TC1044SCOA
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- Mfr.Part #
- TC1044SCOA
- Manufacturer
- Microchip Technology
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC REG CHARG PUMP INV 20MA 8SOIC
- Stock
- 19,542
- In Stock ：
- 19,542
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Mounting Style :
- SMD/SMT
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 8
- Terminal Finish :
- Matte Tin (Sn)
- Frequency - Switching :
- 10kHz 45kHz
- Terminal Position :
- Dual
- Published :
- 2001
- ECCN Code :
- EAR99
- Power Consumption :
- 80mW
- Subcategory :
- PMIC - Power Management ICs
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Product Type :
- Switching Voltage Regulators
- Weight :
- 186.993455mg
- Max Supply Voltage :
- 12V
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Product Category :
- Switching Voltage Regulators
- Factory Lead Time :
- 9 Weeks
- Analog IC - Other Type :
- SWITCHED CAPACITOR REGULATOR
- Series :
- TC1044S
- Terminal Form :
- Gull wing
- Voltage - Input (Min) :
- 1.5V
- Number of Pins :
- 8
- Voltage - Output (Min/Fixed) :
- -Vin
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Height :
- 1.42 mm
- Minimum Operating Temperature :
- 0 C
- Output Type :
- FIXED
- Logic Function :
- Inverting
- Schedule B :
- 8542390000
- Voltage - Output (Max) :
- -
- Function :
- Ratiometric
- RoHS Status :
- ROHS3 Compliant
- Output Configuration :
- Negative
- Width :
- 3.9mm
- Output Power :
- 470mW
- Radiation Hardening :
- No
- Topology :
- Charge Pump
- Base Product Number :
- TC1044
- Number of Outputs :
- 1
- Manufacturer :
- Microchip
- Supplier Device Package :
- 8-SOIC
- Max Operating Temperature :
- 70 °C
- Input Voltage :
- 1.5 V to 12 V
- Number of Channels :
- 1
- Quiescent Current :
- 80 uA
- Pin Count :
- 8
- Operating Supply Current :
- 180μA
- Screening Level :
- COMMERCIAL
- Input Voltage-Nom :
- 5V
- Mount :
- Surface Mount
- Product Status :
- Active
- Maximum Operating Temperature :
- + 70 C
- Brand :
- Microchip Technology / Atmel
- Lead Free :
- Lead Free
- Output Voltage :
- -12V
- Pbfree Code :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Switcher Configuration :
- DOUBLER INVERTER
- Max Input Voltage :
- 12 V
- Base Part Number :
- TC1044S
- Synchronous Rectifier :
- No
- Packaging :
- Tube
- Type :
- Charge Pump
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Supplier Package :
- SOIC N
- RoHS :
- Details
- Output Current :
- 20 mA
- Length :
- 4.9mm
- Min Operating Temperature :
- 0 °C
- Min Supply Voltage :
- 1.5V
- JESD-609 Code :
- e3
- Current - Output :
- 20mA
- Mounting :
- Surface Mount
- Operating Temperature :
- 0°C~70°C TA
- Voltage - Input (Max) :
- 12V
- Switching Frequency :
- 10 kHz
- Package :
- Tube
- Datasheets
- TC1044SCOA
Voltage Regulators - DC DC Switching Regulators Microchip Technology TC1044SCOA Overview
The TC1044SCOA from Microchip Technology is a highly efficient, inverted charge pump voltage regulator. Designed to handle a stable output current of up to 20mA, this compact IC (Integrated Circuit) is housed in an 8-SOIC package, making it ideally suited for space-constrained applications. The TC1044SCOA is an exemplary solution for designs requiring negative voltage from a positive input. Its ability to convert a positive voltage into a negative output through its charge pump technology ensures minimal power loss and maximizes reliability, making it a cornerstone in applications where voltage inversion is critical.
TC1044SCOA Features
The TC1044SCOA includes several key features that enhance its utility and efficiency. It operates with an input range from 1.5V to 12V, offering designers flexibility in various power environments. Its low-noise operation and high-frequency switching capability up to 20kHz make it an excellent choice for applications requiring a clean and stable voltage supply. Moreover, the IC's low power consumption and thermal shutdown feature ensure enhanced safety and durability, preserving the longevity of the device under different operating conditions.
TC1044SCOA Applications
- Portable Battery-Powered Devices: The TC1044SCOA can be applied in portable electronic devices, such as cameras and personal audio devices, to efficiently generate the necessary negative voltage from typically positive battery sources.
- Medical Equipment: In medical devices that require precision and reliability, the TC1044SCOA ensures stable negative voltage, crucial for sensitive electronic components and readout equipment.
- Industrial Instruments: The regulator is also ideal for use in industrial measurement devices, where consistent and reliable voltage conversion helps maintain accuracy and equipment safety.
- Telecommunication Infrastructure: It supports telecommunications equipment, aiding in power management solutions that require inverted voltages for signal and data processing.
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