LM43603AQPWPRQ1 Ho Fetolela Litaolo tsa Voltage Koloi e Tšoanelehang 3.5V ho 36V
♠ Tlhaloso ea Sehlahisoa
| Sehlahisoa Tšobotsi | Boleng ba Tšobotsi |
| Moetsi: | Lisebelisoa tsa Texas |
| Sehlopha sa Sehlahisoa: | Ho fetola Voltage Regulators |
| RoHS: | Lintlha |
| Mounting Style: | SMD/SMT |
| Sephutheloana / Taba: | HTSSOP-16 |
| Topology: | Buck |
| Output Voltage: | 1 ho isa ho 28 V |
| Sephetho sa Hona Joale: | 3 A |
| Nomoro ea Liphetho: | 1 Sephetho |
| Input Voltage, Min: | 3.5 V |
| Kenya Voltage, Max: | 36 V |
| Quiscent Current: | 27A |
| Fetoha Maqhubu: | 200 kHz ho 2.2 MHz |
| Mocheso o fokolang oa ho sebetsa: | - 40 C |
| Boholo ba Thempereichara ea Tšebetso: | + 125 C |
| Tšoaneleho: | AEC-Q100 |
| Letoto: | LM43603-Q1 |
| Sephutheloana: | Reel |
| Sephutheloana: | Khaola Theipi |
| Sephutheloana: | MouseReel |
| Lebitso: | Lisebelisoa tsa Texas |
| Development Kit: | LM43603PWPEVM |
| Matla a Kena: | 3.5 V ho isa ho 36 V |
| Ha e Mamelle Mongobo: | Ee |
| Mofuta oa Sehlahisoa: | Ho fetola Voltage Regulators |
| Koala: | Koala |
| Bongata ba Pakete ea Feme: | 2000 |
| Sehlopha-potlana: | PMIC - Li-IC tsa Tsamaiso ea Matla |
| Supply Voltage - Min: | 3.5 V |
| Mofuta: | Synchronous Step-Down Voltage Converter |
| Boima ba Yuniti: | 0.003217 oz |
♠ LM43603-Q1 3.5-V ho 36-V, 3-A Synchronous Step-Down Voltage Converter
LM43603-Q1 regulator ke sesebelisoa sa DC-DC se bonolo ho se sebelisa se khonang ho khanna ho fihla ho 3 A ea mojaro hona joalekenya letsohoPalo ea li-voltsho tloha ho 3.5 V ho ea ho 36 V (42 V absolute maximum).
LM43603-Q1 e fana ka ts'ebetso e ikhethang, ho nepahala ha tlhahiso, le motlakase oa ho theohaho ae nyane haholo boholo ba tharollo.Lelapa le atolositsoeng le fumaneha ka mefuta ea 0.5-A, 1-A, le 2-A ea mojaro oa hajoale ka har'a liphutheloana tse lumellanang tsa pin-to-pin.
Peak currentmokgoataolo e hiriloe ho fihlela puseletso e bonolo ea loop ea taolo le moeli oa hona joale oa cycle-by-cycle.Likarolo tseo u ka li khethang joalo ka programmablephetohomaqhubu, khokahano, folakha e ntle ea matla, ho sebetsa ka nepo, ho qala ha bonolo ka hare, qalo e bonolo e atolositsoeng, le ho latela ho fana ka mokhoa o bonolo le o bonolo.ho sebelisasethaleng bakeng sa mefuta e mengata ea likopo.
Ho khaotsa ho tsamaisa le ho feto-fetoha ha maqhubu a othomathiki ho mejaro e bobebe ho ntlafatsa katleho ea mojaro o bobebe.Thelelapa le hloka likarolo tse 'maloa tsa kantle mme tlhophiso ea phini e lumella sebopeho se bonolo, se nepahetseng sa PCB.Likarolo tsa ts'ireletso li kenyelletsa ho koala ha mocheso,VCCundervoltage lockout, cycle-by-cycle current limit, le output short circuit ts'ireletso.
Sesebelisoa sa LM43603-Q1 se fumaneha ho HTSSOP (PWP) 16-pinsephutheloana sa lead (6.6 mm × 5.1 mm × 1.2 mm).Mofuta oa LM43603A-Q1 o ntlafalitsoe bakeng sa ts'ebetso ea PFM mme e khothaletsoa moralo o mocha.Thesesebelisoa kepinto-pin e lumellana le LM4360x le LM4600x lelapa.
• Ea tšoanelehang bakeng sa Likopo tsa Likoloi
• AEC-Q100 E Fumaneha Ka Liphetho Tse Latelang:
- Thempereichara ea Sesebediswa Kereiti ya 1: -40°C ho ya ho +125°C Thempereichara ya Operating Junction
• 27-µA Quiscent Current in Regulation
• Sebetsa se Phahameng sa Moroalo o Leseli (DCM le PFM)
• E Kopana le EN55022/CISPR 22 EMI Standards
• Tokiso e Kopantsoeng ea Synchronous
• Mokhoa o Fetohang oa Maqhubu: 200 kHz ho isa ho 2.2 MHz (500 kHz ea kamehla)
• Kamahanyo ya Makgetlo ho Oache e Ntle
• Matšeliso a ka hare
• E tsitsitse ka Motsoako ofe kapa ofe oa Ceramic, Polymer, Tantalum, le Aluminium Capacitor
• Folakha e ntle ea Matla
• Qala e Bonolo ho Mojaro o Lebeletsoeng Pele
• Ho Qala Bonolo ka Hare: 4.1 ms
• Nako e Atolositsoeng ea Soft-Start ke External Capacitor
• Output Voltage Tracking bokgoni
• Precision Numella ho Lenaneo la UVLO System
• Tšireletso e Khutšoanyane ea Tšireletso ka Mokhoa oa Hiccup
• Tšireletso ea Thibelo ea Mocheso o Feletseng
• Etsa Moralo o Tloaelehileng U Sebelisa LM43603-Q1 U sebelisa WEBENCH® Power Designer
• Sub-AM Band Automotive
• Phepelo ea Motlakase oa Liindasteri
• Morero o akaretsang Wide VIN Regulation
• Taolo ea Phatlalatso ea Moroalo e sebetsang hantle haholo
• Mekhoa ea puisano ea mehala
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