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| PartNumber | LTM4642IY#PBF | LTM4642EY#PBF | LTM4642IY |
| Description | Switching Voltage Regulators 20VIN, Dual 4A or Single 8A DC/DC Module Regulator | Switching Voltage Regulators 20VIN, Dual 4A or Single 8A DC/DC Module Regulator | Switching Voltage Regulators [Tin-Lead SnPb BGA] 20VIN, Dual 4A or Single 8A DC/DC Module Regulator |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| RoHS | Y | Y | N |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | BGA-56 | BGA-56 | BGA-56 |
| Output Voltage | 0.6 V to 5.5 V | 0.6 V to 5.5 V | 0.6 V to 5.5 V |
| Output Current | 4 A | 4 A | 4 A |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Input Voltage MAX | 20 V | 20 V | 20 V |
| Topology | Buck | Buck | Buck |
| Input Voltage MIN | 4.5 V | 4.5 V | 4.5 V |
| Switching Frequency | 1.4 MHz | 1.4 MHz | 800 kHz |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Series | LTM4642 | LTM4642 | LTM4642 |
| Packaging | Tray | Tray | Tray |
| Input Voltage | 12 V | 12 V | 4.5 V to 20 V |
| Operating Temperature Range | - 40 C to + 125 C | - 40 C to + 125 C | - 40 C to + 125 C |
| Quiescent Current | 22 mA | 22 mA | - |
| Type | Switching Regulator | Switching Regulator | DC/DC µModule Regulator |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
| Shutdown | Shutdown | Shutdown | Shutdown |
| Development Kit | DC2194A | DC2194A | DC2194A |
| Load Regulation | + / - 0.3 % | + / - 0.3 % | 0.3 % |
| Moisture Sensitive | Yes | Yes | Yes |
| Operating Supply Current | 22 mA | 22 mA | 22 mA |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 168 | 168 | 168 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Tradename | uModule | uModule | uModule |
| Unit Weight | 0.001235 oz | 0.001235 oz | - |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Analog Devices / Linear Technology |
LTM4642IY#PBF | Switching Voltage Regulators 20VIN, Dual 4A or Single 8A DC/DC Module Regulator | |
| LTM4642EY#PBF | Switching Voltage Regulators 20VIN, Dual 4A or Single 8A DC/DC Module Regulator | ||
| LTM4642IY | Switching Voltage Regulators [Tin-Lead SnPb BGA] 20VIN, Dual 4A or Single 8A DC/DC Module Regulator | ||
| LTM4642Y | New and Original |