Intersil ISL6232
The ISL6232 is a high efficiency, quad output controller optimized for converting battery, wall adapter or network DC input voltage into system supply voltages required for portable applications. The ISL6232 includes two PWM controllers generating 0.8V to 5.5V, or fixed 5V and 3.3V outputs. It also features 5V and 3.3V always linear regulators with up to 100mA output current.- Min Voltage : 5.5V
- Max Voltage : 25V
- Max Operating Temp : 100°C
- Min Operating Temp : -10°C
Source:
Octopart
| Part No. | ISL6232 |
|---|---|
| Datasheet | ISL6232 Download |
| Manufacturer |  Intersil |
| Description | High Efficiency System Power Supply Controller |
| Buy | Stock & Price |
FEATURES
● Supply Voltage Range: 5.5V to 25V● 3.3V and 5V Fixed or Adjustable Outputs from 0.8V to 5.5V
● 5V, 3.3V/100mA Always Linear Regulators
● Out of Phase Operation Reduces the ESR Requirement of the Input Capacitors
● ±1.5% Output Voltage Accuracy over Temperature
● Fixed 300kHz Current Mode Control Architecture
● Accurate Current Sensing or DCR Current Sensing
● Internal Soft-Start and Soft-Stop Output Discharge
● Selectable Power-up Sequence
● Selectable Forced PWM, Pulse Skipping, and Ultrasonic Pulse Skipping Mode (25kHz min)
● Peak Overcurrent Limit Prevents Inductor Saturation
● Overvoltage Protection, Undervoltage Shutdown
● Power Good Output
● Thermal shutdown
● 5µA Shutdown Current
● Integrated Bootstrap Schottky Diodes
● 3.5mW Quiescent Power Dissipation
● Pb-Free Available (RoHS Compliant)
APPLICATIONS
● Notebook, Sub-notebook, and Tablet Computers● 2-4 cell Li-Ion Battery-Powered Devices
● Dual Output Supplies for DSP, Memory, Logic and Microprocessor
● Telecom Systems, Network servers, and Storage Ordering Information PART NUMBER* ISL6232CAZA (Note 1) TEMP.
