TPS7B6350QPWPRQ1 Magalimoto 300-mA, Battery (40-V), high-PSRR, low-IQ, low-dropout voltage regulator 16-HTSSOP -40 mpaka 125
♠ Kufotokozera Zamalonda
| Mtundu wa Zamalonda | Mtengo wa Makhalidwe |
| Wopanga: | Texas Instruments |
| Gulu lazinthu: | LDO Voltage Regulators |
| Mtundu Wokwera: | SMD/SMT |
| Phukusi / Mlandu: | Chithunzi cha HTSSOP-16 |
| Mphamvu ya Output: | 5 V |
| Zotulutsa Panopa: | 300 mA |
| Chiwerengero cha Zotulutsa: | 1 Zotulutsa |
| Quiscent Current: | 78A pa |
| Input Voltage, Min: | 4 v |
| Input Voltage, Max: | 40 v |
| Kukana kwa PSRR / Ripple - Mtundu: | 40db pa |
| Mtundu Wotulutsa: | Zokhazikika |
| Kutentha Kochepa Kwambiri: | -40 C |
| Kutentha Kwambiri Kwambiri: | + 125 C |
| Kutsika kwa Voltage: | 300 mv |
| Zoyenereza: | AEC-Q100 |
| Mndandanda: | Chithunzi cha TPS7B63-Q1 |
| Kuyika: | Reel |
| Kuyika: | Dulani Tepi |
| Kuyika: | MouseReel |
| Mtundu: | Texas Instruments |
| Kutsika kwa Voltage - Max: | 400 mv |
| Lamulo la Mzere: | 10 mv |
| Kuwongolera Katundu: | 20 mv |
| Zosamva Chinyezi: | Inde |
| Kutentha kwa Ntchito: | - 4 |
| Zogulitsa: | LDO Voltage Regulators |
| Mtundu wa malonda: | LDO Voltage Regulators |
| Kuchuluka Kwa Paketi Ya Factory: | 2000 |
| Gulu laling'ono: | PMIC - Power Management ICs |
| Mtundu: | Ultra Low Quiscent Current Watchdog LDO Voltage Regulators |
| Kulondola kwa Voltage Regulation: | 2% |
| Kulemera kwa Unit: | 0.003312 oz |
♠ TPS7B63xx-Q1 300-mA, 40-V High-Voltge, Ultra-Low-Quiscent-Current Watchdog LDO
Mu automotive microcontroller kapena microprocessor power-supply applications, watchdog imagwiritsidwa ntchito kuyang'anira momwe ma microcontroller akugwira ntchito kuti aletse mapulogalamu kuti asathawe.Woyang'anira ayenera kukhala wodziyimira pawokha pa microcontroller mu dongosolo lodalirika.
TPS7B63xx-Q1 ndi banja la 300-mA watchdog low-dropout regulators (LDOs) opangidwa kuti azigwira ntchito mpaka 40 V, okhala ndi mphamvu yocheperako ya 19 µA yokha pakupepuka.Zipangizozi zimagwirizanitsa ntchito yokonzekera posankha woyang'anira zenera kapena woyang'anira wokhazikika, wokhala ndi chotsutsa chakunja kuti akhazikitse nthawi yoyang'anira mkati mwa 10% molondola.
Pini ya PG pazida za TPS7B63xx-Q1 imawonetsa nthawi yomwe mphamvu yotulutsa imakhala yokhazikika komanso yokhazikika.Mphamvu-yabwino nthawi yochedwa ndi mphamvu-yabwino mphamvu zingasinthidwe mwa kusankha zigawo zakunja.Zipangizozi zimakhalanso ndi chitetezo chophatikizika chafupipafupi komanso chowonjezera.
Kuphatikiza kwazinthu zotere kumapangitsa zidazi kukhala zosinthika komanso zoyenera kupereka ma microcontroller pamagalimoto amagalimoto.
• AEC-Q100 yoyenerera kugwiritsa ntchito magalimoto:
- Kutentha giredi 1: -40°C mpaka 125°C, TA
• Kutulutsa kwakukulu kwaposachedwa: 300 mA
• 4-V mpaka 40-V wide VIN input-voltage range mpaka 45-V transients
• Zotulutsa 3.3-V ndi 5-V zokhazikika
• Magetsi otsika kwambiri: 400 mV pa 300 mA
• Yokhazikika yokhala ndi capacitor yotulutsa mumitundu yosiyanasiyana (4.7 µF mpaka 500 µF) ndi ESR (0.001 Ω mpaka 20 Ω)
• Mpweya wocheperako (I(Q)):
- <4 µA pamene EN ili yotsika (mode yotseka)
- 19 µA wamba pa katundu wopepuka wokhala ndi WD_EN wokwera (woyang'anira wolumala)
• Zosasinthika za ulonda wa zenera kapena ulonda wamba
• Chiyerekezo cha zenera lotsegula-kutsekedwa chingasinthidwe ngati 1:1 kapena 8:1
• Nthawi yoyang'anira yosinthika mokwanira (kuyambira 10 ms mpaka 500 ms)
• 10% yolondola nthawi yoyang'anira
• Pini ya WD_EN yodzipereka kuti muwongolere ONOFF
• Mokwanira chosinthika mphamvu-chabwino polowera ndi powergood kuchedwa nthawi
• Kutsata kwamagetsi otsika ku UVLO
• Integrated zolakwika chitetezo
- Chitetezo chowonjezera pakali pano
- Kutseka kwa kutentha
• Zogwira Ntchito Chitetezo-Wokhoza
- Zolemba zomwe zilipo kuti zithandizire kupanga dongosolo lachitetezo
• Phukusi la HTSSOP la pini 16
• Zida zamagetsi zagalimoto za MCU
• Ma module owongolera thupi (BCM)
• Ma modules otonthoza pampando
• EV ndi HEV battery management systems (BMS)
• Zosintha zamagetsi zamagetsi
• Kutumiza
• Electrical power steering (EPS)
