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Product details

Parameters

Output options Fixed Output Iout (Max) (A) 0.75 Vin (Max) (V) 26 Vin (Min) (V) 6 Vout (Max) (V) 12 Vout (Min) (V) 5 Fixed output options (V) 5, 8, 12 Iq (Typ) (mA) 5 Thermal resistance θJA (°C/W) 27 Approx. price (US$) 0.63 | 1ku Load capacitance (Min) (µF) 10 Rating Automotive Regulated outputs (#) 1 Features Enable Accuracy (%) 1.5 Dropout voltage (Vdo) (Typ) (mV) 650 Operating temperature range (C) -40 to 125 open-in-new Find other Linear regulators (LDO)

Package | Pins | Size

TO-252 (KVU) 5 67 mm² 6.6 x 10.11 TO-263 (KTT) 5 155 mm² 10.16 x 15.24 open-in-new Find other Linear regulators (LDO)

Features

  • 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

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Description

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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Technical documentation

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No results found. Please clear your search and try again. View all 5
Type Title Date
* Datasheet TL750Mxx-Q1, TL751Mxx-Q1 Low-Dropout Voltage Regulators datasheet (Rev. J) Jun. 16, 2011
Technical articles LDO basics: capacitor vs. capacitance Aug. 01, 2018
Technical articles LDO Basics: Preventing reverse current Jul. 25, 2018
Technical articles LDO basics: introduction to quiescent current Jun. 20, 2018
Technical articles LDO basics: noise – part 1 Jun. 14, 2017

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

CAD/CAE symbols

Package Pins Download
DDPAK/TO-263 (KTT) 5 View options
TO-252 (KVU) 5 View options

Ordering & quality

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