LM2664M6 Semiconductors - ICs by Texas Instruments

IC SWITCH CAP VOLT CONV 80KHZ SOT23-6

Status: Unknown
Series: -
RoHS: Unknown
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The LM2664 CMOS charge-pump voltage converter inverts a positive voltage in the range of 1.8 V to 5.5 V to the corresponding negative voltage of −1.8 V to −5.5 V. The device uses two low-cost capacitors to provide up to 40 mA of output current. The LM2664 operates at 160-kHz oscillator frequency to reduce output resistance and voltage ripple. With an operating current of only 220 µA (operating efficiency greater than 91% with most loads) and 1µA typical shutdown current, the LM2664 provides ideal performance for battery-powered systems.

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Specifications

Output Type Adjustable
Input Voltage Min 1.8V
Input Voltage Max 5.5V
DC / DC Converter IC Case SOT-23
No. of Pins 6Pins
Output Current 40mA
Fixed Output Voltage Nom. -
Adjustable Output Voltage Min -5.5V
Adjustable Output Voltage Max -1.8V
Topology Doubler Inverting
Operating Temperature Max 85°C
Product Range -
Automotive Qualification Standard -
MSL MSL 1 - Unlimited
SVHC No SVHC (27-Jun-2018)
No. of Outputs 1Outputs
Operating Temperature Min -40°C
Output Voltage -5.5V
Output Voltage Max -1.8V
Output Voltage Min -5.5V
Primary Input Voltage 5.5V


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The LM2664M6 is listed under Electronic & Electrical Components > Semiconductors - ICs > Power Management.

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This part has not been flagged as RoHS Compliant.

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