TPS7B81/TPS7B81-Q1 LDO Linear Regulator

Texas Instruments TPS7B81/TPS7B81-Q1 Low-Dropout (LDO) Linear Regulator is designed for up to 40V VIN applications. With only a 2.7µA typical quiescent current at light load, the device is an optimal solution for powering microcontrollers. It can also power controller area network (CAN) and local interconnect network (LIN) transceivers in standby systems. The TPS7B81-Q1 features integrated short-circuit and overcurrent protection. The device operates in ambient temperatures from –40°C to +125°C and with junction temperatures from –40°C to +150°C. This regulator is available in several packages of varying sizes and thermal conductivity. The small WSON package facilitates the most compact PCB design, and the TO-252 package enables sustained operation despite significant dissipation across the device. These features make the device well-suited as a power supply for various battery-connected automotive applications. The Texas Instruments TPS7B81-Q1 devices are AEC-Q100 qualified for automotive applications.

Resultados: 13
Seleccionar Imagen N.° de pieza Fabricante: Descripción Hoja de datos Disponibilidad Precio: (CLP) Filtre los resultados en la tabla por precio unitario en función de su cantidad. Cantidad RoHS Modelo ECAD Estilo de montaje Paquete / Cubierta Voltaje de salida Corriente de salida Número de salidas Polaridad Corriente de reposo Tensión de entrada, mín. Tensión de entrada, máx. PSRR / Rechazo de propagación - Típica Tipo de salida Temperatura de trabajo mínima Temperatura de trabajo máxima Voltaje de interrupción Calificación Serie Empaquetado
Texas Instruments Reguladores de tensión LDO 150-mA off-battery ( 40-V) ultra-low-IQ 4.301En existencias
Cinta cortada
$1.405
$1.018
$921
$815
Ver
Envase tipo carrete
$641
Min.: 1
Mult.: 1
: 2.500
SMD/SMT HVSSOP-8 5 V 150 mA 1 Output Positive 2.7 uA 60 dB Fixed - 40 C + 125 C 270 mV TPS7B81 Reel, Cut Tape, MouseReel

Texas Instruments Reguladores de tensión LDO Automotive 150-mA o ff-battery (40-V) u 2.493En existencias
Cinta cortada
$1.976
$1.449
$1.318
$1.175
Envase tipo carrete
$991
Ver
Min.: 1
Mult.: 1
: 2.500
SMD/SMT 2.5 V 150 mA 1 Output Positive 2.7 uA Fixed - 40 C + 125 C 540 mV TPS7B81 Reel, Cut Tape, MouseReel
Texas Instruments Reguladores de tensión LDO 150-mA off-battery ( 40-V) ultra-low-IQ 12.823En existencias
Cinta cortada
$1.449
$1.049
$949
$839
Envase tipo carrete
$698
Ver
Min.: 1
Mult.: 1
: 3.000
SMD/SMT WSON-6 3.3 V 150 mA 1 Output Positive 2.7 uA 60 dB Fixed - 40 C + 125 C 345 mV TPS7B81 Reel, Cut Tape, MouseReel
Texas Instruments Reguladores de tensión LDO Automotive 150-mA o ff-battery (40-V) u 3.815En existencias
Cinta cortada
$1.867
$1.372
$1.241
$1.109
Envase tipo carrete
$929
Ver
Min.: 1
Mult.: 1
: 2.500
SMD/SMT TO-252-5 3.3 V 150 mA 1 Output Positive 2.7 uA 60 dB Fixed - 40 C + 150 C 345 mV TPS7B81 Reel, Cut Tape, MouseReel
Texas Instruments Reguladores de tensión LDO Automotive 150-mA o ff-battery (40-V) u 8.107En existencias
Cinta cortada
$1.888
$1.383
$1.252
$1.109
Envase tipo carrete
$929
Ver
Min.: 1
Mult.: 1
: 2.500
SMD/SMT TO-252-5 5 V 150 mA 1 Output Positive 2.7 uA 60 dB Fixed - 40 C + 150 C 200 mV, 325 mV TPS7B81 Reel, Cut Tape, MouseReel

Texas Instruments Reguladores de tensión LDO Automotive 150-mA o ff-battery (40-V) u 159En existencias
10.000Se espera el 30-11-2026
Cinta cortada
$1.976
$1.449
$1.318
$1.175
Envase tipo carrete
$991
Ver
Min.: 1
Mult.: 1
: 2.500
SMD/SMT MSOP-PowerPAD-8 3.3 V 150 mA 1 Output Positive 2.7 uA 60 dB Fixed - 40 C + 125 C 540 mV AEC-Q100 TPS7B81 Reel, Cut Tape, MouseReel
Texas Instruments Reguladores de tensión LDO Automotive 150-mA o ff-battery (40-V) u 813En existencias
6.000Se espera el 10-12-2026
Cinta cortada
$1.976
$1.449
$1.318
$1.175
Ver
Envase tipo carrete
$985
Min.: 1
Mult.: 1
: 3.000
SMD/SMT WSON-6 5 V 150 mA 1 Output Positive 2.7 uA Fixed - 40 C + 125 C 540 mV AEC-Q100 TPS7B81 Reel, Cut Tape, MouseReel
Texas Instruments Reguladores de tensión LDO 150-mA off-battery ( 40-V) ultra-low-IQ 1.221En existencias
Cinta cortada
$1.405
$1.018
$922
$816
Envase tipo carrete
$682
Ver
Min.: 1
Mult.: 1
: 2.500
SMD/SMT HVSSOP-8 3.3 V 150 mA 1 Output Positive 2.7 uA 60 dB Fixed - 40 C + 125 C 540 mV TPS7B81 Reel, Cut Tape, MouseReel
Texas Instruments Reguladores de tensión LDO Automotive 150-mA o ff-battery (40-V) u 159En existencias
21.000En pedido
Cinta cortada
$1.976
$1.449
$1.318
$1.175
Envase tipo carrete
$1.006
Ver
Min.: 1
Mult.: 1
: 3.000
SMD/SMT WSON-6 3.3 V 150 mA 1 Output Positive 2.7 uA Fixed - 40 C + 125 C 540 mV AEC-Q100 TPS7B81 Reel, Cut Tape, MouseReel
Texas Instruments Reguladores de tensión LDO 150-mA off-battery ( 40-V) ultra-low-IQ 74En existencias
6.000Se espera el 26-11-2026
Cinta cortada
$1.405
$1.018
$922
$816
Envase tipo carrete
$668
Ver
Min.: 1
Mult.: 1
: 3.000
SMD/SMT WSON-6 5 V 150 mA 1 Output Positive 2.7 uA 60 dB Fixed - 40 C + 125 C 325 mV TPS7B81 Reel, Cut Tape, MouseReel

Texas Instruments Reguladores de tensión LDO Automotive 150-mA o ff-battery (40-V) u
14.950Se espera el 03-12-2026
Cinta cortada
$1.976
$1.449
$1.318
$1.175
Envase tipo carrete
$991
Ver
Min.: 1
Mult.: 1
: 2.500
SMD/SMT MSOP-PowerPAD-8 5 V 150 mA 1 Output Positive 2.7 uA 60 dB Fixed - 40 C + 150 C 270 mV AEC-Q100 TPS7B81 Reel, Cut Tape, MouseReel
Texas Instruments Reguladores de tensión LDO Automotive 150-mA o ff-battery (40-V) u Plazo de entrega no en existencias 16 Semanas
Cinta cortada
$1.669
$1.219
$1.109
$975
Envase tipo carrete
$793
Ver
Min.: 1
Mult.: 1
: 3.000
SMD/SMT WSON-6 5 V 150 mA 1 Output 2.7 uA 60 dB Fixed - 40 C + 150 C 325 mV TPS7B81-Q1 Reel, Cut Tape, MouseReel
Texas Instruments Reguladores de tensión LDO Automotive 150-mA o ff-battery (40-V) u Plazo de entrega no en existencias 16 Semanas
Cinta cortada
$1.669
$1.219
$1.109
$975
Envase tipo carrete
$793
Ver
Min.: 1
Mult.: 1
: 3.000
SMD/SMT WSON-6 5 V 150 mA 1 Output 2.7 uA 60 dB Fixed - 40 C + 150 C 325 mV TPS7B81-Q1 Reel, Cut Tape, MouseReel