TPS51396ARJER Kushandura Voltage Regulators 4.5-V kusvika 24-V, 8-A synchronous nhanho-pasi voltage regulator
♠ Tsanangudzo yeChigadzirwa
| Product Attribute | Attribute Value |
| Mugadziri: | Texas Instruments |
| Product Category: | Kushandura Voltage Regulators |
| Mounting Style: | SMD/SMT |
| Pakeji / Nyaya: | VQFN-20 |
| Topology: | Buck |
| Output Voltage: | 600 mV kusvika 7 V |
| Output Current: | 8 A |
| Nhamba Yezvinobuda: | 1 Output |
| Input Voltage, Min: | 4.5 V |
| Input Voltage, Max: | 24 V |
| Kuchinja Frequency: | 1 MHz |
| Minimum Operating Temperature: | - 40 C |
| Maximum Operating Temperature: | + 125 C |
| Series: | TPS51396A |
| Kurongedza: | Reel |
| Kurongedza: | Cheka Tape |
| Brand: | Texas Instruments |
| Input Voltage: | 4.5 kusvika 24 V |
| Inonzwa Kunyorova: | Ehe |
| Zvekushandisa Zvazvino: | 90A |
| Product Type: | Kushandura Voltage Regulators |
| Vhara: | Vhara |
| Factory Pack Quantity: | 3000 |
| Subcategory: | PMIC - Power Management ICs |
| Supply Voltage - Min: | 4.5 V |
♠ TPS51396A 4.5-V kusvika 24-V, 8-A Synchronous Nhanho-Pazasi Voltage Regulator ine ULQ™ Modhi yeYakawedzera Bhatiri Hupenyu.
Iyo TPS51396A inodhura-inoshanda, yakakwira-voltage yekuisa, yakakwirira-inoshanda synchronous buck converter ine akabatanidzwa maFET.
Chinhu chakakosha cheTPS51396A ndeye ULQ (Ultra Low Quiscent) chimiro chekugonesa yakaderera-bias ikozvino uye yakakura basa basa.Iyo ULQ ficha inobatsira zvakanyanya kune hupenyu hurefu hwebhatiri mune yakaderera simba kushanda.TPS51396A inoshanda nemagetsi ekuisa magetsi kubva ku4.5 V kusvika ku24 V. Inoshandisa DCAP3 control mode kuti ipe mhinduro inokurumidza kupera, mutsara wakanaka, mutemo wekutakura, hapana chinodiwa chekubhadhara kunze, uye inotsigira yakaderera yakaenzana series resistance (ESR) kubuda. ma capacitor akadai seyakakosha polymer uye Ultra-yakaderera ESR ceramic capacitors.
Iyo TPS51396A inopa dziviriro yakakwana OVP, UVP, OCP, OTP, uye UVLO.Iyo yakasanganiswa simba yakanaka chiratidzo uye inobuda discharge basa.
Iyo MODE pini muTPS51396A inogona kushandiswa kuseta Eco-Mode kana OOA modhi yekuremedza mashandiro.Iyo Eco-Mode inochengetedza hunyanzvi hwepamusoro panguva yekuremerwa kwekushanda, uye OOA modhi inoshanda ine switching frequency yakakura kupfuura 25 kHz kunyangwe isina kurodha.
Iyo TPS51396A inotsigira ese emukati uye ekunze nyoro-yekutanga nguva sarudzo.Iyo ine yemukati yakagadziriswa yakapfava-yekutanga nguva ye1.3 ms.Kana iyo application ichida kureba yakapfava-yekutanga nguva, yekunze SS pini inogona kushandiswa kuizadzisa nekubatanidza yekunze capacitor.
Iyo TPS51396A inowanikwa mune makumi maviri-pini 3.0- mm × 3.0-mm HotRod pasuru uye tembiricha yejunction inotsanangurwa kubva -40 ° C kusvika 125 ° C.
• Input voltage range: 4.5 V kusvika 24 V
• D-CAP3™ dhizaini yezvivakwa zvekukurumidza mhinduro yechinguvana
• Output voltage range: 0.6 V kusvika 7 V
• 1% mhinduro yemagetsi echokwadi (25°C)
• Kuramba kuchibuda ikozvino: 8 A
• Yakabatanidzwa 19.5-mΩ uye 9.5-mΩ RDS(pa) switch yemagetsi emukati
• ULQ™ kushanda kugonesa hupenyu hurefu hwebhatiri panguva yekumira kwehurongwa
• Eco-Mode™ uye OOA modhi inosarudzwa kuti ireruke inomhanya neMODE pin
• 600-kHz, 800-kHz uye 1-MHz inosarudzwa chinja frequency neMODE pini
• Out-of-Audio (OOA) light-load operation ine switching frequency over 25 kHz
• Kutsigira basa guru rekushanda
• Inogadziriswa nyoro-yekutanga nguva neSS pini
• Simba rakanaka chiratidzo
• Yakavakwa-in-output discharge basa
• Kutenderera-ne-kutenderera pamusoro pekuchengetedzwa kwezvino
• Latched goho reOV uye UV dziviriro
• Isina-latched for OT uye UVLO dziviriro
• 20-pini 3.0-mm × 3.0-mm HotRod™ VQFN pasuru
• Notibhuku, DTV neSTB
• Telecom uye networking, point-of-load (POL)
• IPCs, fekitari otomatiki
• Kugoverwa kwemasimba masimba
