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ISL6522CB-T

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ISL6522CB-T

Intersil
ISL6522CB-T
IC REG CTRLR BUCK 14SOIC

Obsolete

Intersil

Intersil

Commencing January 1, 2018, Renesas and Intersil will unify, augmenting semiconductor potentials. This fusion melds Renesas' lauded MCU and SoC proficiencies with Intersil's power management and precision analog mastery. Resultant growth spans automotive, industrial, and broader domains, facilitating agile response to patrons' needs. The amalgamation, initiated in February 2017, blossomed in July under "One Global Renesas," catalyzing a synergistic effect. Join Renesas in fortifying its semiconductor market eminence.

Bostock Quality Assurance

ISL6522CB-T Features

• Drives two N-Channel MOSFETs • Operates from +5V or +12V input • Simple single-loop control design- Voltage-mode PWM control • Fast transient response- High-bandwidth error amplifier- Full 0–100% duty ratio • Excellent output voltage regulation- 0.8V internal reference- 1% over line voltage and temperature • Overcurrent fault monitor- Does not require extra current sensing element- Uses MOSFETs rDS(ON) • Converter can source and sink current • Small converter size- Constant frequency operation- 200kHz free-running oscillator programmable from50kHz to over 1MHz • 14-lead SOIC and TSSOP package and 16-lead 5x5mmQFN Package • QFN Package- Compliant to JEDEC PUB95 MO-220 QFN-Quad FlatNo Leads-Product Outline.- Near Chip-Scale Package Footprint; Improves PCBEfficiency and Thinner in Profile • Pb-free plus anneal available (RoHS compliant)

ISL6522CB-T Applications

• Power supply for Pentium®, Pentium Pro, PowerPC® andAlphaPC™ microprocessors • High-power 5V to 3.xV DC-DC regulators • Low-voltage distributed power supplies8910111213147654321OCSETSSENCOMPFBRTVCCLGATEPGNDBOOTUGATEPHASEGNDPVCC13415SSCOMPFBENNCOCSETRTVCC161413212109116578PVCCLGATEPGNDBOOTNCGNDPHASEUGATEGNDFOR NEW DESIGNS, INTERSIL RECOMMENDSDROP-IN ENHANCED PRODUCT - ISL6535

Product Attributes

TYPEDESCRIPTIONSelect all
Product StatusObsolete
Clock SynchronizationNo
Synchronous RectifierYes
Frequency - Switching200kHz
Supply Voltage (Vcc/Vdd)10.8V ~ 13.2V
Output Phases1
Supplier Device Package14-SOIC
Number of Outputs1
Package / Case14-SOIC (0.154", 3.90mm Width)
TopologyBuck
Mounting TypeSurface Mount
Output ConfigurationPositive
Operating Temperature0°C ~ 70°C (TA)
FunctionStep-Down
Control FeaturesEnable, Frequency Control, Phase Control, Soft Start
Output TypeTransistor Driver
PackageTape & Reel (TR)
Maximum Duty Cycle100%

Obsolete

Intersil

Intersil

Commencing January 1, 2018, Renesas and Intersil will unify, augmenting semiconductor potentials. This fusion melds Renesas' lauded MCU and SoC proficiencies with Intersil's power management and precision analog mastery. Resultant growth spans automotive, industrial, and broader domains, facilitating agile response to patrons' needs. The amalgamation, initiated in February 2017, blossomed in July under "One Global Renesas," catalyzing a synergistic effect. Join Renesas in fortifying its semiconductor market eminence.

Bostock Quality Assurance

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