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Part Details for LT1054IDWG4 by Texas Instruments
Results Overview of LT1054IDWG4 by Texas Instruments
- Distributor Offerings: (3 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (10 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
Automotive
LT1054IDWG4 Information
LT1054IDWG4 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 LT1054IDWG4
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
595-LT1054IDWG4
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Mouser Electronics | Switching Voltage Regulators Switched-Capacitor V oltage Converter ALT 595-LT1054IDW RoHS: Compliant | 586 |
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$1.9100 / $5.5600 | Buy Now |
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Rochester Electronics | LT1054 Switched-Capacitor Voltage Converters With Regulator RoHS: Compliant Status: Active Min Qty: 1 | 69 |
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$1.4500 / $1.8100 | Buy Now |
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Vyrian | Other Function Semiconductors | 58 |
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RFQ |
Part Details for LT1054IDWG4
LT1054IDWG4 CAD Models
LT1054IDWG4 Part Data Attributes
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LT1054IDWG4
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
LT1054IDWG4
Texas Instruments
3.5 V to 15 VIN, 100-mA output current switched-capacitor voltage converters with regulator 16-SOIC -40 to 85
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| Pbfree Code | Yes | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
| Part Package Code | SOIC | |
| Package Description | SOIC-16 | |
| Pin Count | 16 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.33.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Analog IC - Other Type | SWITCHED CAPACITOR REGULATOR | |
| Input Voltage-Max | 15 V | |
| Input Voltage-Min | 3.5 V | |
| Input Voltage-Nom | 7 V | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e4 | |
| Length | 10.3 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 0.1 A | |
| Output Voltage-Max | -15 V | |
| Output Voltage-Min | -1.25 V | |
| Output Voltage-Nom | -5 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP16,.4 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2.65 mm | |
| Supply Current-Max (Isup) | 4.5 mA | |
| Surface Mount | YES | |
| Switcher Configuration | DOUBLER INVERTER | |
| Switching Frequency-Max | 100 kHz | |
| Technology | BIPOLAR | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 7.5 mm |
Alternate Parts for LT1054IDWG4
This table gives cross-reference parts and alternative options found for LT1054IDWG4. 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 LT1054IDWG4, 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 |
|---|---|---|---|---|
| LT1054ISW#PBF | Analog Devices Inc | $9.0300 | Switched-Capacitor Voltage Converter with Regulator | LT1054IDWG4 vs LT1054ISW#PBF |
| LMC7669MJ | National Semiconductor Corporation | Check for Price | IC SWITCHED CAPACITOR CONVERTER, CDIP8, J08A, Switching Regulator or Controller | LT1054IDWG4 vs LMC7669MJ |
| ICL7662MJA | Analog Devices Inc | Check for Price | CMOS, Voltage Converters, 8-CERDIP-300_MIL, 8 Pins, -55 to 125C | LT1054IDWG4 vs ICL7662MJA |
| TC962IJA | Teledyne Technologies Inc | Check for Price | Switched Capacitor Converter, CMOS, CDIP8 | LT1054IDWG4 vs TC962IJA |
| MAX860CUA+T | Maxim Integrated Products | Check for Price | Switched Capacitor Converter, 130kHz Switching Freq-Max, CMOS, PDSO8, 1.11 MM HEIGHT, UMAX-8 | LT1054IDWG4 vs MAX860CUA+T |
| ICL7662MTV-4 | Maxim Integrated Products | Check for Price | Switched Capacitor Converter, 0.02A, 10kHz Switching Freq-Max, CMOS, MBCY8, TO-99, 8 PIN | LT1054IDWG4 vs ICL7662MTV-4 |
| LMC7669MJ | Texas Instruments | Check for Price | SWITCHED CAPACITOR CONVERTER, CDIP8, J08A | LT1054IDWG4 vs LMC7669MJ |
| LT1054CN8 | Analog Devices Inc | Check for Price | Switched Capacitor Regulator, 25kHz Switching Freq-Max, BIPolar, PDIP8 | LT1054IDWG4 vs LT1054CN8 |
| 5962-3870702MPX | Maxim Integrated Products | Check for Price | Switched Capacitor Converter, CDIP8, CERAMIC, DIP-8 | LT1054IDWG4 vs 5962-3870702MPX |
| 5962-8956201PC | Linear Technology | Check for Price | IC SWITCHED CAPACITOR REGULATOR, 40 kHz SWITCHING FREQ-MAX, CDIP8, CERAMIC, DIP-8, Switching Regulator or Controller | LT1054IDWG4 vs 5962-8956201PC |
LT1054IDWG4 Frequently Asked Questions (FAQ)
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Texas Instruments recommends a 4-layer PCB with a solid ground plane, and to keep the input and output traces as short as possible. Additionally, it's recommended to use a common mode choke and a 10uF capacitor at the input to reduce noise and ripple.
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To ensure stability, it's essential to follow the recommended component values and PCB layout. Additionally, make sure to decouple the input and output with capacitors, and use a low-ESR output capacitor. Also, avoid using long input and output traces, and keep the feedback loop as short as possible.
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The maximum input voltage that can be applied to the LT1054IDWG4 is 18V. Exceeding this voltage may damage the device. It's recommended to use a voltage regulator or a transient voltage suppressor to protect the device from voltage spikes.
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The LT1054IDWG4 is rated for operation up to 125°C. However, the device's performance and reliability may degrade at high temperatures. It's recommended to derate the output current and voltage at high temperatures, and to ensure good thermal management to prevent overheating.
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The output voltage ripple and noise can be calculated using the equations provided in the datasheet. The output voltage ripple is primarily determined by the output capacitor value and the switching frequency. The noise is primarily determined by the switching frequency, the output capacitor value, and the input voltage ripple.