Part Details for L4962E by STMicroelectronics
Results Overview of L4962E by STMicroelectronics
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (0 replacements)
- Tariff Estimator: (Available) NEW
- Number of Functional Equivalents: (0 options)
- CAD Models: (Request Part)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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.
L4962E Information
L4962E by STMicroelectronics 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.
Price & Stock for L4962E
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 1029 |
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RFQ | ||
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Quest Components | SWITCHING REGULATOR, VOLTAGE-MODE, 2A, 120KHZ SWITCHING FREQ-MAX, BIPOLAR, PZFM7 | 823 |
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$9.2138 / $17.5500 | Buy Now |
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Quest Components | SWITCHING REGULATOR, VOLTAGE-MODE, 2A, 120KHZ SWITCHING FREQ-MAX, BIPOLAR, PZFM7 | 6 |
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$7.5000 / $15.0000 | Buy Now |
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Vyrian | Switching Regulator, Voltage-mode, 2A, 120kHz Switching Freq-Max, BIPolar, PZFM7 | 301 |
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RFQ |
US Tariff Estimator: L4962E by STMicroelectronics
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.
L4962E Part Data Attributes
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L4962E
STMicroelectronics
Buy Now
Datasheet
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Compare Parts:
L4962E
STMicroelectronics
Switching Regulator, Voltage-mode, 2A, 120kHz Switching Freq-Max, BIPolar, PZFM7
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| Part Life Cycle Code | Active Unconfirmed | |
| Part Package Code | ZFM | |
| Package Description | Heptawatt-7 | |
| Pin Count | 7 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.60 | |
| Analog IC - Other Type | Switching Regulator | |
| Control Mode | Voltage-Mode | |
| Control Technique | Pulse Width Modulation | |
| Input Voltage-Max | 46 V | |
| Input Voltage-Min | 9 V | |
| JESD-30 Code | R-PZFM-T7 | |
| Length | 15.45 Mm | |
| Number of Functions | 1 | |
| Number of Terminals | 7 | |
| Operating Temperature-Max | 150 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 2 A | |
| Output Voltage-Nom | 5.1 V | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | ZFM | |
| Package Shape | Rectangular | |
| Package Style | Flange Mount | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 4.8 Mm | |
| Supply Current-Max (Isup) | 40 Ma | |
| Surface Mount | No | |
| Switcher Configuration | Buck | |
| Switching Frequency-Max | 120 Khz | |
| Technology | Bipolar | |
| Terminal Form | Through-Hole | |
| Terminal Position | Zig-Zag | |
| Width | 10.225 Mm |
L4962E Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the L4962E is 40V, but it's recommended to keep it below 36V for reliable operation.
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To ensure stability, make sure to follow the recommended layout and component placement guidelines, use a sufficient output capacitor, and add a compensation network if necessary.
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The minimum input voltage required for the L4962E to operate is 6.5V, but it's recommended to keep it above 7V for reliable startup.
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Yes, the L4962E can operate up to 150°C, but the maximum junction temperature should not exceed 125°C for reliable operation.
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The output voltage of the L4962E can be calculated using the formula: Vout = (1 + R2/R1) * Vref, where R1 and R2 are the feedback resistors and Vref is the internal reference voltage (2.5V).