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TEXAS INSTRUMENTS  LMC7660IM/NOPB  DC/DC Adjustable Charge Pump Voltage Converter, 1.5V to 10V in, -10V to -1.5V out, 10 kHz, SOIC-8

TEXAS INSTRUMENTS LMC7660IM/NOPB
Technical Data Sheet (10.09KB) EN See all Technical Docs

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Product Overview

The LMC7660IM/NOPB is a switched capacitor Voltage Converter capable of converting a positive voltage in the range of +1.5 to +10V to the corresponding negative voltage of -1.5 to -10V. The LMC7660 is a pin-for-pin replacement for the industry-standard 7660. The converter features operation over full temperature and voltage range without need for an external diode, low quiescent current and high power efficiency. This converter uses its built-in oscillator to switch 4 power MOS switches and charge two inexpensive electrolytic capacitors.
  • Operation over full temperature and voltage range without an external diode
  • 200μA Maximum low supply current
  • 97% Voltage conversion efficiency
  • 95% Power conversion efficiency
  • Easy to use only 2 external components
  • Extended temperature range
  • Green product and no Sb/Br
This device has limited built-in ESD protection, leads should be shorted together or the device placed in conductive foam during storage or handling to prevent electrostatic damage to the MOS gates.

 

Product Information

Output Type:
Adjustable
Input Voltage Min:
1.5V
Input Voltage Max:
10V
DC / DC Converter IC Case:
SOIC
No. of Pins:
8Pins
Output Current:
-
Fixed Output Voltage Nom.:
-
Adjustable Output Voltage Min:
-10V
Adjustable Output Voltage Max:
-1.5V
Topology:
Inverting
Operating Temperature Max:
150°C
Packaging:
Cut Tape
Product Range:
-
Automotive Qualifications Standard:
-
Output Voltage Min:
-10 V
Output Voltage Max:
-1.5 V
MSL:
MSL 1 - Unlimited
Operating Temperature Min:
-40 °C
No. of Outputs:
1
SVHC:
No SVHC (15-Jun-2015)
Output Voltage:
-10 V

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Applications

  • Power Management

Legislation and Environmental

Moisture Sensitivity Level:
MSL 1 - Unlimited
Product Traceability
RoHS Compliant:
Yes
Authorized Distributor

Substitutes

CONVERTER, DC/DC CHARGE PUMP, SMD

TEXAS INSTRUMENTS

900:  in stock

Price for: Each

1+ $0.974 10+ $0.833 100+ $0.642 500+ $0.568 More pricing

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LMC7660IMX

IC,DC/DC CONVERTER,-1.5/-10V,CMOS,SOP,8PIN

TEXAS INSTRUMENTS

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Price for: Each (Supplied on Full Reel)

2500+ $0.449 10000+ $0.432 22500+ $0.422

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