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Part Details for LMC7660IM/NOPB by Texas Instruments
Results Overview of LMC7660IM/NOPB by Texas Instruments
- Distributor Offerings: (6 listings)
- Number of FFF Equivalents: (3 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (8 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
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LMC7660IM/NOPB Information
LMC7660IM/NOPB 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.
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| DS96174CN/NOPB | Rochester Electronics LLC | DS96174 - Line Driver, 4 Func, 4 Driver, BIPolar, PDIP16 | |
| LM611IM/NOPB | Rochester Electronics LLC | LM611IM - Operational Amplifier, 7000uV Offset-Max, BIPolar |
Price & Stock for LMC7660IM/NOPB
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
LMC7660IM/NOPB-ND
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DigiKey | IC REG CHARGE PUMP 8SOIC Min Qty: 1 Lead time: 6 Weeks Container: Tube | Temporarily Out of Stock |
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$1.1237 / $2.2300 | Buy Now |
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DISTI #
926-LMC7660IM/NOPB
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Mouser Electronics | Switching Voltage Regulators Switched Cap Vltg Co nverter A 926-LMC7660IMX/NOPB RoHS: Compliant | 2804 |
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$1.1000 / $2.1600 | Buy Now |
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DISTI #
V99:2348_07283473
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Arrow Electronics | Charge Pump INV/STPUP/STPDN -1.5V to -10V 50mA 8-Pin SOIC Tube RoHS: Compliant Min Qty: 1 Package Multiple: 1 Lead time: 6 Weeks Date Code: 2241 | Americas - 728 |
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$0.9980 / $1.5187 | Buy Now |
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DISTI #
86310889
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Verical | Charge Pump INV/STPUP/STPDN -1.5V to -10V 50mA 8-Pin SOIC Tube RoHS: Compliant Min Qty: 6 Package Multiple: 1 Date Code: 2241 | Americas - 728 |
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$1.0233 | Buy Now |
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DISTI #
LMC7660IM/NOPB
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TME | PMIC, DC/DC converter, Uin: 1.5÷10VDC, Uout: -10÷-1.5VDC, SO8, SMD Min Qty: 1 | 2143 |
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$0.8800 / $1.5100 | Buy Now |
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Win Source Electronics | IC REG SWTCHD CAP INV 8SOIC | 30400 |
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$0.4167 / $0.5381 | Buy Now |
Part Details for LMC7660IM/NOPB
LMC7660IM/NOPB CAD Models
LMC7660IM/NOPB Part Data Attributes
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LMC7660IM/NOPB
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
LMC7660IM/NOPB
Texas Instruments
1.5-V to 10-V switched capacitor voltage converter 8-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 | SOP-8 | |
| Pin Count | 8 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Texas Instruments | |
| Analog IC - Other Type | SWITCHED CAPACITOR CONVERTER | |
| Input Voltage-Max | 10 V | |
| Input Voltage-Min | 1.5 V | |
| Input Voltage-Nom | 5 V | |
| JESD-30 Code | R-PDSO-G8 | |
| JESD-609 Code | e3 | |
| Length | 4.9 mm | |
| Moisture Sensitivity Level | 1 | |
| Number of Functions | 1 | |
| Number of Outputs | 1 | |
| Number of Terminals | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Current-Max | 0.05 A | |
| Output Voltage-Max | -10 V | |
| Output Voltage-Min | -1.5 V | |
| Output Voltage-Nom | -10 V | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SOP | |
| Package Equivalence Code | SOP8,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.75 mm | |
| Supply Current-Max (Isup) | 0.4 mA | |
| Surface Mount | YES | |
| Switcher Configuration | DOUBLER INVERTER | |
| Switching Frequency-Max | 10 kHz | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 3.9 mm |
Alternate Parts for LMC7660IM/NOPB
This table gives cross-reference parts and alternative options found for LMC7660IM/NOPB. 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 LMC7660IM/NOPB, 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 |
|---|---|---|---|---|
| LMC7660IM | National Semiconductor Corporation | Check for Price | IC SWITCHED CAPACITOR CONVERTER, 10 kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, SOP-8, Switching Regulator or Controller | LMC7660IM/NOPB vs LMC7660IM |
| LMC7660IMX | National Semiconductor Corporation | Check for Price | IC SWITCHED CAPACITOR CONVERTER, 10 kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, SOP-8, Switching Regulator or Controller | LMC7660IM/NOPB vs LMC7660IMX |
| ICL7660CBAZ-T | Intersil Corporation | Check for Price | CMOS Voltage Converters; PDIP8, SOIC8; Temp Range: 0° to 70° | LMC7660IM/NOPB vs ICL7660CBAZ-T |
LMC7660IM/NOPB Frequently Asked Questions (FAQ)
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The maximum input voltage that can be applied to the LMC7660 is 12V. Exceeding this voltage may damage the device.
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To ensure stability in the output voltage, it is recommended to use a minimum output capacitance of 10uF and a minimum ESR of 5 ohms. Additionally, the input capacitor should be at least 1uF with an ESR of 5 ohms or less.
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The maximum output current that the LMC7660 can provide is 20mA. Exceeding this current may cause the device to overheat or malfunction.
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The output voltage of the LMC7660 can be adjusted by selecting the correct ratio of resistors R1 and R2. The output voltage can be calculated using the formula: Vout = 1.25 x (1 + R2/R1).
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The noise reduction capacitor (CNR) is used to filter out high-frequency noise in the output voltage. It is recommended to use a 10nF to 100nF capacitor for this purpose.