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Part Details for FPF2123 by onsemi
Results Overview of FPF2123 by onsemi
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (4 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
Energy and Power Systems
Renewable Energy
Automotive
FPF2123 Information
FPF2123 by onsemi is a Peripheral Driver.
Peripheral Drivers are under the broader part category of Drivers And Interfaces.
A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.
Price & Stock for FPF2123
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
64K1094
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Newark | High-Side Load Switch, 5.5V, Sot23-5, Power Load Switch Type:High Side, No. Of Channels:1Channels, Input Voltage:5.5V, Current Limit:800Ma, On State Resistance:0.125Ohm, Ic Case/Package:Sot-23, No. Of Pins:5Pins, Qualification:- Rohs Compliant: Yes |Onsemi FPF2123 RoHS: Compliant Min Qty: 3000 Package Multiple: 1 Date Code: 0 Container: Cut Tape | 0 |
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Buy Now | |
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DISTI #
FPF2123
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Avnet Silica | Power Switch 06A 5Pin SOT23 TR (Alt: FPF2123) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 143 Weeks, 0 Days | Silica - 0 |
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Buy Now | |
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DISTI #
FPF2123
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EBV Elektronik | Power Switch 06A 5Pin SOT23 TR (Alt: FPF2123) RoHS: Compliant Min Qty: 3000 Package Multiple: 3000 Lead time: 143 Weeks, 0 Days | EBV - 0 |
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Buy Now |
Part Details for FPF2123
FPF2123 CAD Models
FPF2123 Part Data Attributes
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FPF2123
onsemi
Buy Now
Datasheet
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FPF2123
onsemi
Full Function Load Switch with Adjustable Current Limit, 3000-REEL
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ONSEMI | |
| Package Description | 1.60 MM, MO-178AA, SOT-23, 5 PIN | |
| Manufacturer Package Code | 527AH | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | onsemi | |
| Built-in Protections | OVER CURRENT; THERMAL; UNDER VOLTAGE | |
| Interface IC Type | BUFFER OR INVERTER BASED PERIPHERAL DRIVER | |
| JESD-30 Code | R-PDSO-G5 | |
| JESD-609 Code | e4 | |
| Length | 2.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Terminals | 5 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Peak Current Limit-Nom | 0.8 A | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | LSSOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.4 mm | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 1.8 V | |
| Supply Voltage-Nom | 3.3 V | |
| Surface Mount | YES | |
| Technology | MOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | NICKEL PALLADIUM GOLD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.95 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 1.6 mm |
Alternate Parts for FPF2123
This table gives cross-reference parts and alternative options found for FPF2123. 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 FPF2123, 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 |
|---|---|---|---|---|
| FPF2123 | Fairchild Semiconductor Corporation | Check for Price | Buffer/Inverter Based Peripheral Driver, 1 Driver, 0.8A, MOS, PDSO5, 1.60 MM, MO-178AA, SOT-23, 5 PIN | FPF2123 vs FPF2123 |
| FPF2124 | onsemi | Check for Price | Full Function Load Switch with Adjustable Current Limit, 3000-REEL | FPF2123 vs FPF2124 |
| FPF2125 | onsemi | Check for Price | Full Function Load Switch with Adjustable Current Limit, 3000-REEL | FPF2123 vs FPF2125 |
| FPF2124 | Fairchild Semiconductor Corporation | Check for Price | Buffer/Inverter Based Peripheral Driver, 1 Driver, 0.8A, MOS, PDSO5, 1.60 MM, MO-178AA, SOT-23, 5 PIN | FPF2123 vs FPF2124 |
FPF2123 Frequently Asked Questions (FAQ)
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A good PCB layout for FPF2123 involves keeping the input and output traces as short as possible, using a solid ground plane, and placing decoupling capacitors close to the device. A 4-layer PCB with a dedicated power plane and a solid ground plane is recommended.
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To ensure proper biasing, connect the VCC pin to a stable 3.3V or 5V power supply, and decouple it with a 1uF capacitor. The EN pin should be tied to a logic high (VCC) to enable the device. The VIN pin should be connected to a stable input voltage.
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The maximum current rating of the FPF2123 is 2A. However, it's recommended to limit the current to 1.5A for optimal performance and to prevent overheating.
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To protect the FPF2123 from overvoltage and undervoltage conditions, use a voltage regulator or a voltage supervisor to regulate the input voltage. Additionally, consider adding overvoltage protection (OVP) and undervoltage protection (UVP) circuits to prevent damage to the device.
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To manage thermal performance, ensure good airflow around the device, and consider using a heat sink or thermal pad to dissipate heat. The device has a thermal shutdown feature that turns off the device when the junction temperature exceeds 150°C.