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SIMPLE SWITCHER® Automotive 40V, 5A, 2.2MHz Step-Down Converter with 40uA IQ 8-SO PowerPAD -40 to 125
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 #
296-43401-1-ND
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DigiKey | IC REG BUCK ADJ 5A 8SOPWR Min Qty: 1 Lead time: 6 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
3715 In Stock |
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$1.7724 / $3.6700 | Buy Now |
DISTI #
595-LMR14050SQDDARQ1
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Mouser Electronics | Switching Voltage Regulators SIMPLE SWITCHER® Automotive 40V, 5A, 2.2MHz Step-Down Converter with 40uA IQ 8-SO PowerPAD -40 to 125 RoHS: Compliant | 1739 |
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$1.8400 / $3.6600 | Buy Now |
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Bristol Electronics | 7500 |
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RFQ | ||
DISTI #
LMR14050SQDDARQ1
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TME | IC: PMIC, DC/DC converter,synchronous, Uin: 4÷40VDC, 5A, HSOIC8-EP Min Qty: 2500 | 0 |
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$2.3600 | RFQ |
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Ameya Holding Limited | IC REG BUCK ADJ 5A 8SOIC | 8026 |
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RFQ | |
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Win Source Electronics | IC REG BUCK ADJUSTABLE 5A 8SOPWR | 54695 |
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$4.7540 / $7.1310 | Buy Now |
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LMR14050SQDDARQ1
Texas Instruments
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Datasheet
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LMR14050SQDDARQ1
Texas Instruments
SIMPLE SWITCHER® Automotive 40V, 5A, 2.2MHz Step-Down Converter with 40uA IQ 8-SO PowerPAD -40 to 125
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Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Package Description | SOP-8 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
Samacsys Manufacturer | Texas Instruments | |
Additional Feature | ALSO OPERATES IN ADJUSTABLE MODE FROM 0.8 TO 28V | |
Analog IC - Other Type | SWITCHING REGULATOR | |
Control Mode | CURRENT-MODE | |
Control Technique | PULSE WIDTH MODULATION | |
Input Voltage-Max | 40 V | |
Input Voltage-Min | 4 V | |
Input Voltage-Nom | 12 V | |
JESD-30 Code | R-PDSO-G8 | |
JESD-609 Code | e4 | |
Moisture Sensitivity Level | 2 | |
Number of Functions | 1 | |
Number of Outputs | 1 | |
Number of Terminals | 8 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -40 °C | |
Output Current-Max | 5 A | |
Output Voltage-Max | 28 V | |
Output Voltage-Min | 0.8 V | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | HSOP | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE, HEAT SINK/SLUG | |
Peak Reflow Temperature (Cel) | 260 | |
Screening Level | AEC-Q100 | |
Surface Mount | YES | |
Switcher Configuration | BUCK | |
Switching Frequency-Max | 2500 kHz | |
Temperature Grade | AUTOMOTIVE | |
Terminal Finish | Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag) | |
Terminal Form | GULL WING | |
Terminal Pitch | 1.27 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 |
This table gives cross-reference parts and alternative options found for LMR14050SQDDARQ1. 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 LMR14050SQDDARQ1, 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 |
---|---|---|---|
LMR14050SDDAR | SIMPLE SWITCHER® 40-V, 5-A, 2.2-MHz step-down converter with 40-µA IQ 8-SO PowerPAD -40 to 125 | Texas Instruments | LMR14050SQDDARQ1 vs LMR14050SDDAR |
TPS54541DPRR | 4.5V to 42V Input 5A Step-Down DC-DC Converter With Soft-Start and Eco-mode™ 10-WSON -40 to 85 | Texas Instruments | LMR14050SQDDARQ1 vs TPS54541DPRR |
TPS54541DPRT | 4.5V to 42V Input 5A Step-Down DC-DC Converter With Soft-Start and Eco-mode™ 10-WSON -40 to 85 | Texas Instruments | LMR14050SQDDARQ1 vs TPS54541DPRT |
LMR14050SSQDDARQ1 | SIMPLE SWITCHER® Automotive 40V, 5A, 2.2MHz Step-Down Converter with 40uA IQ 8-SO PowerPAD -40 to 125 | Texas Instruments | LMR14050SQDDARQ1 vs LMR14050SSQDDARQ1 |
TPS54561QDPRRQ1 | Automotive 4.5V to 60V Input 5A Step-Down DC-DC Converter With Soft-Start and Eco-mode™ 10-WSON -40 to 125 | Texas Instruments | LMR14050SQDDARQ1 vs TPS54561QDPRRQ1 |
LMR14050SQDDAQ1 | SIMPLE SWITCHER® Automotive 40V, 5A, 2.2MHz Step-Down Converter with 40uA IQ 8-SO PowerPAD -40 to 125 | Texas Instruments | LMR14050SQDDARQ1 vs LMR14050SQDDAQ1 |
LMR14050SQDPRTQ1 | SIMPLE SWITCHER® Automotive 40V, 5A, 2.2MHz Step-Down Converter with 40uA IQ 10-WSON -40 to 125 | Texas Instruments | LMR14050SQDDARQ1 vs LMR14050SQDPRTQ1 |
TPS54561DPRR | 4.5V to 60V Input 5A Step-Down DC-DC Converter With Soft-Start and Eco-mode™ 10-WSON -40 to 125 | Texas Instruments | LMR14050SQDDARQ1 vs TPS54561DPRR |
LMR14050QDPRTQ1 | SIMPLE SWITCHER® Automotive 40V, 5A, 2.2MHz Step-Down Converter with 40uA IQ 10-WSON -40 to 125 | Texas Instruments | LMR14050SQDDARQ1 vs LMR14050QDPRTQ1 |