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Up to 1.5 A step-down switching regulator for automotive applications
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 #
59T4502
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Newark | Dc-Dc Converters |Stmicroelectronics A5973ADTR Min Qty: 2500 Package Multiple: 1 Date Code: 0 Container: Reel | 0 |
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Buy Now | |
DISTI #
497-10186-1-ND
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DigiKey | IC REG BUCK ADJ 1.5A 8HSOP Min Qty: 1 Lead time: 18 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) |
18682 In Stock |
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$2.0089 / $3.0200 | Buy Now |
DISTI #
A5973ADTR
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Avnet Americas | Conv DC-DC Single Step Down 4V to 36V 8-Pin HSOP EP T/R - Tape and Reel (Alt: A5973ADTR) RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 Lead time: 18 Weeks, 0 Days Container: Reel | 0 |
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$2.2419 / $2.3383 | Buy Now |
DISTI #
511-A5973ADTR
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Mouser Electronics | Switching Voltage Regulators Up to 2 A step down 4V to 36V 250 kHz RoHS: Compliant | 2974 |
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$2.0000 / $3.0200 | Buy Now |
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Future Electronics | IC REG BUCK ADJ 1.5A 8HSOP RoHS: Compliant pbFree: Yes Min Qty: 2500 Package Multiple: 2500 Lead time: 18 Weeks Container: Reel | 0Reel |
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$1.9700 | Buy Now |
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Bristol Electronics | Min Qty: 2 | 32 |
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$1.4000 / $2.8000 | Buy Now |
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Bristol Electronics | 46808 |
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RFQ | ||
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Quest Components | SWITCHING REGULATOR, 575KHZ SWITCHING FREQ-MAX, DMOS, PDSO8 | 5163 |
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$1.6695 / $4.7700 | Buy Now |
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Quest Components | SWITCHING REGULATOR, 575KHZ SWITCHING FREQ-MAX, DMOS, PDSO8 | 25 |
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$1.8750 / $3.7500 | Buy Now |
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Quest Components | SWITCHING REGULATOR, 575KHZ SWITCHING FREQ-MAX, DMOS, PDSO8 | 37446 |
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$2.3850 / $4.7700 | Buy Now |
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A5973ADTR
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
A5973ADTR
STMicroelectronics
Up to 1.5 A step-down switching regulator for automotive applications
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Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | STMICROELECTRONICS | |
Part Package Code | SOIC | |
Package Description | HSOP-8 | |
Pin Count | 8 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Factory Lead Time | 18 Weeks | |
Samacsys Manufacturer | STMicroelectronics | |
Analog IC - Other Type | SWITCHING REGULATOR | |
Control Technique | PULSE WIDTH MODULATION | |
Input Voltage-Max | 36 V | |
Input Voltage-Min | 4 V | |
Input Voltage-Nom | 12 V | |
JESD-30 Code | R-PDSO-G8 | |
JESD-609 Code | e3 | |
Length | 4.9 mm | |
Moisture Sensitivity Level | 3 | |
Number of Functions | 1 | |
Number of Terminals | 8 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -40 °C | |
Output Voltage-Max | 36 V | |
Output Voltage-Min | 1.235 V | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | HLSOP | |
Package Equivalence Code | SOP8,.25 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE | |
Peak Reflow Temperature (Cel) | NOT SPECIFIED | |
Qualification Status | Not Qualified | |
Screening Level | AEC-Q100 | |
Seated Height-Max | 1.7 mm | |
Supply Voltage-Nom (Vsup) | 12 V | |
Surface Mount | YES | |
Switcher Configuration | BUCK | |
Switching Frequency-Max | 575 kHz | |
Technology | DMOS | |
Temperature Grade | AUTOMOTIVE | |
Terminal Finish | Matte Tin (Sn) | |
Terminal Form | GULL WING | |
Terminal Pitch | 1.27 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | NOT SPECIFIED | |
Width | 3.9 mm |
This table gives cross-reference parts and alternative options found for A5973ADTR. 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 A5973ADTR, 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 |
---|---|---|---|
LM22674MRX-ADJ/NOPB | 4.5V to 42V, 500mA SIMPLE SWITCHER® buck converter with precision enable 8-SO PowerPAD -40 to 125 | Texas Instruments | A5973ADTR vs LM22674MRX-ADJ/NOPB |
TPS62110MRSAREP | Enhanced Product 17 V, 1.5 A Synchronous Step-Down Converter 16-QFN -55 to 125 | Texas Instruments | A5973ADTR vs TPS62110MRSAREP |
TPS62110RSARG4 | Adjustable, 1.5-A, 17-V Vin Step-Down Converter in QFN-16 16-QFN -40 to 85 | Texas Instruments | A5973ADTR vs TPS62110RSARG4 |
LM22672MRE-5.0 | 1.8A SWITCHING REGULATOR, 600kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, PSOP-8 | Texas Instruments | A5973ADTR vs LM22672MRE-5.0 |
TPS62110QRSARQ1 | Automotive 3V to 17V, 1.5A Buck Converter in QFN-16 package 16-QFN -40 to 125 | Texas Instruments | A5973ADTR vs TPS62110QRSARQ1 |
MIC4690BMTR | Switching Regulator, Voltage-mode, 550kHz Switching Freq-Max, PDSO8, SOP-8 | Micrel Inc | A5973ADTR vs MIC4690BMTR |
MIC4690BM | Switching Regulator, Voltage-mode, 1A, 550kHz Switching Freq-Max, PDSO8, SOP-8 | Micrel Inc | A5973ADTR vs MIC4690BM |
LM22671QMRE-ADJ/NOPB | 500mA SIMPLE SWITCHER®, Step-Down Voltage Regulator with Adjustable Frequency 8-SO PowerPAD -40 to 125 | Texas Instruments | A5973ADTR vs LM22671QMRE-ADJ/NOPB |
LM22674MR-ADJ | 0.9A SWITCHING REGULATOR, 600kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, PSOP-8 | Texas Instruments | A5973ADTR vs LM22674MR-ADJ |
LM22675MR-ADJ | 1.8A SWITCHING REGULATOR, 600kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, PSOP-8 | Texas Instruments | A5973ADTR vs LM22675MR-ADJ |