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Renesas ICL7660SCBAZ-T
Switching Voltage Regulators LD VER OF THE ICL7660SCBAZ-T
Brands: RENESAS
Mfr.Part #: ICL7660SCBAZ-T
Datasheet: ICL7660SCBAZ-T Datasheet (PDF)
Package/Case: SOP-8
RoHS Status:
Stock Condition: 9458 pcs, New Original
Product Type: Switching Voltage Regulators
Warranty: 1 Year Ovaga Warranty - Find Out More
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $1.243 | $1.243 |
| 10 | $1.093 | $10.930 |
| 30 | $1.011 | $30.330 |
| 100 | $0.919 | $91.900 |
| 500 | $0.878 | $439.000 |
| 1000 | $0.859 | $859.000 |
In Stock:9458 PCS
ICL7660SCBAZ-T General Description
The ICL7660S and ICL7660A Super Voltage Converters are monolithic CMOS voltage conversion ICs that guarantee significant performance advantages over other similar devices. They are direct replacements for the industry standard ICL7660 offering an extended operating supply voltage range up to 12V, with lower supply current. A Frequency Boost pin has been incorporated to enable the user to achieve lower output impedance despite using smaller capacitors. All improvements are highlighted in the “Electrical Specifications” section on page 3 of the datasheet. Critical parameters are guaranteed over the entire commercial and industrial temperature ranges. The ICL7660S and ICL7660A perform supply voltage conversions from positive to negative for an input range of 1. 5V to 12V, resulting in complementary output voltages of -1. 5V to -12V. Only two non-critical external capacitors are needed, for the charge pump and charge reservoir functions. The ICL7660S and ICL7660A can be connected to function as a voltage doubler and will generate up to 22. 8V with a 12V input. They can also be used as a voltage multipliers or voltage dividers. Each chip contains a series DC power supply regulator, RC oscillator, voltage level translator, and four output power MOS switches. The oscillator, when unloaded, oscillates at a nominal frequency of 10kHz for an input supply voltage of 5. 0V. This frequency can be lowered by the addition of an external capacitor to the “OSC” terminal, or the oscillator may be over-driven by an external clock. The “LV” terminal may be tied to GND to bypass the internal series regulator and improve low voltage (LV) operation. At medium to high voltages (3. 5V to 12V), the LV pin is left floating to prevent device latchup. In some applications, an external Schottky diode from VOUT to CAP- is needed to guarantee latchup free operation (see Do’s and Don’ts section on page 8 of the datasheet).
Features
- Guaranteed Lower Max Supply Current for All Temperature Ranges
- Wide Operating Voltage Range: 1.5V to 12V
- 100% Tested at 3V
- Boost Pin (Pin 1) for Higher Switching Frequency
- Guaranteed Minimum Power Efficiency of 96%
- Improved Minimum Open Circuit Voltage Conversion Efficiency of 99%
- Improved SCR Latchup Protection
- Simple Conversion of +5V Logic Supply to ±5V Supplies
- Simple Voltage Multiplication VOUT = (-)nVIN
- Easy to Use; Requires Only Two External Non-Critical Passive Components
- Improved Direct Replacement for Industry Standard ICL7660 and Other Second Source Devices
- Pb-Free Available (RoHS Compliant)
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Pkg. Type | SOICN | Carrier Type | Reel |
| MOQ | 2500 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
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Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The ICL7660SCBAZ-T chip is a voltage regulator or converter that can generate a negative voltage from a positive input voltage. It is commonly used in applications where a negative voltage is required, such as powering LCD displays and op-amps. The chip is designed to be compact and efficient, making it suitable for low-power applications.
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Equivalent
The equivalent products of the ICL7660SCBAZ-T chip include the LT1054CN8, LTC1044CN8, and MAX1044CPA. These chips are also voltage converters that generate a negative voltage from a positive input. They have similar features and functionalities as the ICL7660SCBAZ-T chip. -
Features
The ICL7660SCBAZ-T is a monolithic CMOS voltage converter IC with an onboard frequency oscillator. It generates DC-to-DC conversion of input voltages ranging from +1.5V to +10V to corresponding negative voltages. The device performs at a typical oscillator frequency of 10kHz and exhibits low quiescent current consumption, making it suitable for battery-powered applications. -
Pinout
The ICL7660SCBAZ-T is a monolithic CMOS voltage converter with a pin count of 8. It provides a regulated output voltage of -1.5V to -12V or an inverted input voltage. The device is commonly used in applications that require a negative voltage supply from a positive input. -
Manufacturer
Maxim Integrated is the manufacturer of the ICL7660SCBAZ-T. It is an American company that specializes in manufacturing and designing integrated circuits (ICs). -
Application Field
The ICL7660SCBAZ-T is a voltage converter. It can be used in various applications such as in portable devices, battery-operated devices, telecommunications equipment, portable instrumentation, and low-power circuits. It can generate a negative supply voltage from a positive input voltage, making it suitable for applications that require dual power supplies. -
Package
The ICL7660SCBAZ-T chip is available in a small package type called SC-70 (SOT-323). It has a 5-pin form and a compact size measuring 2.1mm x 2.2mm.
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