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TC1121EUA The Microchip Technology TC1121EUA is a charge pump voltage regulator designed for efficient power conversion. It features a fixed 2.4V output and a 100mA current capability.
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TC1121EUA

Available from 1 distributors
Mfr Name: Microchip Technology
Microchip Technology
The Microchip Technology TC1121EUA is a charge pump voltage regulator designed for efficient power conversion. It features a fixed 2.4V output and a 100mA current capability.
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$ Price Range: $1.08

TC1121EUA Available from 1 distributor

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Effegi Elettronica S.R.L ✓
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TC1121EUA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Frequency
Function
Mounting Type
Number of Outputs
Operating Temperature
Output Configuration
Output Type
SVHC Present
Supplier Device Package
Synchronous Rectifier
Topology
Voltage
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TC1121EUA Description

Short technical summary and product information.

The Microchip Technology TC1121EUA is a charge pump voltage regulator belonging to the DC-DC switching regulators category. This device provides a fixed negative output voltage of 2.4V and can supply up to 100mA of current.

 

Operating within a temperature range of -40°C to 85°C (TA), the TC1121EUA is suitable for a variety of applications. Its topology is a charge pump, and it operates without a synchronous rectifier. The regulator functions at frequencies between 10kHz and 200kHz.

 

Packaged in an 8-MSOP (0.118", 3.00mm Width) surface mount configuration, this component is designed for ease of integration into printed circuit boards. The output is fixed, and the device is classified as ratiometric in function.

 

Compliance information indicates RoHS3 compliance, Moisture Sensitivity Level 1, and REACH unaffected status, though these are noted as unverified.

TC1121EUA Quick Information

Product Type: Charge Pump Voltage Regulator
Canonical Name: TC1121EUA Charge Pump Voltage Regulator
Subcategory: Voltage Regulators

TC1121EUA Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

TC1121EUA Estimated Pricing

Qty Low High
1+ $1.08 $1.08

Estimated market price range - modelled values for guidance only, not live distributor offers.

TC1121EUA Features

  • Charge pump topology for voltage conversion.
  • Fixed 2.4V negative output voltage.
  • 100mA maximum output current.
  • Operates from -40°C to 85°C.
  • Surface mount 8-MSOP package.

TC1121EUA Applications

  • Suitable for power management circuits.
  • Used in devices requiring negative voltage.
  • Ideal for compact electronic designs.
  • Applications with moderate current needs.

TC1121EUA FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the TC1121EUA?

The operating voltage is 2.4V.

What package does the TC1121EUA come in?

The TC1121EUA is available in an 8-MSOP package.

What is the operating temperature range of the TC1121EUA?

The operating temperature range is -40°C to 85°C.

What is the output current of the TC1121EUA?

The output current is 100mA.

What is the switching frequency range of the TC1121EUA?

The switching frequency range is 10kHz to 200kHz.

What is the output configuration of the TC1121EUA?

The output configuration is negative.

What is the mounting type for the TC1121EUA?

The mounting type is surface mount.

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