TPS7B6350QPWPRQ1 Automotive 300mA, kashe-baturi (40-V), high-PSRR, low-IQ, low-dripout ƙarfin lantarki mai sarrafa 16-HTSSOP -40 zuwa 125
♠ Bayanin samfur
| Siffar Samfur | Siffar Darajar |
| Mai ƙira: | Texas Instruments |
| Rukunin samfur: | LDO Voltage Regulators |
| Salon hawa: | SMD/SMT |
| Kunshin / Harka: | HTSSOP-16 |
| Fitar Wutar Lantarki: | 5 V |
| Fitowar Yanzu: | 300 mA |
| Adadin abubuwan da aka fitar: | 1 Fitowa |
| A halin yanzu: | 78 ku |
| Input Voltage, Min: | 4 V |
| Input Voltage, Max: | 40 V |
| Ƙin PSRR / Ripple - Nau'in: | 40 dB |
| Nau'in fitarwa: | Kafaffen |
| Mafi ƙarancin zafin aiki: | -40 C |
| Matsakaicin Yanayin Aiki: | + 125 C |
| Fitar da Wutar Lantarki: | 300 mV |
| cancanta: | Saukewa: AEC-Q100 |
| Jerin: | Saukewa: TPS7B63-Q1 |
| Marufi: | Karfe |
| Marufi: | Yanke Tef |
| Marufi: | MouseReel |
| Alamar: | Texas Instruments |
| Fitar da Wutar Lantarki - Max: | 400 mV |
| Dokokin Layi: | 10 mV |
| Ka'idar lodi: | 20mV ku |
| Danshi Mai Hankali: | Ee |
| Tsawon Zazzabi Mai Aiki: | - 4 |
| Samfura: | LDO Voltage Regulators |
| Nau'in Samfur: | LDO Voltage Regulators |
| Yawan Kunshin Masana'anta: | 2000 |
| Rukuni: | PMIC - Gudanar da wutar lantarki ICs |
| Nau'in: | Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙarƙashin Ƙimar LDO |
| Daidaiton Tsarin Wutar Lantarki: | 2% |
| Nauyin Raka'a: | 0.003312 oz |
♠ TPS7B63xx-Q1 300-mA, 40-V High-Voltage, matsananci-Low-Quiescent-Yanzu Watchdog LDO
A cikin microcontroller na mota ko aikace-aikacen samar da wutar lantarki, ana amfani da mai sa ido don saka idanu kan matsayin microcontroller don hana guduwar software.Dole ne mai sa ido ya kasance mai zaman kansa daga microcontroller a cikin ingantaccen tsari.
TPS7B63xx-Q1 dangi ne na 300-mA masu kula da ƙarancin saukar da ruwa (LDOs) wanda aka ƙera don ƙarfin aiki har zuwa 40 V, tare da yanayin halin yanzu na 19 µA kawai a nauyi mai haske.Na'urorin suna haɗa aikin da za'a iya tsarawa don zaɓar mai kula da taga ko daidaitaccen mai duba, tare da resistor na waje don saita lokacin sa ido tsakanin daidaiton 10%.
Fitin PG akan na'urorin TPS7B63xx-Q1 yana nuna lokacin da ƙarfin fitarwa ya tsaya tsayin daka kuma cikin tsari.Za'a iya daidaita lokacin jinkiri mai kyau da iko-mai kyau ta hanyar zaɓar abubuwan waje.Hakanan na'urorin sun ƙunshi hadedde gajeriyar kewayawa da kariya mai wuce gona da iri.
Haɗin irin waɗannan fasalulluka yana sa waɗannan na'urori musamman sassauƙa da dacewa don samar da microcontroller a aikace-aikacen mota.
• AEC-Q100 sun cancanci aikace-aikacen mota:
- Matsayin zafin jiki 1: -40 ° C zuwa 125 ° C, TA
• Matsakaicin fitarwa na yanzu: 300 mA
4-V zuwa 40-V fadi da kewayon shigar-ƙarfin shigar da VIN tare da har zuwa 45-V masu wucewa.
• Kafaffen fitowar 3.3-V da 5-V
• Matsakaicin raguwar wutar lantarki: 400 mV a 300 mA
• Barga tare da fitarwa capacitor a cikin kewayon capacitance (4.7 µF zuwa 500 µF) da ESR (0.001 Ω zuwa 20 Ω)
• Ƙarƙashin halin yanzu (I(Q)):
- <4 µA lokacin da EN yayi ƙasa (yanayin rufewa)
- 19 µA na yau da kullun a nauyi mai nauyi tare da babban WD_EN (nakasasshe masu tsaro)
• Mai iya daidaitawa don mai lura da taga ko daidaitaccen mai tsaro
• Matsakaicin rabon taga buɗe-zuwa-rufe kamar 1:1 ko 8:1
• Cikakken daidaitaccen lokacin sa ido (daga 10 ms zuwa 500 ms)
• 10% daidai lokacin sa ido
• Ƙaddamar WD_EN fil don sarrafa mai sa ido ONOFF
• Cikakken daidaitacce mai ƙarfi-mai kyau kofa da lokacin jinkiri mai ƙarfi
• Ƙarƙashin shigar da wutar lantarki zuwa UVLO
• Haɗin kare kuskure
– Yawaita kariyar iyaka na yanzu
– Rufewar thermal
• Amintaccen aiki-Mai ƙarfi
– Takardun da ke akwai don taimakawa ƙirar tsarin aminci na aiki
• Kunshin HTSSOP 16-pin
• Motoci MCU samar da wutar lantarki
• Tsarin sarrafa jiki (BCM)
• Abubuwan ta'aziyyar wurin zama
• EV da HEV tsarin sarrafa baturi (BMS)
• Masu canza kayan aikin lantarki
• Watsawa
• Gudun wutar lantarki (EPS)
