LT1611

PRODUCTION

Inverting 1.4MHz Switching Regulator in 5-Lead SOT-23

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Part Details

  • Very Low Noise: 1mVP–P Output Ripple
  • –5V at 150mA from a 5V Input
  • Better Regulation Than a Charge Pump
  • Effective Output Impedance: 0.14Ω
  • Uses Tiny Capacitors and Inductors
  • Internally Compensated
  • Fixed Frequency 1.4MHz Operation
  • Low Shutdown Current: <1µA
  • Low VCESAT Switch: 300mV at 300mA
  • Tiny 5-Lead SOT-23 Package
LT1611
Inverting 1.4MHz Switching Regulator in 5-Lead SOT-23
Figure 1. 5V to –5V, 150mA Low Noise Inverting DC/DC Converter Transient Response Product Package 1
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Documentation

Data Sheet 1

Reliability Data 1

Technical Articles 3

Data Sheet

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Tools & Simulations

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  • LT1611
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