Part Details for TL1451AMFK by Texas Instruments
Overview of TL1451AMFK by Texas Instruments
- Distributor Offerings: (0 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
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Part Details for TL1451AMFK
TL1451AMFK CAD Models
TL1451AMFK Part Data Attributes
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TL1451AMFK
Texas Instruments
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Datasheet
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TL1451AMFK
Texas Instruments
0.021A DUAL SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, CQCC20, CERAMIC, LCC-20
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| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | QLCC | |
| Package Description | QCCN, LCC20,.35SQ | |
| Pin Count | 20 | |
| Reach Compliance Code | unknown | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Analog IC - Other Type | DUAL SWITCHING CONTROLLER | |
| Control Mode | VOLTAGE-MODE | |
| Control Technique | PULSE WIDTH MODULATION | |
| Input Voltage-Max | 50 V | |
| Input Voltage-Min | 3.6 V | |
| Input Voltage-Nom | 6 V | |
| JESD-30 Code | S-CQCC-N20 | |
| Length | 8.89 mm | |
| Number of Functions | 1 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -55 °C | |
| Output Current-Max | 0.021 A | |
| Output Voltage-Nom | 2.5 V | |
| Package Body Material | CERAMIC, METAL-SEALED COFIRED | |
| Package Code | QCCN | |
| Package Equivalence Code | LCC20,.35SQ | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER | |
| Qualification Status | Not Qualified | |
| Screening Level | MIL-STD-883 | |
| Seated Height-Max | 2.03 mm | |
| Surface Mount | YES | |
| Switcher Configuration | PHASE-SHIFT | |
| Switching Frequency-Max | 500 kHz | |
| Technology | CMOS | |
| Temperature Grade | MILITARY | |
| Terminal Form | NO LEAD | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | QUAD | |
| Width | 8.89 mm |
Alternate Parts for TL1451AMFK
This table gives cross-reference parts and alternative options found for TL1451AMFK. 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 TL1451AMFK, 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 | Description | Manufacturer | Compare |
|---|---|---|---|
| TL598CDE4 | 0.25A SWITCHING CONTROLLER, 300kHz SWITCHING FREQ-MAX, PDSO16, GREEN, PLASTIC, MS-012AC, SOIC-16 | Texas Instruments | TL1451AMFK vs TL598CDE4 |
| TL1451ACDBR | 3.6V to 50V dual channel controller with Wide input voltage range 16-SSOP -20 to 85 | Texas Instruments | TL1451AMFK vs TL1451ACDBR |
| BA9743AFV-E2 | Dual Switching Controller, Voltage-mode, 0.12A, 800kHz Switching Freq-Max, BIPolar, PDSO16, ROHS COMPLIANT, SSOP-16 | ROHM Semiconductor | TL1451AMFK vs BA9743AFV-E2 |
| CS-5120D16 | Switching Controller, Voltage-mode, 1.5A, 1000kHz Switching Freq-Max, BIPolar, PDSO16, | Cherry Semiconductor Corporation | TL1451AMFK vs CS-5120D16 |
| TL598CDR | Pulse-width-modulation (Pwm) control circuit 16-SOIC 0 to 70 | Texas Instruments | TL1451AMFK vs TL598CDR |
| TL598QD | Pulse-Width-Modulation (Pwm) Control Circuit 16-SOIC -40 to 125 | Texas Instruments | TL1451AMFK vs TL598QD |
| IRU3048CS | Dual Switching Controller, Voltage-mode, 0.5A, 220kHz Switching Freq-Max, PDSO16, PLASTIC, SOIC-16 | International Rectifier | TL1451AMFK vs IRU3048CS |
| TL1451AQDRG4 | 0.021A DUAL SWITCHING CONTROLLER, 500kHz SWITCHING FREQ-MAX, PDSO16, GREEN, PLASTIC, MS-012AC, SOIC-16 | Texas Instruments | TL1451AMFK vs TL1451AQDRG4 |
| LA5677M | Switching Controller, Voltage-mode, 0.021A, 500kHz Switching Freq-Max, PDSO16, MFP-16 | SANYO Electric Co Ltd | TL1451AMFK vs LA5677M |
| TL598CD | Pulse-width-modulation (Pwm) control circuit 16-SOIC 0 to 70 | Texas Instruments | TL1451AMFK vs TL598CD |