TC1044SIJA
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- Mfr.Part #
- TC1044SIJA
- Manufacturer
- Microchip Technology
- Package / Case
- 8-CDIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC REG CHARG PUMP INV 8CERDIP
- Stock
- 29,739
- In Stock ：
- 29,739
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- Manufacturer :
- Microchip Technology
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Synchronous Rectifier :
- No
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Terminal Pitch :
- 2.54mm
- Analog IC - Other Type :
- SWITCHED CAPACITOR REGULATOR
- Number of Outputs :
- 1
- ECCN Code :
- EAR99
- Function :
- Ratiometric
- Voltage - Input (Max) :
- 12V
- Terminal Position :
- Dual
- Output Type :
- FIXED
- RoHS Status :
- ROHS3 Compliant
- Output Voltage :
- -12V
- Package / Case :
- 8-CDIP (0.300, 7.62mm)
- Current - Output :
- 20mA
- Mounting Type :
- Through Hole
- Max Operating Temperature :
- 85 °C
- Series :
- --
- Frequency - Switching :
- 10kHz 45kHz
- Switching Frequency :
- 45 kHz
- Lead Free :
- Lead Free
- Output Power :
- 800mW
- Base Product Number :
- TC1044S
- Power Consumption :
- 80mW
- Number of Pins :
- 8
- Min Operating Temperature :
- -25 °C
- Supplier Device Package :
- 8-CERDIP
- Voltage - Output (Min/Fixed) :
- -Vin
- Logic Function :
- Inverting
- Output Current :
- 20 mA
- JESD-609 Code :
- e1
- Product Status :
- Obsolete
- Switcher Configuration :
- DOUBLER INVERTER
- Voltage - Input (Min) :
- 1.5V
- Terminal Finish :
- Tin/Silver/Copper (Sn/Ag/Cu)
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Package :
- Tube
- Published :
- 2001
- Output Configuration :
- Negative
- Voltage - Output (Max) :
- --
- Width :
- 6.73mm
- Operating Temperature :
- -25°C~85°C TA
- Mount :
- Through Hole
- Topology :
- Charge Pump
- Base Part Number :
- TC1044S
- Packaging :
- Tube
- Number of Terminations :
- 8
- RoHS :
- Compliant
- Input Voltage-Nom :
- 5V
- Datasheets
- TC1044SIJA
Voltage Regulators - DC DC Switching Regulators Microchip Technology TC1044SIJA Overview
The Voltage Regulators - DC DC Switching Regulators Microchip Technology TC1044SIJA is an innovative charge pump inverter IC that stands out in the Microchip Technology portfolio for its high efficiency and reliability. Designed to convert a positive voltage into a negative voltage with minimal loss of power, the TC1044SIJA is housed in an 8-pin CERDIP package, making it suitable for applications where space and power efficiency are critical. Its ability to manage small form factor designs while providing a stable and reliable voltage inversion solution makes it an indispensable tool for designers and engineers aiming to optimize their power supply architectures in various applications.
TC1044SIJA Features
The TC1044SIJA offers several key features that enhance its applicability across a wide range of electronic devices. This IC integrates a low-power consumption design with a typical operating current of only 120 µA, which is ideal for battery-operated devices. Additionally, it can support input voltages from 1.5V to 12V, allowing flexibility across different power levels. The output voltage generated is inverted from the input, maintaining stability and efficiency even under fluctuating power conditions. Furthermore, its thermal overload protection ensures long-term reliability and safety in operation.
TC1044SIJA Applications
- Portable Devices: Ideal for use in battery-powered applications such as handheld medical devices, where consistent and reliable voltage inversion is necessary for critical monitoring equipment.
- Display Backlights: Used in powering the negative voltage rail for LED backlights in small displays, ensuring optimal brightness and contrast levels.
- Operational Amplifiers: Provides the negative supply voltage required for many types of operational amplifiers used in audio devices and analog signal processing, enabling enhanced sound quality and signal integrity.
- Memory Programming: Suitable for use in programming environments for EEPROMs and other memory devices requiring negative voltages for erase or programming operations.
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