Part Details for TL1464IPT by Texas Instruments
Results Overview of TL1464IPT by Texas Instruments
- Distributor Offerings: (17 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
Education and Research
Renewable Energy
Automotive
TL1464IPT Information
TL1464IPT 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.
Price & Stock for TL1464IPT
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
TL1464IPT-ND
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DigiKey | IC REG CTRLR 48LQFP Min Qty: 250 Container: Tray |
0 Tray |
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$4.5895 | Buy Now |
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DISTI #
595-TL1464IPT
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Mouser Electronics | Switching Controllers Quad PWM Control Cir cuit RoHS: Compliant | 0 |
|
$6.4800 / $6.7600 | Order Now |
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DISTI #
595-TL1464IPT
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Mouser Electronics | Switching Controllers Quad PWM Control Cir cuit RoHS: Compliant | 0 |
|
$6.4800 / $6.7600 | Order Now |
|
DISTI #
86043882
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Verical | Voltage Mode PWM Controller 12V 20mA 2000kHz 48-Pin LQFP Tray RoHS: Compliant Min Qty: 60 Package Multiple: 1 Date Code: 1301 | Americas - 12000 |
|
$5.0375 / $6.3000 | Buy Now |
|
DISTI #
86031420
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Verical | Voltage Mode PWM Controller 12V 20mA 2000kHz 48-Pin LQFP Tray RoHS: Compliant Min Qty: 60 Package Multiple: 1 Date Code: 1201 | Americas - 6750 |
|
$5.0375 / $6.3000 | Buy Now |
|
DISTI #
86043341
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Verical | Voltage Mode PWM Controller 12V 20mA 2000kHz 48-Pin LQFP Tray RoHS: Compliant Min Qty: 60 Package Multiple: 1 Date Code: 1101 | Americas - 750 |
|
$5.0375 / $6.3000 | Buy Now |
|
DISTI #
86044106
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Verical | Voltage Mode PWM Controller 12V 20mA 2000kHz 48-Pin LQFP Tray RoHS: Compliant Min Qty: 60 Package Multiple: 1 Date Code: 9901 | Americas - 292 |
|
$5.0375 / $6.3000 | Buy Now |
|
|
Rochester Electronics | Power Factor Correction Critical Conduction (CRM), Discontinuous Conduction (DCM) 27V 8-SOIC T/R RoHS: Compliant Status: Active Min Qty: 1 | 19792 |
|
$4.0300 / $5.0400 | Buy Now |
|
DISTI #
86043882
|
Verical | Voltage Mode PWM Controller 12V 20mA 2000kHz 48-Pin LQFP Tray RoHS: Compliant Min Qty: 60 Package Multiple: 1 Date Code: 1301 | Americas - 12000 |
|
$5.0375 / $6.3000 | Buy Now |
|
DISTI #
86031420
|
Verical | Voltage Mode PWM Controller 12V 20mA 2000kHz 48-Pin LQFP Tray RoHS: Compliant Min Qty: 60 Package Multiple: 1 Date Code: 1201 | Americas - 6750 |
|
$5.0375 / $6.3000 | Buy Now |
US Tariff Estimator: TL1464IPT 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 TL1464IPT
TL1464IPT CAD Models
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TL1464IPT Part Data Attributes
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TL1464IPT
Texas Instruments
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Datasheet
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TL1464IPT
Texas Instruments
Switching Regulator, Voltage-mode, 1A, 2000kHz Switching Freq-Max, BIPolar, PQFP48
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Part Package Code | QFP | |
| Pin Count | 48 | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.90 | |
| Analog IC - Other Type | Switching Regulator | |
| Control Mode | Voltage-Mode | |
| Control Technique | Pulse Width Modulation | |
| Input Voltage-Max | 12 V | |
| Input Voltage-Min | 3.1 V | |
| Input Voltage-Nom | 6 V | |
| JESD-30 Code | S-PQFP-G48 | |
| JESD-609 Code | e4 | |
| Length | 7 Mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 4 | |
| Number of Terminals | 48 | |
| Operating Temperature-Max | 75 °C | |
| Operating Temperature-Min | -20 °C | |
| Output Current-Max | 1 A | |
| Output Voltage-Max | 1.515 V | |
| Output Voltage-Min | 1.485 V | |
| Output Voltage-Nom | 1.5 V | |
| Package Body Material | Plastic/Epoxy | |
| Package Code | LFQFP | |
| Package Equivalence Code | QFP48,.35SQ,20 | |
| Package Shape | Square | |
| Package Style | Flatpack, Low Profile, Fine Pitch | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.6 Mm | |
| Supply Voltage-Nom (Vsup) | 6 V | |
| Surface Mount | Yes | |
| Switcher Configuration | Single | |
| Switching Frequency-Max | 2000 Khz | |
| Technology | Bipolar | |
| Temperature Grade | Commercial Extended | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | Gull Wing | |
| Terminal Pitch | 0.5 Mm | |
| Terminal Position | Quad | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 7 Mm |
TL1464IPT Frequently Asked Questions (FAQ)
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Texas Instruments recommends a compact layout with short traces, and placing the device close to the power source. Additionally, using a solid ground plane and separating analog and digital grounds can help reduce EMI and noise.
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To ensure stability, make sure to follow the recommended compensation network values, and use a low-ESR output capacitor. Additionally, ensure the input voltage is within the recommended range, and the device is operated within its specified temperature range.
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The TL1464IPT can deliver up to 3A of output current, but this is dependent on the input voltage, output voltage, and ambient temperature. Refer to the datasheet's thermal derating curves to determine the maximum output current for your specific application.
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The TL1464IPT is rated for operation up to 125°C, but its performance and reliability may degrade at higher temperatures. Ensure you follow the recommended thermal design and derating guidelines to ensure reliable operation in high-temperature environments.
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Start by verifying the input voltage, output voltage, and feedback connections. Check for any signs of overheating, and ensure the device is properly soldered and connected. Use an oscilloscope to monitor the output voltage and switching waveforms to identify any anomalies.