See datasheet for actual packaging/pinout drawings

Packaging

Package | PIN:

DSG | 8

Temp:

I (-40 to 85)

ECO Plan:

Green (RoHS & no Sb/Br)

LM27761DSGR


Low-Noise Regulated Switched Capacitor Voltage Inverter

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Qty.Price
1 - 9 $ 1.75
10 - 24 $ 1.57
25 - 99 $ 1.46
100 - 249 $ 1.27
250 - 499 $ 1.17
500 - 749 $ 0.98
750 - 999 $ 0.81
1000 - 9999 $ 0.74

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Texas Instruments LM27761DSGR

The LM27761 low-noise regulated switched-capacitor voltage inverter delivers a very low-noise adjustable output for an input voltage in the range of 2.7 V to 5.5 V. Four low-cost capacitors are used in the application solution to provide up to 250 mA of output current. The regulated output for the device is adjustable between −1.5 V and −5 V. The LM27761 operates at 2-MHz (typical) switching frequency to reduce output resistance and voltage ripple. With an operating current of only 370 µA (charge-pump power efficiency greater than 80% with most loads) and 7-µA typical shutdown current, the LM27761 provides ideal performance when driving power amplifiers, DAC bias rails, and other high-current, low-noise voltage applications.

For all available packages, see the orderable addendum at the end of the data sheet. View datasheet
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