S-1155B18-U5T1G - Brand New ABLIC IC Chips
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Description
The S-1155B18-U5T1G is a positive voltage regulator with super low dropout voltage, high output voltage accuracy, and low current consumption. It is developed based on CMOS technology and provides small dropout voltage and large output current. The regulator has built-in features such as overcurrent protection, thermal shutdown circuit, rush current control circuit, and power on/off circuit. It is available in a small package, SOT-89-5, and is a lead-free product.
Specifications and features
• Output voltage: 1.0 to 5.0 V, selectable in 0.05 V step.
• Low equivalent series resistance capacitor: Ceramic capacitor of 4.7 µF or more can be used as the I/O capacitor.
• Input voltage: 1.5 to 5.5 V
• High-accuracy output voltage: ±1.0% (1.0 to 1.45 V output product: ±15 mV)
• Low dropout voltage: 70 mV typ. (3.0 V output product, at IOUT= 200 mA)
• Low current consumption: During operation: 70 µA typ., 90 µA max. (3.0 V output product). During shutdown: 0.1 µA typ., 1.0 µA max.
• Output current: 500 mA (3.0 V output product, at VIN ≥VOUT(S) +1.0 V)
• High ripple rejection: 70 dB typ. (at 1.0 kHz, VOUT= 1.0 V)
• Built-in overcurrent protection circuit: Limits overcurrent of output transistor
• Built-in thermal shutdown circuit: Prevents damage caused by heat
• Built-in rush current control circuit: Limits excessive rush current during start-up
• Built-in power on/off circuit: Longer battery life
Application Scenarios
The S-1155B18-U5T1G is commonly used as a power supply for battery-powered devices, TV, notebook PCs, home electric appliances, and portable equipment that require constant-voltage power supply.
Comparison
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
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Popular parts of the same kind
- Datasheet: Download S-1155B18-U5T1G
- Chipdatas Part: CD94-S-1155B18-U5T1G
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/02 11:56 +0800
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- Full Refund if you don't receive your order
- Full or Partial Refund , If the item is not as described
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The fee is charged according to the rule of PayPal.
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