ISL95837HRZ-T Switching Controllers MULTI-PHS IMVP-7 SVD CORE CNTRLR 40LD 5X5
♠ Tlhaloso ea Sehlahisoa
| Sehlahisoa Tšobotsi | Boleng ba Tšobotsi |
| Moetsi: | Renesas Electronics |
| Sehlopha sa Sehlahisoa: | Ho fetola Balaoli |
| Sephutheloana: | Reel |
| Lebitso: | Renesas / Intersil |
| Bolelele: | 0.9 limilimithara |
| Bolelele: | 5 limilimithara |
| Ha e Mamelle Mongobo: | Ee |
| Mofuta oa Sehlahisoa: | Ho fetola Balaoli |
| Letoto: | ISL95837 |
| Bongata ba Pakete ea Feme: | 6000 |
| Sehlopha-potlana: | PMIC - Li-IC tsa Tsamaiso ea Matla |
| Bophara: | 5 limilimithara |
| Boima ba Yuniti: | 0.002610 oz |
♠ PWM Doubler e nang le Ts'ebetso ea Ts'ebetso ea Output
E lumellana le IMVP-7/VR12™, ISL95835 e fana ka tharollo e felletseng bakeng sa phepelo ea motlakase ea microprocessor le graphic processor core.E fana ka li-Voltage Regulators (VRs) tse peli tse nang le bakhanni ba liheke tse tharo tse kopantsoeng.VR ea pele e ka hlophisoa e le 3-, 2- kapa 1-phase VR ha tlhahiso ea bobeli e le 1-mohato oa VR, e fana ka maemo a mangata.Li-VR tse peli li arolelana bese ea serial control ho buisana le CPU le ho fihlela litšenyehelo tse tlase le sebaka se senyenyane sa boto ha se bapisoa le mokhoa oa li-chip tse peli.
E ipapisitse le thekenoloji ea Intersil's Robust Ripple Regulator (R3) ™, modulator ea PWM ha e bapisoa le li-modulator tsa setso, e na le nako e potlakileng ea ho rarolla, e feto-fetohang khafetsa nakong ea meroalo ea mojaro mme e ntlafalitse katleho ea mojaro o bobebe ka bokhoni ba eona ba ho fetola maqhubu a ho fetoha ka bo eona.
ISL95835 e na le likarolo tse ling tse 'maloa tsa bohlokoa.Liphetho ka bobeli li tšehetsa kutlo ea hajoale ea DCR e nang le thermistor e le 'ngoe ea NTC bakeng sa matšeliso a mocheso oa DCR kapa kutlo e nepahetseng ea ho hanyetsa hona joale.Liphetho ka bobeli li tla le "remote voltage sense", "programmable VBOOT voltage", "programmable IMAX", TMAX, frequency switching frequency, ts'ireletso ea OC le Power-Good e arohaneng.
ISL95837 e ka nkoa e le ISL95835 e inehetseng bakeng sa kopo ea 1 + 1.VR1 le VR2 ka bobeli ke VR ea mohato o le mong.
• Serial Data Bese
• Liphetho tse peli:
- E ka hlophisoa 3-, 2- kapa 1-mohato oa 1st Output o sebelisa li-Drive Drivers tse 2 tse kopaneng
– 1-mohato bakeng sa 2nd Output sebelisa Integrated Heke Driver
• 0.5% Ho Nepaha ha Tsamaiso ho Feta Mocheso
• E tšehetsa mekhoa e mengata ea hona joale ea ho lemoha
- Setsi sa Hajoale sa Inductor DCR Sensing
– Precision Resistor Current Sensing
• Phapano ea Remote Voltage Sensing
• Programmable VBOOT Voltage ho Qala-up
• Resistor Programmable IMAX, TMAX bakeng sa Ka bobeli Outputs
• Ho Fokotsa Nako ea ho Fetoha ha Diode ea 'mele ea Adaptive
• Likhomphutha tse lumellanang le IMVP-7/VR12
