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- LM27403SQ/NOPB
Texas Instruments LM27403SQ/NOPB DC Switching Controllers 200kHz~1.2MHz 1Output Transistor Driver 3V~20V
LM27403SQ/NOPB
2502-563-LM27403SQ/NOPB
24-WFQFN Exposed Pad
RoHS Compliant
Control Technique: PULSE WIDTH MODULATION,Number of Pins: 24Pins,Control Features: Enable, Frequency Control, Power Good, Soft Start, Tracking,Topology: Buck
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LM27403SQ/NOPB Tech Specifications
Texas Instruments LM27403SQ/NOPB technical specifications, attributes, parameters and parts with similar specifications to Silicon Labs SI1084-A-GM.
| Product Attribute | Attribute Value | |
|---|---|---|
| Category | PMIC - Voltage Regulators - DC DC Switching Controllers | |
| Manufacturer | Texas Instruments | |
| Lifecycle Status | ACTIVE (Last Updated: 2 days ago) | |
| Factory Lead Time | 6 Weeks | |
| Contact Plating | Tin | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 24-WFQFN Exposed Pad | |
| Number of Pins | 24Pins | |
| Operating Temperature | -40°C~125°C TJ | |
| Packaging | Tape & Reel (TR) | |
| JESD-609 Code | e3 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 24Terminations | |
| ECCN Code | EAR99 | |
| Terminal Position | QUAD | |
| Peak Reflow Temperature (Cel) | 260 | |
| Terminal Pitch | 0.5mm | |
| Base Part Number | LM27403 | |
| Function | Step-Down | |
| Number of Outputs | 1Output | |
| Output Voltage | 4.7V | |
| Output Type | Transistor Driver | |
| Max Output Current | 15A | |
| Operating Supply Voltage | 20V |
| Product Attribute | Attribute Value | |
|---|---|---|
| Input Voltage-Nom | 12V | |
| Analog IC - Other Type | SWITCHING CONTROLLER | |
| Operating Supply Current | 3.5mA | |
| Output Configuration | Positive | |
| Voltage - Supply (Vcc/Vdd) | 3V~20V | |
| Quiescent Current | 3.5mA | |
| Control Features | Enable, Frequency Control, Power Good, Soft Start, Tracking | |
| Max Output Voltage | 19V | |
| Topology | Buck | |
| Min Input Voltage | 3V | |
| Control Mode | VOLTAGE-MODE | |
| Frequency - Switching | 200kHz~1.2MHz | |
| Max Input Voltage | 20V | |
| Control Technique | PULSE WIDTH MODULATION | |
| Rise Time | 20μs | |
| Synchronous Rectifier | Yes | |
| Fall Time (Typ) | 20 μs | |
| Min Output Voltage | 600mV | |
| Max Duty Cycle | 93 % | |
| Height | 800μm | |
| Length | 4mm | |
| Width | 4mm | |
| Thickness | 750μm | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
LM27403SQ/NOPB Documents
Download datasheets and manufacturer documentation for LM27403SQ/NOPB
Datasheets
LM27403SQ-NOPB-Texas-Instruments-datasheet-34142319.pdfPCN Assembly/Origin
Mult Dev Assembly Rev 15/Aug/2019
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| Part # | Manufacturer | Description | Package | RoHS | |
|---|---|---|---|---|---|
 | LM27403SQ/NOPB | Texas Instruments | Switching Controllers High Perf Sync Buck Controller | 24-WFQFN Exposed Pad | |
 | FAN21SV04MPX | ON Semiconductor | FAIRCHILD SEMICONDUCTOR FAN21SV04MPX BUCK, REG, SYNCH, 4A, 24VIN, 25MLP | 25-WQFN Exposed Pad | |
| FAN2106MPX | ON Semiconductor | FAIRCHILD SEMICONDUCTOR FAN2106MPX DC-DC Switching Sync-Buck (Step Down)Regulator, Adj, 3V-24Vin, 800mV-19.2V/6A out, 600 kHz, MLP-25 | 25-WQFN Exposed Pad | |
| LM3310SQ | Texas Instruments | IC REG BOOST ADJ 2A 24WQFN | 24-WFQFN Exposed Pad | |
| FAN2108MPX | ON Semiconductor | - |
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LM27403SQ/NOPB Comments
109 reviews
2021-06-11 00:00:00
The product descriptions are detailed and accurate, helping me make informed decisions.
2021-06-10 00:00:00
Buying electronic components from Jakelectronic has always been very satisfactory, with first-class quality and service
2021-06-09 00:00:00
This has surpassed my expectations. Excellent product for the price.
2021-06-04 00:00:00
Jakelectronics demonstrated reliability as a supplier, although opportunities for improvement in certain areas were apparent.
2021-04-24 00:00:00
The price is good.
2021-03-23 00:00:00
As an electronics enthusiast, jak is a good platform for me.
2021-03-13 00:00:00
A good choice for purchasing components.
2021-03-13 00:00:00
The reliability of their products has earned my trust as a customer.
2021-03-12 00:00:00
The quality of their components has helped improve the performance of my projects.
2021-03-03 00:00:00
Their attention to detail in packaging ensures that products arrive safely and intact.