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6-42V Wide Vin, 1A, Constant On-Time Non-Synchronous Buck Regulator 10-WSON -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.
LM25010SD/NOPB by Texas Instruments is a Switching Regulator or Controller.
Switching Regulator or Controllers are under the broader part category of Power Circuits.
A power circuit delivers electricity in order to operate a load for an electronic device. Power circuits include transformers, generators and switches. Read more about Power Circuits on our Power Circuits part category page.
Part # | Manufacturer | Description | Datasheet |
---|---|---|---|
DS96174CN/NOPB | Rochester Electronics LLC | DS96174 - Line Driver, 4 Func, 4 Driver, BIPolar, PDIP16 | |
LM611IM/NOPB | Rochester Electronics LLC | LM611IM - Operational Amplifier, 7000uV Offset-Max, BIPolar | |
LM25010SD/NOPB | Texas Instruments | 6-42V Wide Vin, 1A, Constant On-Time Non-Synchronous Buck Regulator 10-WSON -40 to 125 |
Part # | Distributor | Description | Stock | Price | Buy | |
---|---|---|---|---|---|---|
DISTI #
LM25010SD/NOPBCT-ND
|
DigiKey | IC REG BUCK ADJ 1A 10WSON Min Qty: 1 Lead time: 6 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
10849 In Stock |
|
$1.4866 / $2.8700 | Buy Now |
DISTI #
926-LM25010SD/NOPB
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Mouser Electronics | Switching Voltage Regulators 42V 1.0A STEP-DOWN S WITCHING REG A 926-LM25010SDX/NOPB RoHS: Compliant | 2062 |
|
$1.4300 / $2.8700 | Buy Now |
DISTI #
J56:1989_00014702
|
Arrow Electronics | Conv DC-DC 6V to 42V Step Down Single-Out 2.5V to 37V 1A 10-Pin WSON EP T/R RoHS: Compliant Min Qty: 1000 Package Multiple: 1000 Lead time: 6 Weeks Date Code: 2337 | Europe - 1000 |
|
$1.3820 / $1.4160 | Buy Now |
|
Win Source Electronics | IC REG BUCK ADJ 1A 10WSON / Conv DC-DC 6V to 42V Step Down Single-Out 2.5V to 37V 1A 10-Pin WSON EP T/R | 17715 |
|
$1.9041 / $2.8561 | Buy Now |
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LM25010SD/NOPB
Texas Instruments
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Datasheet
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LM25010SD/NOPB
Texas Instruments
6-42V Wide Vin, 1A, Constant On-Time Non-Synchronous Buck Regulator 10-WSON -40 to 125
|
Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Package Description | WSON-10 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.39.00.01 | |
Samacsys Manufacturer | Texas Instruments | |
Additional Feature | OPERATES IN ADJUSTABLE MODE | |
Analog IC - Other Type | SWITCHING REGULATOR | |
Control Mode | VOLTAGE-MODE | |
Input Voltage-Max | 42 V | |
Input Voltage-Min | 6 V | |
Input Voltage-Nom | 24 V | |
JESD-30 Code | S-PDSO-N10 | |
JESD-609 Code | e3 | |
Length | 4 mm | |
Moisture Sensitivity Level | 1 | |
Number of Functions | 1 | |
Number of Outputs | 1 | |
Number of Terminals | 10 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -40 °C | |
Output Current-Max | 1 A | |
Output Voltage-Max | 37 V | |
Output Voltage-Min | 2.5 V | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | HVSON | |
Package Equivalence Code | SOLCC10,.16,32 | |
Package Shape | SQUARE | |
Package Style | SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Seated Height-Max | 0.8 mm | |
Surface Mount | YES | |
Switcher Configuration | BUCK | |
Switching Frequency-Max | 1000 kHz | |
Temperature Grade | AUTOMOTIVE | |
Terminal Finish | Matte Tin (Sn) | |
Terminal Form | NO LEAD | |
Terminal Pitch | 0.8 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 4 mm |
The maximum input voltage is 42V, but it's recommended to keep it below 40V for reliable operation.
To ensure stability, make sure to use a minimum output capacitance of 10uF, and a maximum ESR of 1 ohm. Also, use a low-ESR capacitor for the input filter capacitor.
The maximum output current is 1A, but it's recommended to keep it below 0.8A for reliable operation and to prevent overheating.
To prevent overheating, ensure good airflow around the device, use a heat sink if necessary, and keep the junction temperature below 125°C.
Yes, the LM25010SD/NOPB can operate in high-temperature environments up to 125°C, but the output current may need to be derated to prevent overheating.