TPS3850H33QDRCRQ1 Magalimoto, woyang'anira zenera pakuwunika kwa OV & UV yokhala ndi nthawi yowonera zenera & kuchedwa kwapang'onopang'ono 10-VSON -40 mpaka 125
♠ Kufotokozera Zamalonda
| Mtundu wa Zamalonda | Mtengo wa Makhalidwe |
| Wopanga: | Texas Instruments |
| Gulu lazinthu: | Madera Oyang'anira |
| Mtundu: | Voltage Supervisory |
| Mtundu Wokwera: | SMD/SMT |
| Phukusi / Mlandu: | VSON-10 |
| Threshold Voltage: | 3.3 V |
| Nambala ya Zolowa Zoyang'aniridwa: | 1 Zolowetsa |
| Mtundu Wotulutsa: | Active Low, Open Drin |
| Bwezerani Pamanja: | Palibe Kukonzanso Pamanja |
| Zowonera Nthawi: | Woyang'anira |
| Kusintha kwa Battery Backup: | Palibe zosunga zobwezeretsera |
| Bwezerani Nthawi Yochedwa: | 200 ms |
| Supply Voltage - Max: | 6.5 V |
| Kutentha Kochepa Kwambiri: | -40 C |
| Kutentha Kwambiri Kwambiri: | + 125 C |
| Kulondola: | 0.8 % |
| Mndandanda: | Chithunzi cha TPS3850-Q1 |
| Zoyenereza: | AEC-Q100 |
| Kuyika: | Reel |
| Kuyika: | Dulani Tepi |
| Kuyika: | MouseReel |
| Mtundu: | Texas Instruments |
| Chip Yambitsani Zizindikiro: | Palibe Chip Yothandizira |
| Zida Zachitukuko: | Chithunzi cha TPS3850EVM-781 |
| Mawonekedwe: | Over Voltage Sense, Watchdog Disable, Watchdog Timer, Window Comparator, Window Watchdog |
| Zosamva Chinyezi: | Inde |
| Zomwe Zikugwira Ntchito Panopa: | 10A |
| Kuzindikira Kulephera kwa Mphamvu: | No |
| Mtundu wa malonda: | Madera Oyang'anira |
| Kuchuluka Kwa Paketi Ya Factory: | 3000 |
| Gulu laling'ono: | PMIC - Power Management ICs |
| Supply Voltage - Min: | 1.6 V |
| Kulemera kwa Unit: | 0.000695 oz |
♠ TPS3850-Q1 Precision Voltage Supervisor yokhala ndi Programmable Window Watchdog Timer
TPS3850-Q1 imaphatikizira woyang'anira voteji molondola ndi chowonera pawindo lazenera.The TPS3850-Q1 zenera comparator amakwaniritsa 0.8% molondola (-40 ° C kuti + 125 ° C) kwa onse overvoltage (VIT + (OV)) ndi undervoltage (VIT-(UV)) pa SENSE pini.TPS3850-Q1 imaphatikizansopo hysteresis yolondola pazigawo zonse ziwiri, zomwe zimapangitsa chipangizocho kukhala choyenera kugwiritsidwa ntchito ndi machitidwe olimba olekerera.Kuchedwa kwa RESET kwa woyang'anira kungakhazikitsidwe ndi makonzedwe ochedwa opangidwa ndi fakitale, kapena kukonzedwa ndi capacitor yakunja.Kuchedwa kwafakitale kwa RESET kumakhala ndi kulondola kwa 9.5%, kuchedwa kwanthawi yayitali.
TPS3850-Q1 imaphatikizanso nthawi yowonera zenera pamitundu yosiyanasiyana.Kutulutsa kwaulonda wodzipatulira (WDO) kumathandizira kukonza kowonjezereka kuti zithandizire kudziwa mtundu wa zolakwika.Kutha kwa nthawi yoyang'anira zenera kumatha kukhazikitsidwa ndi zosintha zochedwa zosinthidwa ndi fakitale, kapena kukonzedwa ndi capacitor yakunja.Woyang'anira atha kuyimitsidwa kudzera pa ma logic pin kuti apewe kutha kwa nthawi yomwe alonda akuyang'anira panthawi yachitukuko.
TPS3850-Q1 imapezeka mu phukusi laling'ono la 3.00-mm × 3.00-mm, 10-pini VSON.TPS3850-Q1 imakhala ndi mbali zonyowa kuti ziwonedwe mosavuta.
• AEC-Q100 Woyenerera ndi zotsatirazi:
- Kutentha kwa chipangizo kalasi 1: -40 ° C mpaka 125 ° C yozungulira kutentha kwa ntchito
- Chida cha HBM ESD classification level 2
- Chipangizo CDM ESD gulu mlingo C4B
• Zogwira ntchito zotetezeka
- Zolemba zomwe zilipo kuti zithandizire kupanga dongosolo lachitetezo
• Mtundu wamagetsi olowetsa: VDD = 1.6 V mpaka 6.5 V
• Kulondola kwa 0.8% Voltage threshold (Kuchuluka)
• Kuchepa kwaposachedwa: IDD = 10 µA (yachilendo)
• Wogwiritsa-programmable watchdog kutha
• Wogwiritsa-programmable bwererani kuchedwa
• Woyang'anira wolondola wa fakitale ndikukhazikitsanso zowerengera
• Zotulutsa zotsegula
• Kuyang'anira kuchulukira komanso kuchepa kwa mphamvu:
- Imathandizira njanji wamba kuyambira 0.9 V mpaka 5.0 V
- 4% ndi 7% Zolakwika windows zilipo
0.5% hysteresis
• Watchdog zimitsani mbali
• Ikupezeka mu phukusi laling'ono la 3-mm × 3-mm, 10-Pini VSON
• Pa bolodi (OBC) & chojambulira opanda zingwe
• Kuwunika kwa oyendetsa
• Digital cockpit processing unit
• Adas domain controller
• Gawo lowongolera ma telematics agalimoto
