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| PartNumber | LTC7149EFE#TRPBF | LTC7149EFE#PBF | LTC7149EFE |
| Description | Switching Voltage Regulators 60V, 4A Sync Buck Reg for Inv Outs | Switching Voltage Regulators 60V, 4A Sync Buck Reg for Inv Outs | IC POWER MANAGEMENT |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Linear Technology |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | PMIC - Voltage Regulators - DC DC Switching Regulators |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | TSSOP-28 | TSSOP-28 | - |
| Output Voltage | 0 V to 28 V | 0 V to 28 V | - |
| Output Current | 4 A | 4 A | - |
| Number of Outputs | 1 Output | 1 Output | 1 |
| Input Voltage MAX | 60 V | 60 V | - |
| Topology | Inverting | Inverting | Buck |
| Input Voltage MIN | 3.4 V | 3.4 V | - |
| Switching Frequency | 3 MHz | 3 MHz | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 125 C | + 125 C | - |
| Series | LTC7149 | LTC7149 | - |
| Packaging | Reel | Tube | Tube Alternate Packaging |
| Input Voltage | 3.4 V to 60 V | 3.4 V to 60 V | - |
| Quiescent Current | 440 uA | 440 uA | - |
| Type | Inverting Regulator | Inverting Regulator | - |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | - |
| Shutdown | Shutdown | Shutdown | - |
| Development Kit | DC2354A | DC2354A | - |
| Operating Supply Current | 0.44 mA | 0.44 mA | - |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | - |
| Factory Pack Quantity | 2000 | 50 | - |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | - |
| Supply Voltage Min | 3.4 V | 3.4 V | - |
| Unit Weight | - | 0.017602 oz | - |
| Package Case | - | - | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad |
| Operating Temperature | - | - | -40°C ~ 125°C (TJ) |
| Mounting Type | - | - | Surface Mount |
| Output Type | - | - | Adjustable |
| Function | - | - | Step-Down |
| Supplier Device Package | - | - | 28-TSSOP-EP |
| Frequency Switching | - | - | 1MHz |
| Current Output | - | - | 4A |
| Output Configuration | - | - | Negative |
| Voltage Output Min Fixed | - | - | 0V |
| Voltage Output Max | - | - | -28V |
| Synchronous Rectifier | - | - | Yes |
| Voltage Input Min | - | - | 3.4V |
| Voltage Input Max | - | - | 60V |
| メーカー | モデル | 説明 | RFQ |
|---|---|---|---|
Analog Devices / Linear Technology |
LTC7149EFE#TRPBF | Switching Voltage Regulators 60V, 4A Sync Buck Reg for Inv Outs | |
| LTC7149EFE#PBF | Switching Voltage Regulators 60V, 4A Sync Buck Reg for Inv Outs | ||
| LTC7149EFEPBF | ブランドニューオリジナル | ||
Analog Devices Inc. |
LTC7149EFE | IC POWER MANAGEMENT |