Switching Regulator, Current-mode, 340kHz Switching Freq-Max, PQCC32
IC REG QUAD BUCK/LNR SYNC 32QFN
PMIC - Voltage Regulators - Linear + Switching 4 Output Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 300kHz 32-QFN (5x5)
Manufacturer: Intersil
Win Source Part Number: 1048980-ISL9440IRZ
Packaging: Tube/Rail
Mounting: SMD (SMT)
Topology: Step-Down (Buck) Synchronous (3), Linear (LDO) (1)
Frequency - Switching: 300kHz
Number of Outputs: 4
Voltage/Current - Output 1: Controller
Voltage/Current - Output 2: Controller
Voltage/Current - Output 3: Controller
w/LED Driver: No
w/Supervisor: No
w/Sequencer: No
Categories: Integrated Circuits
Status: Active
Temperature Range - Operating: -40°C to 85°C
Case / Package: 32-QFN (5x5)
Purpose: Any Function
Supply Voltage - Operating: 4.5 V to 24 V
Popularity: Medium
Fake Threat In the Open Market: 39 pct.
Supply and Demand Status: Limited
IC REG QUAD BUCK/LNR SYNC 32QFN
PMIC - Voltage Regulators - Linear Switching 4 Output Step-Down (Buck) Synchronous (3), Linear (LDO) (1) 300kHz 32-QFN (5x5)
IC REG QUAD BUCK/LNR SYNC 32QFN
Switching Controllers ISL9440HILY INTEGRTD PWR CNTRLR 32LD ML
| Rochester Electronics | ODG (Origin Data Global) | DigiKey | Win Source Electronics | Shenzhen Shengyu Electronics Technology Limited | Quarktwin Technology Ltd. | Lingto Electronic Limited | VAST STOCK CO., LIMITED | |
|---|---|---|---|---|---|---|---|---|
| Product Category | IC Switching Voltage Regulators | IC Switching Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Switching Voltage Regulators | IC Linear Voltage Regulators | IC Linear Voltage Regulators | IC Switching Voltage Regulators |
| Product Number | ISL9440IRZ | ISL9440IRZ | ISL9440IRZ-ND | 1048980-ISL9440IRZ | ISL9440IRZ | ISL9440IRZ | ISL9440IRZ | ISL9440IRZ |
| Product Name | Voltage Regulators - Linear + Switching | Voltage Regulators - Linear + Switching | PMIC - PMIC - Voltage Regulators - Linear + Switching - ISL9440IRZ | Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear + Switching | Voltage Regulators - Linear + Switching | PMIC - Voltage Regulators - Linear + Switching | Switching Controllers | |
| Package Type | Other; QFN | Other; 32-VFQFN Exposed Pad | Other; 32-VFQFN Exposed Pad | Other; 32-QFN (5x5) | Other; 32-VFQFN Exposed Pad | Other; 32-VFQFN Exposed Pad | ||
| Life Cycle Stage | Active | Maturity; Active | Last Shipments | Active | ||||
| Special Features | Multiple Outputs | Multiple Outputs | ||||||
| VIN | 4.5 to 24 volts | 4.5 to 24 volts |
