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TC1219ECHTR

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TC1219ECHTR

IC REG CHG PUMP INV 25MA SOT23

Manufacturer: Microchip Technology

Categories: DC DC Switching Regulators

Quality Control: Learn More

Microchip Technology TC1219ECHTR is a charge pump switching regulator IC designed for applications requiring efficient voltage conversion. This single-output device operates with a minimum input voltage of 2.5V and a maximum of 5.5V, providing a fixed output voltage that can be either negative or positive relative to the input. The output configuration supports -Vin or 2Vin, delivering up to 25mA of current. Featuring a switching frequency of 12kHz, the TC1219ECHTR is housed in a compact SOT-23-6 package, suitable for surface mounting. Its charge pump topology, without synchronous rectification, makes it a robust solution for various power management needs. The device is specified for operation across a temperature range of -40°C to 85°C. This component finds utility in industries such as consumer electronics and portable devices where efficient, space-saving power regulation is critical.

Additional Information

Series: -RoHS Status: ROHS3 CompliantManufacturer Lead Time: 3 week(s)Product Status: ObsoletePackaging: Tape & Reel (TR)Datasheet:
Technical Details:
PackagingTape & Reel (TR)
Package / CaseSOT-23-6
Output TypeFixed
Mounting TypeSurface Mount
Number of Outputs1
FunctionRatiometric
Current - Output25mA
Operating Temperature-40°C ~ 85°C (TA)
Output ConfigurationPositive or Negative
Frequency - Switching12kHz
Voltage - Input (Max)5.5V
TopologyCharge Pump
Supplier Device PackageSOT-23-6
Synchronous RectifierNo
Voltage - Output (Max)-
Voltage - Input (Min)2.5V
Voltage - Output (Min/Fixed)-Vin, 2Vin

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