ISL99227BFRZ-T Kev Tswj Xyuas Hluav Taws Xob Tshwj Xeeb - PMIC 5V PWM SPS Module nrog kev sib xyaw ua haujlwm siab-Cu 32L QFN 5
♠ Product Description
| Yam khoom | Tus nqi tsim nyog |
| Chaw tsim tshuaj paus: | Renesas Electronics |
| Yam khoom: | Kev Tswj Xyuas Hluav Taws Xob Tshwj Xeeb - PMIC |
| Hom: | Lub Hom Phiaj Tshwj Xeeb |
| Mounting Style: | SMD / SMT |
| Pob / Case: | PQFN-32 |
| Cov zis tam sim no: | 60 A |
| Input Voltage Ntau: | 4.5V rau 18V |
| Output Voltage Ntau: | 5 V |
| Yam tsawg kawg nkaus ua haujlwm kub: | -40 C ua |
| Ua haujlwm kub siab tshaj plaws: | + 125 C |
| Input Tam sim no: | 15 mA |
| Ntim: | Rov qab |
| Ntim: | Txiav daim kab xev |
| Ntim: | MouseReel |
| Daim ntawv thov: | Core, Graphic thiab Memory Regulators rau Microprocessors, High Frequency and High Efficiency VRM thiab VRD, High Density VR for Server, Networking, and Cloud Computing, POL DC/DC Converters thiab Video Gaming Consoles |
| Hom Tshuaj: | Renesas / Intersil |
| Cov khoom siv txhim kho: | ISL 69127-61P-EV1Z |
| Qhov siab: | 0.61mm ib |
| Input voltage, Max: | 18 V |
| Input voltage, Min: | 4.5 V |
| Ntev: | 5 hli |
| Maximum tso zis voltage: | 5 V |
| Moisture Sensitive: | Yog lawm |
| Kev khiav hauj lwm muab khoom tam sim no: | 15 mA |
| Kev khiav hauj lwm voltage: | 5 V |
| Pd - Fais fab Dissipation: | 12.5 wb |
| Khoom siv: | Smart Power Theem Module |
| Yam khoom: | Kev Tswj Xyuas Hluav Taws Xob Tshwj Xeeb - PMIC |
| Factory Pack Quantity: | 3000 |
| Cov qeb: | PMIC - Tswj fais fab ICs |
| Dav: | 5 hli |
| Chav ntsuas hnyav: | 0.002656 hli |
♠ Smart Power Stage (SPS) Module nrog kev sib xyaw ua haujlwm siab qhov tseeb tam sim no thiab ntsuas kub
ISL99227 thiab ISL99227B yog Smart Power Stage (SPS) tau tshaj Intersil's ISL68xxx/69xxx Digital Multiphase (DMP) controllers thiab theem doubler (ISL6617A), feem. Lub ISL99227 thiab ISL99227B tau ua ke nrog cov neeg raug siab tam sim no thiab ntsuas kub uas tuaj yeem muab rov qab rau tus maub los thiab muab ob npaug rau ua kom tiav multiphase DC / DC system. Lawv ua kom yooj yim tsim thiab nce kev ua tau zoo los ntawm kev tshem tawm DCR sensing network thiab cuam tshuam thermal them nyiaj. Lub teeb-load efficiency yog txhawb los ntawm atshwj xeeb LFET tswj tus pin. Ib qho kev lag luam ua thermally txhim kho 5x5 PQFN pob tso cai tsawg kawg nkaus PCB vaj tse.
Lub ISL99227 thiab ISL99227B feature 3.3V tau tshaj, 5.0V tau tshaj tri-state PWM cov tswv yim uas, ua haujlwm nrog Intersil's multiphase PWM controllers, muab cov kev daws teeb meem zoo thaum muaj kev ua haujlwm txawv txav. ISL99227 thiab ISL99227B kuj tseem txhim kho kev ua haujlwm thiab kev ntseeg siab nrog kev tiv thaiv kev ua txhaum ntawm UVLO, kub dhau, thiab overcurrent. Qhov qhib-drain fault qhia tus pin ua kom yooj yim rau kev sib tuav tes ntawm SPS thiab Intersil controllers thiab tuaj yeem siv los cuam tshuam tus maub los thaum pib thiab ua txhaum.
• Input range: +4.5V txog +18V
• Txhawb 60A DC tam sim no
• ISL99227 nrog 3.3V tshaj tri-state PWM cov tswv yim
• ISL99227B nrog 5.0V tshaj tri-state PWM cov tswv yim
• Kev ntsuas tam sim no downslope
• ± 3% qhov tseeb tam sim no saib (IMON) nrog REFIN cov tswv yim
• 8mV/°C ntsuas kub nrog OT chij
• Dedicated low-side FET tswj input
• Kev tiv thaiv kev ua txhaum ntau rau kev ntseeg siab
- High-sab FET luv luv thiab overcurrent tiv thaiv
- Kev tiv thaiv kub dhau
- VCC thiab VIN Undervoltage Lockout (UVLO)
• Qhib-drain fault reporting output
• Mus txog 2MHz hloov zaus
• Pb-dawb (RoHS raws), 32 Ld 5 × 5 PQFN
• Ntau zaus thiab ua haujlwm siab VRM thiab VRD
• Core, graphic, thiab memory regulators rau microprocessors
• High density VR rau server, networking, thiab huab xam
• POL DC/DC converters thiab video gaming consoles
