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ISL6266AIRZ-T
Renesas Electronics
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1 | The ISL6266 and ISL6266A are two-phase buck converter regulators implementing Intel® IMVP-6 protocol with embedded gate drivers. Both converters use interleaved channels to double the output voltage ripple frequency and thereby reduce output voltage ripple amplitude with fewer components, lower component cost, reduced power dissipation, and smaller real estate area. The ISL6266A utilizes the patented R3 Technology™, Intersil's Robust Ripple Regulator modulator. Compared with traditional multiphase buck regu | Quad Flat No-Lead | ISL6266AIRZ-T |
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ISL62392IRTZ-T
Renesas Electronics
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1 | The ISL62392 controller generates supply voltage for battery-powered systems. It includes two pulse-width modulation (PWM) controllers, adjustable from 0. 6V to 5. 5V, and a linear regulator (LDO3) that generates a fixed 3. 3V and can deliver up to 100mA. The ISL62392 includes on-board power-up sequencing, a power-good (PGOOD) output, digital soft-start, and internal soft-stop output discharge that prevents negative voltages on shutdown. The patented R3 PWM control scheme provides a low jitter system with f | Quad Flat No-Lead | ISL62392IRTZ-T |
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ISL62882BHRTZ-T
Renesas Electronics
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1 | The ISL62882 is a multiphase PWM buck regulator for microprocessor or graphics processor core power supply. The multiphase buck converter uses interleaved phases to reduce the total output voltage ripple with each phase carrying a portion of the total load current, providing better system performance, superior thermal management, lower component cost, reduced power dissipation, and smaller implementation area. The ISL62882 uses two integrated gate drivers to provide a complete solution. The PWM modulator is | Quad Flat No-Lead | ISL62882BHRTZ-T |
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ISL6262IRZ-T
Renesas Electronics
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1 | The ISL6262 is a two-phase buck converter regulator implementing Intel® IMVP-6 protocol, with embedded gate drivers. The two-phase buck converter uses two interleaved channels to effectively double the output voltage ripple frequency and thereby reduce output voltage ripple amplitude with fewer components, lower component cost, reduced power dissipation, and smaller real estate area. The heart of the ISL6262 is R3 Technology™, Intersil's Robust Ripple Regulator modulator. Compared with the traditional multi | Quad Flat No-Lead | ISL6262IRZ-T |
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ISL6262CRZ-TK
Renesas Electronics
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1 | The ISL6262 is a two-phase buck converter regulator implementing Intel® IMVP-6 protocol, with embedded gate drivers. The two-phase buck converter uses two interleaved channels to effectively double the output voltage ripple frequency and thereby reduce output voltage ripple amplitude with fewer components, lower component cost, reduced power dissipation, and smaller real estate area. The heart of the ISL6262 is R3 Technology™, Intersil's Robust Ripple Regulator modulator. Compared with the traditional multi | Quad Flat No-Lead | ISL6262CRZ-TK |
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ISL6255HAZ
Renesas Electronics
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1 | The ISL6255 and ISL6255A are highly integrated battery charger controllers for Li-Ion/Li-Ion polymer batteries. High efficiency is achieved by a synchronous buck topology and the use of a MOSFET, instead of a diode, for selecting power from the adapter or battery. The low side MOSFET emulates a diode at light loads to improve the light load efficiency and prevent system bus boosting. The constant output voltage can be selected for 2, 3 and 4 series Li-Ion cells with 0. 5% accuracy over temperature. It can a | Small Outline Packages | ISL6255HAZ |
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ISL62882HRTZ
Renesas Electronics
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1 | The ISL62882 is a multiphase PWM buck regulator for microprocessor or graphics processor core power supply. The multiphase buck converter uses interleaved phases to reduce the total output voltage ripple with each phase carrying a portion of the total load current, providing better system performance, superior thermal management, lower component cost, reduced power dissipation, and smaller implementation area. The ISL62882 uses two integrated gate drivers to provide a complete solution. The PWM modulator is | Quad Flat No-Lead | ISL62882HRTZ |
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ISL6244HRZ
Renesas Electronics
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1 | Switching Controllers VER OF ISL6244HR | Quad Flat No-Lead | ISL6244HRZ |
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ISL62882HRTZ-T
Renesas Electronics
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1 | The ISL62882 is a multiphase PWM buck regulator for microprocessor or graphics processor core power supply. The multiphase buck converter uses interleaved phases to reduce the total output voltage ripple with each phase carrying a portion of the total load current, providing better system performance, superior thermal management, lower component cost, reduced power dissipation, and smaller implementation area. The ISL62882 uses two integrated gate drivers to provide a complete solution. The PWM modulator is | Quad Flat No-Lead | ISL62882HRTZ-T |
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ISL6292-1CR4Z
Renesas Electronics
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1 | The ISL6292 is an integrated single-cell Li-ion or Li-polymer battery charger capable of operating with an input voltage as low as 2.4V. This charger is designed to work with various types of AC adapters or a USB port. The ISL6292 operates as a linear charger when the AC adapter is a voltage source. The battery is charged in a CC/CV (constant current/constant voltage) profile. The charge current is programmable with an external resistor up to 2A. The ISL6292 can also work with a current-limited adapter to m | Quad Flat No-Lead | ISL6292-1CR4Z |
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ISL6236IRZA-TR5281
Renesas Electronics
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1 | The ISL6236 dual step-down, switch-mode power-supply (SMPS) controller generates logic-supply voltages in battery-powered systems. The ISL6236 include two pulse-width modulation (PWM) controllers, 5V/3. 3V and 1. 5V/1. 05V. The output of SMPS1 can also be adjusted from 0. 7V to 5. 5V. The SMPS2 output can be adjusted from 0V to 2. 5V by setting REFIN2 voltage. An optional external charge pump can be monitored through SECFB. This device features a linear regulator providing 3. 3V/5V, or adjustable from 0. 7V | Quad Flat No-Lead | ISL6236IRZA-TR5281 |
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ISL6277IRZ-T
Renesas Electronics
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1 | The ISL6277 is fully compliant with AMD Fusion™ SVI 2. 0 and provides a complete solution for microprocessor and graphics processor core power. The ISL6277 controller supports two Voltage Regulators (VRs) with three integrated gate drivers and two optional external drivers for maximum flexibility. The Core VR can be configured for 3-, 2-, or 1-phase operation while the Northbridge VR supports 2- or 1-phase configurations. The two VRs share a serial control bus to communicate with the AMD CPU and achieve low | Quad Flat No-Lead | ISL6277IRZ-T |
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ISL62383CHRTZ
Renesas Electronics
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1 | The ISL62381, ISL62382, ISL62383, ISL62381C, ISL62382C and ISL62383C family of controllers generate supply voltages for battery-powered systems. These controllers include two pulse-width modulation (PWM) controllers, adjustable from 0. 6V to 5. 5V, and two linear regulators, LDO5 and LDO3, that generate a fixed 5V and an adjustable output respectively, and each can deliver up to 100mA. The ISL62383 and ISL62383C have the same outputs as the ISL62381, ISL62382, ISL62381C and ISL62382C but without LDO3 linear | Quad Flat No-Lead | ISL62383CHRTZ |
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ISL6227HRZ
Renesas Electronics
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1 | The ISL6227 dual PWM controller delivers high efficiency precision voltage regulation from two synchronous buck DC/DC converters. It was designed especially to provide power regulation for DDR memory, chipsets, graphics and other system electronics in Notebook PCs. The ISL6227's wide input voltage range capability allows for voltage conversion directly from AC/DC adaptor or Li-Ion battery pack. Automatic mode transition of constant-frequency synchronous rectification at heavy load, and hysteretic (HYS) diod | Quad Flat No-Lead | ISL6227HRZ |
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ISL6263ACRZ
Renesas Electronics
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1 | The ISL6263A IC is a Single-Phase Synchronous-Buck PWM voltage regulator featuring Intersil's Robust Ripple Regulator (R3) Technology™. The ISL6263A is an implementation of the Intel® Mobile Voltage Positioning (IMVP) protocol for GPU Render Engine core power. Integrated power monitor, droop amplifier, MOSFET drivers, and bootstrap diode result in smaller implementation area and lower component cost. Intersil's R3 Technology™ combines the best features of both fixed-frequency PWM and hysteretic PWM, deliver | Quad Flat No-Lead | ISL6263ACRZ |
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ISL6273IRZ-T
Renesas Electronics
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1 | ISL6273 is a 1. 2A, 1. 5MHz step-down regulator, which is ideal for powering low-voltage microprocessors in compact devices such as PDAs and cellular phones. It is optimized for generating low output voltages down to 0. 8V. The supply voltage range is from 2. 7V to 5. 5V allowing the use of a single Li+ cell, three NiMH cells or a regulated 5V input. It has guaranteed minimum output current of 1. 2A. 1. 5MHz pulse-width modulation (PWM) switching frequency allows using small external components. It has flex | Small Outline No-lead | ISL6273IRZ-T |
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ISL62392IRTZ
Renesas Electronics
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1 | The ISL62392 controller generates supply voltage for battery-powered systems. It includes two pulse-width modulation (PWM) controllers, adjustable from 0. 6V to 5. 5V, and a linear regulator (LDO3) that generates a fixed 3. 3V and can deliver up to 100mA. The ISL62392 includes on-board power-up sequencing, a power-good (PGOOD) output, digital soft-start, and internal soft-stop output discharge that prevents negative voltages on shutdown. The patented R3 PWM control scheme provides a low jitter system with f | Quad Flat No-Lead | ISL62392IRTZ |
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ISL6228IRTZ
Renesas Electronics
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1 | The ISL6228 IC is a dual channel synchronous-buck PWM controller featuring Intersil's Robust Ripple Regulator (R3) technology that delivers truly superior dynamic response to input voltage and output load transients. Integrated MOSFET drivers and bootstrap diodes result in fewer components and smaller implementation area. Intersil's R3 technology combines the best features of fixed-frequency and hysteretic PWMs while eliminating many of their shortcomings. R3 technology employs an innovative modulator that | Quad Flat No-Lead | ISL6228IRTZ |
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ISL6265AHRTZ
Renesas Electronics
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1 | The ISL6265A is a multi-output controller with embedded gate drivers. A single-phase controller powers the Northbridge (VDDNB) portion of the CPU. The two remaining controller channels can be configured for two-phase or individual single-phase outputs. For uniplane CPU applications, the ISL6265A is configured as a two-phase buck converter. This allows the controller to interleave channels to effectively double the output voltage ripple frequency, and thereby reduce output voltage ripple amplitude with fewer | Quad Flat No-Lead | ISL6265AHRTZ |
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ISL62773HRZ
Renesas Electronics
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1 | The ISL62773 is fully compliant with AMD Fusion™ SVI 2. 0 and provides a complete solution for desktop microprocessor and graphics processor core power. The ISL62773 controller supports two Voltage Regulators (VRs) with three integrated gate drivers and two optional external drivers for maximum flexibility. The Core VR can be configured for 3-, 2-, or 1-phase operation while the Northbridge VR supports 2- or 1-phase configurations. The two VRs share a serial control bus to communicate with the AMD CPU and a | Quad Flat No-Lead | ISL62773HRZ |
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ISL6269BCRZ-T
Renesas Electronics
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1 | The ISL6269B IC is a Single-phase Synchronous-Buck PWM controller featuring Intersil's Robust Ripple Regulator R3™ Technology that delivers truly superior dynamic response to input voltage and output load transients. Integrated MOSFET drivers and bootstrap diode result in fewer components and smaller implementation area. Intersil’s R3™ Technology combines the best features of fixed-frequency PWM and hysteretic PWM while eliminating many of their shortcomings. R3™ Technology employs an innovative modulator t | Quad Flat No-Lead | ISL6269BCRZ-T |
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ISL6256AHRZ-T
Renesas Electronics
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1 | The ISL6256, ISL6256A is a highly integrated battery charger controller for Li-ion/Li-ion polymer batteries. High Efficiency is achieved by a synchronous buck topology and the use of a MOSFET, instead of a diode, for selecting power from the adapter or battery. The low side MOSFET emulates a diode at light loads to improve the light load efficiency and prevent system bus boosting. The constant output voltage can be selected for 2, 3 and 4 series Li-ion cells with 0. 5% accuracy over-temperature. It can also | Quad Flat No-Lead | ISL6256AHRZ-T |
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ISL6264CRZ
Renesas Electronics
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1 | The ISL6264 is a two-phase buck controller with embedded gate drivers. The two-phase buck controller uses two interleaved channels to effectively double the output voltage ripple frequency and thereby reduce output voltage ripple amplitude with fewer components, lower component cost, reduced power dissipation, and smaller real estate area. ISL6264 can also be configured as single-phase controller for low power CPU applications. The heart of the ISL6264 is the patented R3 Technology™, Intersil's Robust Rippl | Quad Flat No-Lead | ISL6264CRZ |
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ISL62881CHRTZ-T
Renesas Electronics
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1 | The ISL62881C provides a complete solution for microprocessor and graphic processor core power supply with its integrated gate drive. Based on Renesas' Robust Ripple regulator (R3™) technology, the PWM modulator compared to traditional modulators, has faster transient settling time, variable switching frequency during load transients and has improved light load efficiency with its ability to automatically change switching frequency. Fully compliant with IMVP6. 5™, the ISL62881C is easily configurable as a C | Quad Flat No-Lead | ISL62881CHRTZ-T |
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ISL6217ACVZ-T
Renesas Electronics
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1 | The ISL6217A Multi-Phase Buck PWM controller IC, with integrated half bridge gate drivers, provides a precision voltage regulation system for advanced Pentium IV microprocessors in notebook computers. Two-phase operation eases the thermal management issues and load demand of Intel's latest high performance processors. This control IC also features both input voltage feed-forward and average current mode control for excellent dynamic response, Loss-less current sensing using MOSFET rDS(ON) and user-selectabl | Small Outline Packages | ISL6217ACVZ-T |
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