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