Part Details for LMS33460MG/NOPB by National Semiconductor Corporation
Results Overview of LMS33460MG/NOPB by National Semiconductor Corporation
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (1 replacement)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (2 options)
- 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.
Applications
Consumer Electronics
Education and Research
Internet of Things (IoT)
Aerospace and Defense
Agriculture Technology
Robotics and Drones
LMS33460MG/NOPB Information
LMS33460MG/NOPB by National Semiconductor Corporation is a Power Management Circuit.
Power Management Circuits 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 |
|---|---|---|---|
| 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 |
Part Details for LMS33460MG/NOPB
LMS33460MG/NOPB CAD Models
LMS33460MG/NOPB Part Data Attributes
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LMS33460MG/NOPB
National Semiconductor Corporation
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Datasheet
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LMS33460MG/NOPB
National Semiconductor Corporation
IC 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5, ULTRA SMALL, SC-70, 5 PIN, Power Management Circuit
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| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | NATIONAL SEMICONDUCTOR CORP | |
| Package Description | ULTRA SMALL, SC-70, 5 PIN | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Adjustable Threshold | NO | |
| Analog IC - Other Type | VOLTAGE DETECTOR | |
| JESD-30 Code | R-PDSO-G5 | |
| JESD-609 Code | e3 | |
| Length | 2 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Channels | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 5 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP5/6,.08 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.1 mm | |
| Supply Voltage-Max (Vsup) | 7 V | |
| Supply Voltage-Min (Vsup) | 1.1 V | |
| Supply Voltage-Nom (Vsup) | 1.5 V | |
| Surface Mount | YES | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Threshold Voltage-Nom | +3V | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Width | 1.25 mm |
Alternate Parts for LMS33460MG/NOPB
This table gives cross-reference parts and alternative options found for LMS33460MG/NOPB. 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 LMS33460MG/NOPB, 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 | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| LMS33460MGX | Texas Instruments | Check for Price | IC 1-CHANNEL POWER SUPPLY SUPPORT CKT, PDSO5, ULTRA SMALL, SC-70, 5 PIN, Power Management Circuit | LMS33460MG/NOPB vs LMS33460MGX |
LMS33460MG/NOPB Frequently Asked Questions (FAQ)
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The recommended PCB layout for optimal thermal performance involves placing the device on a 2-layer or 4-layer board with a solid ground plane on the bottom layer, and using thermal vias to connect the exposed pad to the ground plane. Additionally, keeping the copper traces wide and short can help to reduce thermal resistance.
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To ensure reliable startup and shutdown of the LMS33460MG/NOPB, it is recommended to use a soft-start circuit to limit the inrush current during startup, and to use a voltage supervisor or reset circuit to ensure that the device is properly reset during power-on and power-off sequences.
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The recommended input capacitor is a 10uF to 22uF ceramic capacitor with a voltage rating of 25V or higher, and the recommended output capacitor is a 22uF to 47uF ceramic capacitor with a voltage rating of 25V or higher. The capacitor values and types may vary depending on the specific application and operating conditions.
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To protect the LMS33460MG/NOPB from overvoltage and undervoltage conditions, it is recommended to use a voltage clamp or transient voltage suppressor (TVS) diode on the input, and to use a voltage supervisor or reset circuit to detect and respond to out-of-range voltage conditions.
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The recommended operating temperature range for the LMS33460MG/NOPB is -40°C to +125°C, with a maximum junction temperature of 150°C. Operating the device outside of this range may affect its performance and reliability.