tri-state PWM dakọtara na, na-arụkọ ọrụ ọnụ na Intersil's multiphase PWM njikwa, na-enye ihe ngwọta siri ike ma ọ bụrụ na ọnọdụ arụ ọrụ adịghị mma. ISL99227 na ISL99227B na-emeziwanye arụmọrụ sistemu yana ntụkwasị obi site na nchedo mmejọ agbakwunyere nke UVLO, oke okpomoku, na oke oge. Mpị mkpesa mmeghe na-emeghe na-eme ka aka aka n'etiti ndị na-ahụ maka SPS na Intersil dị mfe ma enwere ike iji gbanyụọ njikwa n'oge mmalite na ọnọdụ mmejọ.
• Oke ntinye: +4.5V ruo +18V
• Na-akwado 60A DC ugbu a
• ISL99227 nwere 3.3V ndenye PWM steeti tri-steeti dakọtara
• ISL99227B nwere 5.0V ndenye PWM tri-state dakọtara
• Nhụta mgbada dị ugbu a
• ± 3% ihe nleba anya dị ugbu a (IMON) nwere ntinye REFIN
• 8mV/°C ihe nleba anya okpomọkụ nwere ọkọlọtọ OT
• Ntinye njikwa FET dị ala raara onwe ya nye
• Nchekwa mmejọ zuru oke maka ntụkwasị obi sistemụ dị elu
- elu-n'akụkụ FET mkpụmkpụ na overcurrent nchebe
- Nchekwa oke okpomọkụ
- VCC na VIN Undervoltage Lockout (UVLO)
• Mmepụta mkpesa mmejọ na-emeghe-mmiri
• Ruo 2MHz ugboro ngbanwe
• Pb-free (RoHS kwadoro), 32 Ld 5 × 5 PQFN
• Ugboro dị elu na oke arụmọrụ VRM na VRD
• Ndị na-achịkwa isi, eserese na ebe nchekwa maka microprocessors
• VR dị elu maka ihe nkesa, netwọk, na igwe ojii
• Ndị ntụgharị POL DC/DC na consoles egwuregwu vidiyo
