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Administración de potencia
Reguladores lineales y de baja salida (LDO)

TL751M-Q1

ACTIVO

Regulador de tensión de baja caída de 750 mA y 26 V con activación para automoción

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TPS7B86-Q1 ACTIVO Regulador lineal de tensión de caída baja (LDO) de 500 mA, 40 V e IQ ultrabaja, con buena potencia p 500-mA LDO offering improved noise/PSRR performance, better accuracy and lower-IQ in a TO-252 package

TL751M-Q1

ACTIVO
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Detalles del producto

Rating Automotive Vin (max) (V) 26 Vin (min) (V) 6 Iout (max) (A) 0.75 Output options Fixed Output Vout (max) (V) 12 Vout (min) (V) 5 Fixed output options (V) 5, 8, 12 Iq (typ) (mA) 5 Features Enable Thermal resistance θJA (°C/W) 27 Load capacitance (min) (µF) 10 Regulated outputs (#) 1 Accuracy (%) 1.5 Dropout voltage (Vdo) (typ) (mV) 650 Operating temperature range (°C) -40 to 125
Rating Automotive Vin (max) (V) 26 Vin (min) (V) 6 Iout (max) (A) 0.75 Output options Fixed Output Vout (max) (V) 12 Vout (min) (V) 5 Fixed output options (V) 5, 8, 12 Iq (typ) (mA) 5 Features Enable Thermal resistance θJA (°C/W) 27 Load capacitance (min) (µF) 10 Regulated outputs (#) 1 Accuracy (%) 1.5 Dropout voltage (Vdo) (typ) (mV) 650 Operating temperature range (°C) -40 to 125
TO-263 (KTT) 5 154.8384 mm² (10.16 mm × 15.24 mm) TO-252 (KVU) 5 66.726 mm² (6.6 mm × 10.11 mm)
  • Qualified for Automotive Applications
  • Low Dropout Voltage, Less Than 0.6 V at 750 mA
  • Low Quiescent Current
  • TTL- and CMOS-Compatible Enable on TL751M Series
  • Load-Dump Protection
  • Overvoltage Protection
  • Internal Thermal Overload Protection
  • Internal Overcurrent-Limiting Circuitry
  • Qualified for Automotive Applications
  • Low Dropout Voltage, Less Than 0.6 V at 750 mA
  • Low Quiescent Current
  • TTL- and CMOS-Compatible Enable on TL751M Series
  • Load-Dump Protection
  • Overvoltage Protection
  • Internal Thermal Overload Protection
  • Internal Overcurrent-Limiting Circuitry

The TL750M and TL751M series are low-dropout positive voltage regulators specifically designed for automotive applications. The TL750M and TL751M series incorporate onboard overvoltage and current-limiting protection circuitry to protect the devices and the regulated system. Both series are fully protected against load-dump and reverse-battery conditions. Load-dump protection is up to a maximum of 60 V at the input of the device. Low quiescent current, even during full-load conditions, makes the TL750M and TL751M series ideal for use in applications that are permanently connected to the vehicle battery.

The TL750M and TL751M series offers 5-V, 8-V, and 12-V options. The TL751M series has the addition of an enable (ENABLE) input. The ENABLE input gives complete control over power up, allowing sequential power up or shutdown. When ENABLE is high, the regulator output is placed in the high-impedance state. The ENABLE input is TTL and CMOS compatible.

The TL750Mxx and TL751Mxx are characterized for operation over the virtual junction temperature range –40°C to 125°C.

The TL750M and TL751M series are low-dropout positive voltage regulators specifically designed for automotive applications. The TL750M and TL751M series incorporate onboard overvoltage and current-limiting protection circuitry to protect the devices and the regulated system. Both series are fully protected against load-dump and reverse-battery conditions. Load-dump protection is up to a maximum of 60 V at the input of the device. Low quiescent current, even during full-load conditions, makes the TL750M and TL751M series ideal for use in applications that are permanently connected to the vehicle battery.

The TL750M and TL751M series offers 5-V, 8-V, and 12-V options. The TL751M series has the addition of an enable (ENABLE) input. The ENABLE input gives complete control over power up, allowing sequential power up or shutdown. When ENABLE is high, the regulator output is placed in the high-impedance state. The ENABLE input is TTL and CMOS compatible.

The TL750Mxx and TL751Mxx are characterized for operation over the virtual junction temperature range –40°C to 125°C.
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* Hoja de datos TL750Mxx-Q1, TL751Mxx-Q1 Low-Dropout Voltage Regulators datasheet (Rev. J) 16/06/2011

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