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Automotive 100-V synchronous buck DC/DC controller with wide duty-cycle range 20-VQFN -40 to 150
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
296-LM5146QRGYRQ1TR-ND
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DigiKey | IC POWER REGULATOR Min Qty: 3000 Lead time: 6 Weeks Container: Tape & Reel (TR) | Temporarily Out of Stock |
|
$2.5066 | Buy Now |
DISTI #
595-LM5146QRGYRQ1
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Mouser Electronics | Switching Voltage Regulators Automotive 100-V synchronous buck DC/DC controller with wide duty-cycle range 20-VQFN -40 to 150 RoHS: Compliant | 1774 |
|
$2.5000 / $5.6200 | Buy Now |
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Win Source Electronics | IC POWER REGULATOR / Regulator Output DC-DC Controller IC | 23564 |
|
$3.3920 / $5.0870 | Buy Now |
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LM5146QRGYRQ1
Texas Instruments
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Datasheet
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LM5146QRGYRQ1
Texas Instruments
Automotive 100-V synchronous buck DC/DC controller with wide duty-cycle range 20-VQFN -40 to 150
|
Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Package Description | HQCCN, | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Date Of Intro | 2018-12-13 | |
Samacsys Manufacturer | Texas Instruments | |
Additional Feature | OUTPUT IN ADJUSTABLE MODE IS 0.8V TO 60V | |
Analog IC - Other Type | SWITCHING CONTROLLER | |
Control Mode | VOLTAGE-MODE | |
Control Technique | PULSE WIDTH MODULATION | |
Input Voltage-Max | 100 V | |
Input Voltage-Min | 5.5 V | |
Input Voltage-Nom | 48 V | |
JESD-30 Code | R-PQCC-N20 | |
JESD-609 Code | e3 | |
Length | 4.5 mm | |
Moisture Sensitivity Level | 2 | |
Number of Functions | 1 | |
Number of Outputs | 1 | |
Number of Terminals | 20 | |
Operating Temperature-Max | 150 °C | |
Operating Temperature-Min | -40 °C | |
Output Current-Max | 30 A | |
Output Voltage-Max | 60 V | |
Output Voltage-Min | 0.8 V | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | HQCCN | |
Package Shape | RECTANGULAR | |
Package Style | CHIP CARRIER, HEAT SINK/SLUG | |
Peak Reflow Temperature (Cel) | 260 | |
Screening Level | AEC-Q100 | |
Seated Height-Max | 1 mm | |
Surface Mount | YES | |
Switcher Configuration | BUCK | |
Switching Frequency-Max | 1000 kHz | |
Temperature Grade | AUTOMOTIVE | |
Terminal Finish | MATTE TIN | |
Terminal Form | NO LEAD | |
Terminal Position | QUAD | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 3.5 mm |
This table gives cross-reference parts and alternative options found for LM5146QRGYRQ1. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of LM5146QRGYRQ1, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
Part Number | Description | Manufacturer | Compare |
---|---|---|---|
LM5146QRGYTQ1 | Automotive 100-V synchronous buck DC/DC controller with wide duty-cycle range 20-VQFN -40 to 150 | Texas Instruments | LM5146QRGYRQ1 vs LM5146QRGYTQ1 |
PLM5146QRGYTQ1 | 100-V synchronous buck DC/DC controller with wide duty cycle range 20-VQFN -40 to 150 | Texas Instruments | LM5146QRGYRQ1 vs PLM5146QRGYTQ1 |