Datasheets
LMC7660IMX by:
Texas Instruments
National Semiconductor Corporation
Texas Instruments
Not Found

1.5-V to 10-V switched capacitor voltage converter 8-SOIC

Part Details for LMC7660IMX by Texas Instruments

Results Overview of LMC7660IMX by Texas Instruments

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LMC7660IMX Information

LMC7660IMX 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 LMC7660IMX

Part # Distributor Description Stock Price Buy
Vyrian Other Function Semiconductors 11
RFQ
Win Source Electronics LMC7660 Switched Capacitor Voltage Converter | IC REG CHARGE PUMP INV 8SOIC 25010
  • 120 $0.4305
  • 250 $0.4028
  • 390 $0.3889
  • 555 $0.3611
  • 725 $0.3472
  • 905 $0.3333
$0.3333 / $0.4305 Buy Now

Part Details for LMC7660IMX

LMC7660IMX CAD Models

LMC7660IMX Part Data Attributes

LMC7660IMX Texas Instruments
Buy Now Datasheet
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LMC7660IMX Texas Instruments 1.5-V to 10-V switched capacitor voltage converter 8-SOIC
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Pbfree Code Yes
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description SOP-8
Pin Count 8
Reach Compliance Code not_compliant
ECCN Code EAR99
HTS Code 8542.39.00.01
Date Of Intro 1997-04-01
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 e0
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) 235
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 TIN LEAD
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 20
Width 3.9 mm

Alternate Parts for LMC7660IMX

This table gives cross-reference parts and alternative options found for LMC7660IMX. 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 LMC7660IMX, 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
ICL7660CBAZ-T Intersil Corporation Check for Price CMOS Voltage Converters; PDIP8, SOIC8; Temp Range: 0° to 70° LMC7660IMX vs ICL7660CBAZ-T
LMC7660IM/NOPB National Semiconductor Corporation Check for Price IC SWITCHED CAPACITOR CONVERTER, 10 kHz SWITCHING FREQ-MAX, PDSO8, PLASTIC, SOP-8, Switching Regulator or Controller LMC7660IMX vs LMC7660IM/NOPB
ICL7660CBA-T Renesas Electronics Corporation Check for Price CMOS Voltage Converters, SOICN, /Reel LMC7660IMX vs ICL7660CBA-T
Part Number Manufacturer Composite Price Description Compare
ICL7660CBAZ-T Renesas Electronics Corporation $1.4489 CMOS Voltage Converters, SOICN, /Reel LMC7660IMX vs ICL7660CBAZ-T
ICL7660CBAZA-T Renesas Electronics Corporation $1.1671 CMOS Voltage Converters, SOICN, /Reel LMC7660IMX vs ICL7660CBAZA-T
LMC7660IM/NOPB Texas Instruments $0.6856 1.5-V to 10-V switched capacitor voltage converter 8-SOIC -40 to 85 LMC7660IMX vs LMC7660IM/NOPB
ICL7660CBA Rochester Electronics LLC Check for Price Switched Capacitor Converter, 10kHz Switching Freq-Max, CMOS, PDSO8, PACKAGE-8 LMC7660IMX vs ICL7660CBA
ICL7660CBAZA Rochester Electronics LLC Check for Price Switched Capacitor Converter, 10kHz Switching Freq-Max, CMOS, PDSO8, ROHS COMPLIANT, PLASTIC, MS-012-AA, SOIC-8 LMC7660IMX vs ICL7660CBAZA

LMC7660IMX Related Parts

LMC7660IMX Frequently Asked Questions (FAQ)

  • The maximum input voltage that can be applied to the LMC7660IMX is 12V. Exceeding this voltage may damage the device.

  • To ensure stability in the output voltage, it is recommended to use a minimum output capacitance of 10uF and a minimum ESR of 0.1 ohms. Additionally, the input voltage should be well-regulated and decoupled with a 0.1uF capacitor.

  • The maximum output current that the LMC7660IMX can provide is 100mA. Exceeding this current may cause the device to overheat or malfunction.

  • The output voltage of the LMC7660IMX can be adjusted by using a resistive divider network between the output pin and the adjust pin. The ratio of the resistors determines the output voltage.

  • The 'EN' pin is an active-high enable input that allows the user to turn the device on or off. When the 'EN' pin is high, the device is enabled, and when it is low, the device is disabled.