TPS3890/TPS3890-Q1 Precision Voltage Supervisors

Texas Instruments TPS3890/TPS3890-Q1 Precision Voltage Supervisors come with a low-quiescent current that monitors system voltages as low as 1.15V. The device asserts an open-drain RESET signal when the SENSE voltage drops below a preset threshold or when the manual reset (MR) pin drops to a logic low. The RESET output remains low for the user-adjustable delay time after the SENSE voltage and manual reset (MR) return above the respective thresholds. The TPS3890/TPS3890-Q1 family uses a precision reference to achieve 1% threshold accuracy. The reset delay time can be user-adjusted between 40µs and 30s by connecting the CT pin to an external capacitor. The TPS3890/TPS3890-Q1 has a very low quiescent current of 2.1µA and is available in a small 1.5mm×1.5mm package, making the device well-suited for battery-powered and space-constrained applications. The device is fully specified over a temperature range of –40°C to +125°C (TJ). The Texas Instruments TPS3890-Q1 devices are AEC-Q100 qualified for automotive applications.

Wyniki: 28
Wybierz Obraz Nr części Produc. Opis Karta charakterystyki Dostępność Wycena (PLN) Filtruj wyniki w tabeli wg ceny jednostkowej zależnej od ilości. Il. RoHS Model ECAD Rodzaj Styl mocowania Opakowanie/obudowa Napięcie progowe Liczba monitorowanych wejść Rodzaj wyjścia Resetowanie ręczne Timery Watchdog Przełączanie na akumulatory zapasowe Resetowanie czasu opóźnienia Napięcie zasilania – max. Minimalna temperatura robocza Maksymalna temperatura robocza Dokładność Seria Kwalifikacje Opakowanie
Texas Instruments Supervisory Circuits Automotive low-quies cent current 1% acc 5 310Na stanie magazynowym
Min.: 1
Wielokr.: 1
: 3 000

Voltage Supervisory SMD/SMT WSON-6 1.74 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-quiescent curren t 1% accuracy super A 595-TPS389030DSET 3 906Na stanie magazynowym
Min.: 1
Wielokr.: 1
: 3 000

Voltage Supervisory SMD/SMT WSON-6 2.907 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive low-quies cent current 1% acc 3 005Na stanie magazynowym
Min.: 1
Wielokr.: 1
: 3 000

Voltage Supervisory SMD/SMT WSON-6 4.425 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-quiescent curren t 1% accuracy super A 595-TPS389025DSET 2 465Na stanie magazynowym
Min.: 1
Wielokr.: 1
: 3 000

Voltage Supervisory SMD/SMT WSON-6 2.414 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive low-quies cent current 1% acc 5 810Na stanie magazynowym
Min.: 1
Wielokr.: 1
: 3 000

Voltage Supervisory SMD/SMT WSON-6 1.157 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive low-quies cent current 1% acc 2 379Na stanie magazynowym
Min.: 1
Wielokr.: 1
: 3 000

Voltage Supervisory SMD/SMT WSON-6 1.449 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-quiescent curren t 1% accuracy super A 595-TPS389015DSET 1 642Na stanie magazynowym
Min.: 1
Wielokr.: 1
: 3 000

Voltage Supervisory SMD/SMT WSON-6 1.449 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-quiescent curren t 1% accuracy super A 595-TPS389001DSET 4 689Na stanie magazynowym
Min.: 1
Wielokr.: 1
: 3 000

Voltage Supervisory SMD/SMT WSON-6 1.157 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive low-quies cent current 1% acc 2 078Na stanie magazynowym
Min.: 1
Wielokr.: 1
: 3 000

Voltage Supervisory SMD/SMT WSON-6 2.907 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-quiescent curren t 1% accuracy super A 595-TPS389012DSET 2 324Na stanie magazynowym
Min.: 1
Wielokr.: 1
: 3 000

Voltage Supervisory SMD/SMT WSON-6 1.157 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive low-quies cent current 1% acc 2 189Na stanie magazynowym
Min.: 1
Wielokr.: 1
: 3 000

Voltage Supervisory SMD/SMT WSON-6 2.414 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-quiescent curren t 1% accuracy super A 595-TPS389033DSER 1 626Na stanie magazynowym
Min.: 1
Wielokr.: 1
: 250

Voltage Supervisory SMD/SMT WSON-6 3.189 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive low-quies cent current 1% acc 1 553Na stanie magazynowym
Min.: 1
Wielokr.: 1
: 3 000

Voltage Supervisory SMD/SMT WSON-6 3.189 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive low-quies cent current 1% acc 1 646Na stanie magazynowym
Min.: 1
Wielokr.: 1
: 3 000

Voltage Supervisory SMD/SMT WSON-6 4.425 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive low-quies cent current 1% acc 1 780Na stanie magazynowym
Min.: 1
Wielokr.: 1
: 3 000

Voltage Supervisory SMD/SMT WSON-6 4.425 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive low-quies cent current 1% acc 456Na stanie magazynowym
3 000Oczekiwane: 13.08.2026
Min.: 1
Wielokr.: 1
: 3 000

Voltage Supervisory SMD/SMT WSON-6 1.157 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive low-quies cent current 1% acc 634Na stanie magazynowym
Min.: 1
Wielokr.: 1
: 3 000

Voltage Supervisory SMD/SMT WSON-6 3.189 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 AEC-Q100 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-quiescent curren t 1% accuracy super A 595-TPS389001DSER 928Na stanie magazynowym
4 250Dostępna ilość z otwartych zamówień
Min.: 1
Wielokr.: 1
Maks.: 330
: 250

Voltage Supervisory SMD/SMT WSON-6 1.157 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-quiescent curren t 1% accuracy super A 595-TPS389012DSER 102Na stanie magazynowym
Min.: 1
Wielokr.: 1
: 250

Voltage Supervisory SMD/SMT WSON-6 1.157 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-quiescent curren t 1% accuracy super A 595-TPS389015DSER 323Na stanie magazynowym
Min.: 1
Wielokr.: 1
: 250

Voltage Supervisory SMD/SMT WSON-6 1.449 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-quiescent curren t 1% accuracy super A 595-TPS389018DSET 1 182Na stanie magazynowym
Min.: 1
Wielokr.: 1
: 3 000

Voltage Supervisory SMD/SMT WSON-6 1.74 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-quiescent curren t 1% accuracy super A 595-TPS389018DSER 614Na stanie magazynowym
Min.: 1
Wielokr.: 1
: 250

Voltage Supervisory SMD/SMT WSON-6 1.74 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-quiescent curren t 1% accuracy super A 595-TPS389025DSER 373Na stanie magazynowym
Min.: 1
Wielokr.: 1
: 250

Voltage Supervisory SMD/SMT WSON-6 2.414 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Low-quiescent curren t 1% accuracy super A 595-TPS389030DSER 265Na stanie magazynowym
Min.: 1
Wielokr.: 1
: 250

Voltage Supervisory SMD/SMT WSON-6 2.907 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 Reel, Cut Tape, MouseReel
Texas Instruments Supervisory Circuits Automotive low-quies cent current 1% acc 210Na stanie magazynowym
Min.: 1
Wielokr.: 1
: 3 000

Voltage Supervisory SMD/SMT WSON-6 3.189 V 1 Input Active Low, Open Drain Manual Reset No Watchdog No Backup Adjustable 5.5 V - 40 C + 125 C 1 % TPS3890 AEC-Q100 Reel, Cut Tape, MouseReel