ST1PS01CJR
- Mfr.Part #
- ST1PS01CJR
- Manufacturer
- STMicroelectronics
- Package / Case
- FlipChip-8
- Datasheet
- Download
- Description
- 400MA NANO-QUIESCENT SYNCHRONOUS
- Stock
- 220
- In Stock :
- 220
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- * Fullname:
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- Comment:
- * Quantity:
- Manufacturer :
- STMicroelectronics
- Product Category :
- Voltage Regulators - DC DC Switching Regulators
- Number of Outputs :
- 1
- Package Type :
- Flip-Chip
- Product Category :
- Switching Voltage Regulators
- Quiescent Current :
- 500 nA
- Manufacturer :
- STMicroelectronics
- Type :
- Nano-Quiescent
- Product Status :
- Active
- Maximum Operating Temperature :
- + 85 C
- Topology :
- Synchronous Buck (Step Down)
- Switching Frequency :
- 2MHz
- Frequency - Switching :
- 2MHz
- Synchronous Rectifier :
- yes
- Supplier Device Package :
- 8-FlipChip (1.11x1.41)
- Mounting Style :
- SMD/SMT
- Voltage - Output (Max) :
- -
- Brand :
- STMicroelectronics
- Minimum Operating Temperature :
- - 40 C
- Output Configuration :
- Positive
- Voltage - Output (Min/Fixed) :
- 1V, 1.2V, 1.3V, 1.5V
- Base Product Number :
- ST1PS01
- Output Type :
- FIXED
- Shutdown :
- No Shutdown
- Voltage - Input (Min) :
- 1.8V
- Package / Case :
- FlipChip-8
- Mounting Type :
- Surface Mount
- Output Current :
- 400mA
- Packaging :
- MouseReel
- Series :
- ST1PS01
- Subcategory :
- PMIC - Power Management ICs
- Maximum Output Voltage :
- 3.3 V
- Voltage - Input (Max) :
- 5.5V
- Current - Output :
- 400mA
- Package :
- Tape and Reel (TR);Cut Tape (CT);Digi-Reel®;
- Product Type :
- Switching Voltage Regulators
- Operating Temperature :
- -40°C ~ 85°C (TA)
- Function :
- Step-Down
- Output Voltage :
- 1 V, 1.2 V, 1.3 V, 1.5 V
- RoHS :
- Details
- Pin Count :
- 8
- Datasheets
- ST1PS01CJR

Voltage Regulators - DC DC Switching Regulators STMicroelectronics ST1PS01CJR Overview
The ST1PS01CJR, manufactured by STMicroelectronics, is a cutting-edge integrated circuit designed for efficient power management in various electronic devices. With a maximum output current of 400mA, this nanoquiescent synchronous regulator sets a new standard for power efficiency and reliability.
Featuring advanced synchronous rectification technology, this regulator achieves ultra-low quiescent current, making it ideal for battery-powered applications where power consumption is a critical factor. Its compact design and high efficiency make it suitable for a wide range of devices, from portable consumer electronics to industrial control systems.
ST1PS01CJR Features
- Nanoquiescent synchronous regulator
- Maximum output current: 400mA
- Advanced synchronous rectification technology
- Ultra-low quiescent current for battery-powered applications
- Compact design
- High efficiency
- Wide input voltage range
- Overcurrent and thermal protection
ST1PS01CJR Applications
- Portable Consumer Electronics: The ST1PS01CJR is ideal for use in smartphones, tablets, and wearable devices, providing efficient power management for extended battery life.
- Industrial Control Systems: With its compact design and high efficiency, this regulator is well-suited for industrial control systems, ensuring stable power supply in harsh environments.
- Automotive Electronics: In automotive applications, the ST1PS01CJR can be used to regulate power in infotainment systems, ADAS (Advanced Driver Assistance Systems), and other electronic modules, enhancing overall system performance and reliability.
- IoT Devices: For Internet of Things (IoT) devices requiring efficient power management in compact form factors, this regulator offers the perfect solution, enabling long-term operation without frequent battery replacements.
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