ISL8240M Series
Dual 20A/Single 40A Step-Down Power Module
Manufacturer: Renesas Electronics Corporation
Catalog
Dual 20A/Single 40A Step-Down Power Module
| Part | Current - Output (Max) | Current - Output (Max) | Number of Outputs | Voltage - Output 2 [Min] | Voltage - Output 2 [Max] | Voltage - Input (Max) [Max] | Operating Temperature [Max] | Operating Temperature [Min] | Voltage - Output 1 [Max] | Voltage - Output 1 [Min] | Voltage - Input (Min) [Min] | Features | Package / Case | Type | Applications | Mounting Type | Size / Dimension [z] | Size / Dimension [z] | Size / Dimension [y] | Size / Dimension [x] | Size / Dimension [x] | Size / Dimension [y] | Supplier Device Package | Efficiency | Voltage - Input [Min] | Voltage - Input [Max] | Frequency - Switching | Current - Output | Utilized IC / Part | Supplied Contents | Regulator Topology | Outputs and Type | Outputs and Type | Voltage - Output [Min] | Voltage - Output [Max] | Board Type | Main Purpose |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Renesas Electronics Corporation | 20 A | 20 A | 2 | 0.6 V | 2.5 V | 20 V | 125 °C | -40 °C | 2.5 V | 0.6 V | 4.5 V | OCP OTP OVP | 26-PowerBQFN Module | Non-Isolated PoL Module | ITE (Commercial) | Surface Mount | 0.3 " | 7.5 mm | 0.67 in | 17 mm | 0.67 in | 17 mm | 26-QFN (17x17) | 94 % | |||||||||||||
 Renesas Electronics Corporation | 20 A | 20 A | 2 | 0.6 V | 2.5 V | 20 V | 125 °C | -40 °C | 2.5 V | 0.6 V | 4.5 V | OCP OTP OVP | 26-PowerBQFN Module | Non-Isolated PoL Module | ITE (Commercial) | Surface Mount | 0.3 " | 7.5 mm | 0.7 in | 17.8 mm | 0.7 in | 17.8 mm | 26-QFN (17x17) | 94 % | |||||||||||||
Renesas Electronics Corporation | 4.5 V | 20 V | 350 kHz | 20 A | ISL8240M | Board(s) | Buck | 2 | Non-Isolated | 0.6 V | 2.5 V | Fully Populated | DC/DC Step Down |
Description
AI
The ISL8240M is a fully-encapsulated step-down switching power supply that can deliver up to 100W output power from a small 17mmx17mm PCB footprint. The two 20A outputs may be used independently or combined to deliver a single output of 40A. Designing a high-performance board-mounted power supply has never been simpler -- only a few external components are needed to create a very dense and reliable power solution. 1. 5% output voltage accuracy, differential remote voltage sensing and fast transient response create a very high-performance power system. Built-in output overvoltage, overcurrent and over-temperature protection enhance system reliability. The ISL8240M is available in a thermally-enhanced QFN package. Excellent efficiency and low thermal resistance permit full power operation without heat sinks or fans. In addition, the QFN package with external leads permits easy probing and visual solder inspection.