MB39C318BGF-ESE1 - Brand New FUJITSU IC Chips
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Description
The MB39C014 is a current mode type 1-channel DC/DC converter IC built-in switching FET, synchronous rectification, and down conversion support. The device is integrated with a switching FET, oscillator, error amplifier, PWM control circuit, reference voltage source, and POWERGOOD circuit.
External inductor and decoupling capacitor are needed only for the external component.
As combining with external parts enables a DC/DC converter with a compact and high load response characteristic, this is suitable as the built-in power supply for such as mobile phone/PDA, DVDs, and HDDs.Features
■ High efficiency : 96% (Max)
■ Output current (DC/DC) : 800 mA (Max)
■ Input voltage range : 2.5 V to 5.5 V
■ Operating frequency : 2.0/3.2 MHz (Typ)
■ No flyback diode needed
■ Low dropout operation : For 100% on duty
■ Built-in high-precision reference voltage generator : 1.20 V ± 2%
■ Consumption current in shutdown mode : 1 µA or less
■ Built-in switching FET : P-ch MOS 0.3 Ω (Typ) N-ch MOS 0.2 Ω (Typ)
■ High speed for input and load transient response in the current mode
■ Over temperature protection
■ Packaged in a compact package : SON10Applications
■ Flash ROMs
■ MP3 players
■ Electronic dictionary devices
■ Surveillance cameras
■ Portable GPS navigators
■ Mobile phones etc. -
Similar parts: 430483 , Click to view
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Datasheet
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Shopping guide
Delivery period:
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Popular parts of the same kind
- Datasheet: Download MB39C318BGF-ESE1
- Chipdatas Part: CD87-MB39C318BGF-ESE1
- Warehouse: China, Hong Kong
- Dispatch: Within 24 hours
- Free Shipping: Yes
- Prority Shipping: Yes, 3-5 days
- Last Updated: 2024/10/01 18:56 +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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