LM5146/LM5146-Q1 100V Synchronous Buck Controllers

Texas Instruments LM5146/LM5146-Q1 100V Synchronous Buck Controllers regulate from a high input voltage source or an input rail subject to high voltage transients. This feature minimizes the need for external surge suppression components. A high-side switch minimum on-time of 40ns gives large step-down ratios, enabling the direct step-down conversion from a 48V nominal input to low-voltage rails for reduced system complexity and solution cost. The Texas Instruments LM5146/LM5146-Q1 continues to operate during input voltage dips as low as 5.5V, at nearly 100% duty cycle if needed. This feature makes it an excellent choice for high-performance 48V battery automotive applications, ADAS (surround view ECU), and HEV/EV systems.

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Texas Instruments Switching Voltage Regulators Automotive 100-V syn chronous buck DC/DC A 595-LM5146QRGYTQ1
Datasheet
10In Stock
9,000On Order
Cut Tape
$5.71
$4.36
$4.03
$3.54
$3.44
Reel
$3.15
MouseReel Available
Min.: 1
Mult.: 1
: 3,000
Texas Instruments Switching Voltage Regulators Automotive 100-V syn chronous buck DC/DC A 595-LM5146QRGYRQ1
Datasheet
9,879On Order
Cut Tape
$6.51
$5.00
$4.62
$4.21
Reel
$4.06
View
MouseReel Available
Min.: 1
Mult.: 1
: 250
Texas Instruments Switching Controllers 100-V synchronous bu ck DC/DC controller
Datasheet
17,395On Order
Cut Tape
$4.27
$3.23
$2.97
$2.69
View
Reel
$2.33
MouseReel Available
Min.: 1
Mult.: 1
: 3,000