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
- Input Voltage-Nom :
- 5V
- Output Voltage :
- -12V
- Number of Pins :
- 8
- Function :
- Ratiometric
- Package :
- Tube
- Operating Temperature :
- 0°C~70°C TA
- Output Power :
- 470mW
- Maximum Operating Temperature :
- + 70 C
- Terminal Finish :
- Matte Tin (Sn)
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Topology :
- Charge Pump
- Brand :
- Microchip Technology / Atmel
- Height :
- 1.42 mm
- Mount :
- Surface Mount
- Current - Output :
- 20mA
- Voltage - Input (Max) :
- 12V
- Product Type :
- Switching Voltage Regulators
- Terminal Position :
- Dual
- Mounting Style :
- SMD/SMT
- Min Supply Voltage :
- 1.5V
- Peak Reflow Temperature (Cel) :
- 260
- Max Operating Temperature :
- 70 °C
- Width :
- 3.9mm
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Base Part Number :
- TC1044S
- Screening Level :
- COMMERCIAL
- Pin Count :
- 8
- Quiescent Current :
- 80 uA
- Factory Lead Time :
- 9 Weeks
- Voltage - Input (Min) :
- 1.5V
- Supplier Package :
- SOIC N
- Switching Frequency :
- 10 kHz
- Voltage - Output (Max) :
- -
- Series :
- TC1044S
- Operating Supply Current :
- 180μA
- RoHS Status :
- ROHS3 Compliant
- Output Type :
- FIXED
- Subcategory :
- PMIC - Power Management ICs
- Pbfree Code :
- yes
- Manufacturer :
- Microchip
- JESD-609 Code :
- e3
- Lead Free :
- Lead Free
- Synchronous Rectifier :
- No
- Radiation Hardening :
- No
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Frequency - Switching :
- 10kHz 45kHz
- Published :
- 2001
- Product Status :
- Active
- Output Configuration :
- Negative
- Min Operating Temperature :
- 0 °C
- Output Current :
- 20 mA
- Schedule B :
- 8542390000
- Packaging :
- Tube
- Product Category :
- Switching Voltage Regulators
- Input Voltage :
- 1.5 V to 12 V
- Minimum Operating Temperature :
- 0 C
- Supplier Device Package :
- 8-SOIC
- Weight :
- 186.993455mg
- Logic Function :
- Inverting
- Power Consumption :
- 80mW
- Mounting :
- Surface Mount
- RoHS :
- Details
- Mounting Type :
- Surface Mount
- Length :
- 4.9mm
- Analog IC - Other Type :
- SWITCHED CAPACITOR REGULATOR
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Voltage - Output (Min/Fixed) :
- -Vin
- Base Product Number :
- TC1044
- Max Supply Voltage :
- 12V
- ECCN Code :
- EAR99
- Number of Channels :
- 1
- Number of Terminations :
- 8
- Type :
- Charge Pump
- Switcher Configuration :
- DOUBLER INVERTER
- Max Input Voltage :
- 12 V
- Terminal Form :
- Gull wing
- Number of Outputs :
- 1
- 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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