Part Details for LM46002PWPR by Texas Instruments
Results Overview of LM46002PWPR by Texas Instruments
- Distributor Offerings: (10 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Available)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Applications
Consumer Electronics
LM46002PWPR Information
LM46002PWPR 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.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| LM46002PWPR | Texas Instruments | 3.5V to 60V, 2A Synchronous Step-Down Voltage Converter 16-HTSSOP -40 to 125 |
Price & Stock for LM46002PWPR
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
296-43599-1-ND
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DigiKey | IC REG BUCK ADJ 2A 16HTSSOP Min Qty: 1 Lead time: 12 Weeks Container: Tape & Reel (TR), Cut Tape (CT), Digi-Reel® |
5138 In Stock |
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$2.7331 / $4.8000 | Buy Now |
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DISTI #
595-LM46002PWPR
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Mouser Electronics | Switching Voltage Regulators Synchronous Buck Reg ulator A 595-LM4600 A 595-LM46002PWP RoHS: Compliant | 830 |
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$2.6900 / $4.8000 | Buy Now |
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Bristol Electronics | Min Qty: 2 | 330 |
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$1.8368 / $4.4800 | Buy Now |
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Quest Components | SWITCHING REGULATOR, CURRENT-MODE, 2A, 2200KHZ SWITCHING FREQ-MAX, PDSO16 | 264 |
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$2.6000 / $6.0000 | Buy Now |
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DISTI #
LM46002PWPR-TEX-0
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TME | IC: PMIC, synchronous, Uin: 3.5÷60V, Uout: 1÷28V, HTSSOP16, buck Min Qty: 2000 | 28000 |
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$2.4500 | Buy Now |
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ComSIT USA | AVAILABLE EU | 120 |
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RFQ | |
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Chip Stock | 1000 |
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RFQ | ||
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LCSC | Buck Switching Regulator IC Adjustable 1V28V 1 Output 2A HTSSOP-16-EP | 2776 |
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$0.4552 / $0.8447 | Buy Now |
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MacroQuest Electronics | ISO 9001: 2015, ISO 14001:2015, ISO 45001:2018 | 10000 |
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$1.3400 / $1.6200 | Buy Now |
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Win Source Electronics | Conv DC-DC 3.5V to 60V Synchronous Step Down Single-Out 1V to 28V 2A 16-Pin HTSSOP EP T/R / IC REG BUCK ADJ 2A SYNC 16HTSSOP | 45940 |
|
$0.3674 / $0.5510 | Buy Now |
US Tariff Estimator: LM46002PWPR by Texas Instruments
Calculations from this tool are estimations only for imports into the United States. Please refer to the distributor or manufacturer and reference official US government sources and authorities to verify any final purchase costs.
Part Details for LM46002PWPR
LM46002PWPR CAD Models
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LM46002PWPR Part Data Attributes
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LM46002PWPR
Texas Instruments
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Datasheet
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LM46002PWPR
Texas Instruments
Switching Regulator, Current-mode, 2A, 2200kHz Switching Freq-Max, PDSO16
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.90 | |
| Additional Feature | Pulse Frequency Modulation Technique Also Available | |
| Analog IC - Other Type | Switching Regulator | |
| Control Mode | Current-Mode | |
| Control Technique | Pulse Width Modulation | |
| Input Voltage-Max | 60 V | |
| Input Voltage-Min | 3.5 V | |
| Input Voltage-Nom | 24 V | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e4 | |
| Length | 5 Mm | |
| Moisture Sensitivity Level | 2 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 2 A | |
| Output Voltage-Max | 28 V | |
| Output Voltage-Min | 1 V | |
| Output Voltage-Nom | 3.3 V | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | HTSSOP | |
| Package Equivalence Code | TSSOP16,.25 | |
| Package Shape | Rectangular | |
| Package Style | Small Outline, Heat Sink/Slug, Thin Profile, Shrink Pitch | |
| Peak Reflow Temperature (Cel) | 260 | |
| Seated Height-Max | 1.2 Mm | |
| Surface Mount | Yes | |
| Switcher Configuration | Buck | |
| Switching Frequency-Max | 2200 Khz | |
| Temperature Grade | Automotive | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 0.65 Mm | |
| Terminal Position | Dual | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 4.4 Mm |
LM46002PWPR Frequently Asked Questions (FAQ)
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The LM46002PWPR can handle input voltages up to 60V, but it's recommended to keep it below 50V for optimal performance and reliability.
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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 output filter capacitor.
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The LM46002PWPR can provide up to 2A of output current, but it's recommended to keep it below 1.5A for optimal performance and reliability.
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The output voltage can be adjusted by using a resistive divider network between the output and the FB pin. The ratio of the resistors determines the output voltage.
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The EN (enable) pin is used to turn the device on or off. When the EN pin is high, the device is enabled, and when it's low, the device is disabled.