TL7660CP Texas Instruments Integrated Circuit (Dual-In-Line Packages) In Stock
TL7660CP is a CMOS voltage converter IC that inverts or doubles input voltages from 1.5V to 10V with minimal external components. Features switched-capacitor topology, 1 function, DIP-8 package. From $0.85, in stock, worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Dual-In-Line Packages
- Pin Count
- 8
- Lifecycle
- ACTIVE
- Datasheet
- TL7660CP Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.8510(MOQ 10)
- Temp Range
- -40.0°C to 85.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- CMOS switched-capacitor voltage converter supporting voltage inversion and doubling
- Wide input voltage range: 1.5V to 10V, nominal 3V operation
- Single-function design in DIP-8 package for easy through-hole PCB integration
- Voltage-mode control with minimal external components required
- RoHS compliant (Pb-free) with 15-year estimated end-of-life support
Applications
The TL7660CP is widely used in portable and battery-powered systems that require a negative supply from a single positive rail, such as op-amp circuits, LCD bias generators, and RS-232 transceivers. It is also employed in voltage-doubling applications for low-power microcontroller peripherals and sensor conditioning circuits. Its simple switched-capacitor architecture makes it ideal for space-constrained designs in industrial instrumentation and consumer electronics.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Analog IC - Other Type | SWITCHED CAPACITOR CONVERTER |
| Control Mode | VOLTAGE-MODE |
| Input Voltage-Max | 10V |
| Input Voltage-Min | 1.5V |
| Input Voltage-Nom | 3V |
| JESD-30 Code | R-PDIP-T8 |
| JESD-609 Code | e4 |
| Number of Functions | 1 |
| Number of Outputs | 1 |
| Output Current-Max | 0.1A |
| Output Voltage-Max | -10 V |
| Output Voltage-Min | -1.5 V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | DIP8,.3 |
| Package Shape | RECTANGULAR |
| Package Style | IN-LINE |
| Qualification Status | Not Qualified |
| Supply Current-Max (Isup) | 0.135mA |
| Surface Mount | NO |
| Switcher Configuration | DOUBLER INVERTER |
| Switching Frequency-Max | 100kHz |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | THROUGH-HOLE |
| Terminal Pitch | 2.54mm |
| Terminal Position | DUAL |
| Package | Dual-In-Line Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.90 |
| Country of Origin | Mexico |
Alternate & Equivalent Parts
Compatible alternatives and drop-in replacements for TL7660CP:
Switched Capacitor Converter, Voltage-mode, 0.1A, 100kHz Switching Freq-Max, CMOS, PDIP8
Frequently Asked Questions
What is the input voltage range of the TL7660CP?
The TL7660CP accepts an input voltage from 1.5V to 10V, with a nominal operating voltage of 3V. This wide range makes it suitable for single-cell battery systems as well as regulated 5V or 9V supply rails.
What applications is the TL7660CP commonly used in?
The TL7660CP is commonly used in portable electronics, op-amp negative supply generation, LCD bias circuits, RS-232 interface level shifting, and low-power sensor conditioning. Its voltage inversion and doubling capabilities address a broad range of analog power management needs.
What package does the TL7660CP come in and how many pins does it have?
The TL7660CP is available in an 8-pin Dual Inline Package (DIP-8, JESD-30 code R-PDIP-T8), making it easy to use in through-hole PCB designs and prototyping breadboards.
Is the TL7660CP RoHS compliant?
Yes, the TL7660CP is Pb-free and RoHS compliant (Pbfree Code: Yes, JESD-609 Code: e4), making it suitable for environmentally conscious designs and compliant with modern electronics regulations.
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Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $1.3800 | $13.80 |
| 50+ | $1.1700 | $58.50 |
| 100+ | $1.1100 | $111.00 |
| 1000+ | $0.9545 | $954.50 |
| 5000+ | $0.9522 | $4761.20 |
| 10000+ | $0.8510 | $8510.00 |
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