Product Images are shown for illustrative purposes only and may differ from actual product.

MAX660 voltage Inverter & Doubler


Write a review | 0 reviews

  • Stock: Out Of Stock

    Availability: NotInStock priceValidUntil: 2026-06-13

  • SKU: 534 | DAA433

Availability: NotInStock priceValidUntil: 2026-06-13

  • Rs. 448.40 (inc GST)
    Rs.380.00 + GST

    Qty :

GST Invoice: Available for all purchases; eligible for input tax credit.

Delivery: 2–8 days across India. No MOQ required.

Bulk Orders: Need a larger quantity or item not in stock? Email: dnatechindia [at] gmail.com

Import Service: We import a wide range of electronic components on request.

MAX660 CMOS Monolithic Voltage Converter

Maxim's MAX660 monolithic, charge-pump voltage inverter converts a +1.5V to +5.5V input to a corresponding-1.5V to -5.5V output.

Using only two low-cost capacitors, the charge pump's 100mA output replaces switching regulators, eliminating inductors and their associated cost, size, and EMI. Greater than 90% efficiency over most of its load-current range combined with a typical operating current of only 120µA provides ideal performance for both battery-powered and board-level voltage conversion applications. The MAX660 can also double the output voltage of an input power supply or battery, providing +9.35V at 100mA from a +5V input.

A frequency control (FC) pin selects either 10kHz typ or 80kHz typ (40kHz min) operation to optimize capacitor size and quiescent current. The oscillator frequency can also be adjusted with an external capacitor or driven with an external clock. The MAX660 is a pin-compatible, high-current upgrade of the ICL7660.

Key Features of MAX660

  • Small Capacitors
  • 0.65V Typ Loss at 100mA Load
  • Low 120µA Operating Current
  • 6.5Ω Typ Output Impedance
  • Guaranteed ROUT < 15Ω for C1 = C2 = 10µF
  • Pin-Compatible High-Current ICL7660 Upgrade
  • Inverts or Doubles Input Supply Voltage
  • Selectable Oscillator Frequency: 10kHz/80kHz
  • 88% Typ Conversion Efficiency at 100mA (IL to GND)

Applications/Uses of MAX660

  • Handheld Instruments (PDAs, Palmtops)
  • Interface Power Supplies
  • Laptop Computers
  • Medical Instruments
  • Operational Amplifier Power Supplies

Related Links :

Extra Information
Country of Origin China
Imported By ElectroSource Private Limited

Reviews (0)

Write a review

Note: HTML is not translated!
    Bad           Good
CAPTCHA verification code

Frequently Asked Questions

Do you provide a GST bills?
Yes we provide GST Bill by the name of DNA Solutions. You will receive a GST compliant invoice for your records. You can take GST benefit.
What is your return / replacement policy?
Returns/replacements depend on the item type and condition. If there’s an issue, contact us with photos/videos and we’ll guide you as per policy.
How long does delivery take?
Delivery time depends on your PIN code and the courier network. Tracking is shared after dispatch.
I forgot to add GST number at time of placing order, but I need GST Invoice in my firms name?
You can contact us via Contact us page and send your order details and GST number we will send you updated Invoice soft copy.
What if a product is out of stock — can you arrange it?
Yes — contact us with the part number and required quantity. We’ll check availability or sourcing options.
Will you send the same brand/manufacturer every time?
For some passive components, brand may vary based on availability. If you need a specific brand or matching lot, mention it before ordering and we’ll advise availability.
View all FAQs →

NEW Products

Product Page : New Products

ZMCT118G 5 Ampere Current Transformer – PCB Mounting

ZMCT118G 5 Ampere Current Transformer – PCB Mounting

ZMCT118G Current Transformer for PCB Mounting ZMCT118G 5A Current Transformer – Accurate AC current..

Rs.88.26 (inc GST)
Rs.74.80 + GST

SKU: 7051 | DAH014
Stock: 40
2SC6144 NPN Power Transistor TO-220 Package

2SC6144 NPN Power Transistor TO-220 Package

2SC6144 NPN Power Transistor for Switching Applications2SC6144 NPN Transistor for power amplificatio..

Rs.118.00 (inc GST)
Rs.100.00 + GST

SKU: 10018 | DAJ008
Stock: 18
Write review
OPA544T Power Amplifier MOSFET 1 Circuit TO-220-5

OPA544T Power Amplifier MOSFET 1 Circuit TO-220-5

Texas Instruments OPA544T Power Amplifier MOSFET OPA544T Power Amplifier MOSFET delivers 2A output ..

Rs.2,063.69 (inc GST)
Rs.1,748.89 + GST

SKU: 8574 | DAG178
Stock: 3
R-78E5.0- 0.5 DC to DC Converter(RECOM MAKE)

R-78E5.0- 0.5 DC to DC Converter(RECOM MAKE)

RECOM R-78E5.0-0.5 DC to DC Converter Module R-78E5.0-0.5 DC to DC Converter; 5V output, 0.5A curre..

Rs.200.60 (inc GST)
Rs.170.00 + GST

SKU: 7054 | DAG194
Stock: 60

Have You Seen

Product Page : Have You Seen

HX710B 24Bit ADC

HX710B 24Bit ADC

HX710B 24Bit ADCBased on Avia Semiconductor’s patented technology, HX710(A/B) is a precision 24-bit ..

Rs.32.92 (inc GST)
Rs.27.90 + GST

SKU: 817 | DAB773
Stock: 56
Write review
DHT22 Temperature & Humidity Sensor With PCB

DHT22 Temperature & Humidity Sensor With PCB

DHT22 Temperature and Humidity Sensor ModuleDHT22 Module for measuring temperature & humidity; D..

Rs.216.01 (inc GST)
Rs.183.06 + GST

SKU: 1018 | DAA683
Stock: 20
B2412S-2WR2 Mornsun 24V to 12V DC-DC Converter 2W Power Supply Module - Miniature SIP Package

B2412S-2WR2 Mornsun 24V to 12V DC-DC Converter 2W Power Supply Module - Miniature SIP Package

Mornsun 24V to 12V DC-DC Converter Power Supply Module B2412S-2WR2 DC-DC Converter 2W Power Supply ..

Rs.389.87 (inc GST)
Rs.330.40 + GST

SKU: 5010 | DAG732
Stock: 9
Write review
Quectel M95 Chipset

Quectel M95 Chipset

Quectel M95 GSM/GPRS ModuleBuilt-in unique QuecFOTATM technology allows M95 to update the firmware r..

Rs.1,273.22 (inc GST)
Rs.1,079.00 + GST

SKU: 1150 | DAB370
Stock: 1

Related Products

FS8205A SOT23-6 Battery protection IC

FS8205A SOT23-6 Battery protection IC

FS8205A Lithium battery protection ICFS8205A is Dual N-Channel Mosfet Lithium battery protection MOS..

Rs.15.69 (inc GST)
Rs.13.30 + GST

SKU: 1554 | DAB610
Stock: 200
20 mm Insulated Spacer

20 mm Insulated Spacer

INSULATED THREADED SPACER 20MM20 mm Insulated Hex Spacer with 3 mm threading for PCB MountingThis in..

Rs.8.26 (inc GST)
Rs.7.00 + GST

SKU: 1930 | DAB130
Stock: 30
Write review
XB8608A One Cell Li-ion/Polymer Battery Protection IC

XB8608A One Cell Li-ion/Polymer Battery Protection IC

XB8608A One Cell Li-ion/Polymer Battery Protection IC XB8608A Battery Protection IC for Li-ion/Poly..

Rs.29.50 (inc GST)
Rs.25.00 + GST

SKU: 3155 | DAD016
Stock: 10
12N80C N-CHANNEL POWER MOSFET

12N80C N-CHANNEL POWER MOSFET

12N80C N-Channel Power MOSFET 12N80C N-Channel Power MOSFET with low gate charge, fast switching, a..

Rs.63.72 (inc GST)
Rs.54.00 + GST

SKU: 3205 | DAD162
Stock: 49
MTCH112-I/SN SMD IC

MTCH112-I/SN SMD IC

MTCH112 Dual Channel Proximity Touch IC MTCH112-I/SN Touch IC with adjustable sensitivity, noise rej..

Rs.127.44 (inc GST)
Rs.108.00 + GST

SKU: 3604 | DAD971
Stock: 100
BL6503E Single Phase Energy Meter IC

BL6503E Single Phase Energy Meter IC

BL6503E Single Phase Energy Meter IC BL6503E Energy Meter IC for accurate energy measurement; High ..

Rs.123.90 (inc GST)
Rs.105.00 + GST

SKU: 3673 | DAF507
Stock: 7
R-78E9.0-0.5 DC/DC Converter(RECOM MAKE)

R-78E9.0-0.5 DC/DC Converter(RECOM MAKE)

RECOM R-78E9.0-0.5 DC to DC Converter Module R-78E9.0-0.5 DC/DC Converter offers high efficiency up ..

Rs.202.96 (inc GST)
Rs.172.00 + GST

SKU: 3959 | DAG658
Stock: 5