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Description
The 1W18V is a general-purpose CMOS regulator in the μ PD121WxxA series. It has an output current capacity of 1.5 A, making it suitable for powering large-scale ASICs and other devices. With its ON/OFF function, it can keep power consumption at a low level when in the off-state. The regulator is available in three fixed output voltage types (1.8 V, 2.5 V, 3.3 V) and an adjustable output voltage type (1.8 to 3.3 V).
Specifications and features
• Output Current: 1.5 A
• Output Voltage: 1.8 V, 2.5 V, 3.3 V (Fixed type) / 1.8 to 3.3 V (Adjustable type)
• Output Voltage Tolerance: VO ± 2.0% (TJ = 25°C)
• Dropout Voltage: VDIF = 1.0 V MAX. (IO = 1.5 A)
• Quiescent Current: 150 μ A TYP. (IO = 0 A)
• Standby Current: 1 μ A
• Available for laminated ceramic capacitor: (Electric capacity 10 μ F or higher)
• On-chip over-current protection circuit
• On-chip thermal shut down circuitApplication Scenarios
The 1W18V regulator is especially suitable for large-scale ASICs used in digital appliances and other applications.
Comparison
Advantages- High output current capacity of 1.5 A
Disadvantages- Limited fixed output voltage options (1.8 V, 2.5 V, 3.3 V)
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Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
Delivery period:
- - Will ship out in 2-3 days
- - DHL Express: 3-7 business days
- - DHL eCommerce: 12-22 business days
- - FedEx International Priority: 3-7 business days
- - EMS: 10-15 business days
Shipping fee:
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Shipping option:
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Popular parts of the same kind
- Datasheet: Download 1W18V
- Chipdatas Part: CD88-1W18V
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/06/03 16:13 +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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The fee is charged according to the rule of PayPal.
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Western Union charge US$0.00 banking fee.
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We recommend to use bank transfer for large orders to save on handling fees.
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