Controller IC Chip - ISL6258A ISL6258 F945NX F827SJ F927NP LD TQFN-28
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Controller IC Chip - ISL6258A, ISL6258, F945NX, F827SJ, F927NP LD TQFN-28
Part number: | ISL6258A
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| Package/Case: | LD TQFN-28
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Part type: | Narrow VDC Regulator/Charger with SMBus Interface
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| Κατάσταση: | Καινούργιο
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Vds/Id/Rds On: |
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| Εγγύηση: | Χωρίς Εγγύηση
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Συμβατά P/N & μοντέλα:
ISL6258A, ISL6258, F945NX, F827SJ, F927NP
The ISL6258, ISL6258A are a highly integrated Narrow VDC
system voltage regulator and battery charger controller.
Operating parameters are programmable over the System
Management Bus (SMBus). The ISL6258, ISL6258A are
designed for applications where the system power source is
either the battery pack or the output of the regulator/charger.
This makes the max voltage to the system equal to the max
battery voltage instead of the max adapter voltage. The
ISL6258, ISL6258A also include a system to control trickle
charging deeply discharged batteries while maintaining
system voltage at a user defined minimum. High efficiency is
achieved with a DC/DC synchronous-rectifier buck converter,
equipped with diode emulation for enhanced light load
efficiency and AC adapter boosting prevention. The ISL6258,
ISL6258A can charge two to four series connected
Lithium-ion cells, at up to 8A charge current. The ISL6258
has default settings for 2-cell systems and ISL6258A has
default settings for 3-cell systems. Integrated MOSFET
drivers and bootstrap diode result in fewer components and
smaller implementation area. Low offset current-sense
amplifiers provide high accuracy.- Κατασκευαστής: OEM
- Κωδικός Προϊόντος: SP218
- Διαθεσιμότητα: Διαθέσιμο
Προσοχή
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Ετικέτες:
Controller IC Chip,
Chip for Motherboard,
Laptop,
Controller IC Chip - ISL6258A,
ISL6258,
F945NX,
F827SJ,
F927NP,
LD TQFN-28,
Laptop Chip for Motherboard SP218,
Controller IC Chip - ISL6258A ISL6258 F945NX F827SJ F927NP LD TQFN-28 buy in
