 | |  | |
| PartNumber | LT8643SEV-2#PBF | LT8643SHV-2#PBF | LT8643SEV#PBF |
| Description | Switching Voltage Regulators 42V, 6A Sync Buck Silent Switcher 2 w/ 2 | Switching Voltage Regulators 42V, 6A Sync Buck Silent Switcher 2 w/ 2 | Switching Voltage Regulators 42V, 7A Sync Buck (8640S w/ external VC) |
| Manufacturer | Analog Devices Inc. | Analog Devices Inc. | Analog Devices Inc. |
| Product Category | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | LQFN-24 | LQFN-24 | LQFN-24 |
| Output Voltage | Adjustable | Adjustable | Adjustable |
| Output Current | 6 A | 6 A | 6 A |
| Number of Outputs | 1 Output | 1 Output | 1 Output |
| Input Voltage MAX | 42 V | 42 V | 42 V |
| Input Voltage MIN | 3.4 V | 3.4 V | 3.4 V |
| Switching Frequency | 200 kHz to 3 MHz | 200 kHz to 3 MHz | 200 kHz to 3 MHz |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 125 C |
| Series | LT8643S | LT8643S | LT8643S |
| Packaging | Tray | Tray | Tube |
| Input Voltage | 3.4 V to 42 V | 3.4 V to 42 V | 3.4 V to 42 V |
| Quiescent Current | 0.75 uA | 0.75 uA | 0.75 uA |
| Type | Silent Switcher | Silent Switcher | Silent Switcher |
| Brand | Analog Devices / Linear Technology | Analog Devices / Linear Technology | Analog Devices / Linear Technology |
| Shutdown | Shutdown | Shutdown | Shutdown |
| Operating Supply Current | 350 uA | 350 uA | 350 uA |
| Product Type | Switching Voltage Regulators | Switching Voltage Regulators | Switching Voltage Regulators |
| Factory Pack Quantity | 540 | 540 | 540 |
| Subcategory | PMIC - Power Management ICs | PMIC - Power Management ICs | PMIC - Power Management ICs |
| Supply Voltage Min | 3.4 V | 3.4 V | 3.4 V |
| Moisture Sensitive | - | Yes | Yes |
| Topology | - | - | Buck |
| Manufacturer | Part # | Description | RFQ |
|---|---|---|---|
Analog Devices / Linear Technology |
LT8672IMS#PBF | Power Management Specialized - PMIC Active Rectifier Cntr w/ Reverse Prot | |
| LT8672EMS#PBF | Power Management Specialized - PMIC Active Rectifier Cntr w/ Reverse Prot | ||
| LT8672HMS#PBF | Power Management Specialized - PMIC Active Rectifier Cntr w/ Reverse Prot | ||
| LT8672EMS#TRPBF | Power Management Specialized - PMIC Active Rectifier Cntr w/ Reverse Prot | ||
| LT8672IMS#TRPBF | Power Management Specialized - PMIC Active Rectifier Cntr w/ Reverse Prot | ||
| LT8672HMS#TRPBF | Power Management Specialized - PMIC Active Rectifier Cntr w/ Reverse Prot | ||
| LT8672EDDB#TRPBF | Power Management Specialized - PMIC Active Rectifier Cntr w/ Reverse Prot | ||
| LT8672IDDB#TRPBF | Power Management Specialized - PMIC Active Rectifier Cntr w/ Reverse Prot | ||
| LT8672JDDB#TRPBF | Power Management Specialized - PMIC Active Rectifier Cntr w/ Reverse Prot | ||
| LT8672HDDB#TRPBF | Power Management Specialized - PMIC Active Rectifier Cntr w/ Reverse Prot | ||
| LT8697HUDD#PBF | Switching Voltage Regulators USB 5V 2.5A Output, 42V Inpuut Synchronous Step-Down Regulator with Cable Drop Compensation | ||
| LT8697IUDD#PBF | Switching Voltage Regulators USB 5V 2.5A Output, 42V Inpuut Synchronous Step-Down Regulator with Cable Drop Compensation | ||
| LT8697EUDD#TRPBF | Switching Voltage Regulators USB 5V 2.5A Output, 42V Inpuut Synchronous Step-Down Regulator with Cable Drop Compensation | ||
| LT8697IUDD#TRPBF | Switching Voltage Regulators USB 5V 2.5A Output, 42V Inpuut Synchronous Step-Down Regulator with Cable Drop Compensation | ||
| LT8697HUDD#TRPBF | Switching Voltage Regulators USB 5V 2.5A Output, 42V Inpuut Synchronous Step-Down Regulator with Cable Drop Compensation | ||
| LT8643SEV-2#PBF | Switching Voltage Regulators 42V, 6A Sync Buck Silent Switcher 2 w/ 2 | ||
| LT8643SIV-2#PBF | Switching Voltage Regulators 42V, 6A Sync Buck Silent Switcher 2 w/ 2 | ||
| LT8643SHV-2#PBF | Switching Voltage Regulators 42V, 6A Sync Buck Silent Switcher 2 w/ 2 | ||
| LT8650SHV-1#PBF | Switching Voltage Regulators Dual 42V, 5A Sync Buck in BT | ||
| LT8650SIV#PBF | Switching Voltage Regulators Dual 42V, 5A Sync Buck in BT | ||
| LT8643SIV#PBF | Switching Voltage Regulators 42V, 7A Sync Buck (8640S w/ external VC) | ||
| LT8650SEV#PBF | Switching Voltage Regulators Dual 42V, 5A Sync Buck in BT | ||
| LT8643SEV#PBF | Switching Voltage Regulators 42V, 7A Sync Buck (8640S w/ external VC) | ||
| LT8645SIV#PBF | Switching Voltage Regulators 65V, 7A Synchronous Step-Down Silent Switcher with 2.5uA Quiescent Current | ||
| LT8645SEV#PBF | Switching Voltage Regulators 65V, 7A Synchronous Step-Down Silent Switcher with 2.5uA Quiescent Current | ||
| LT8697EUDD#PBF | Switching Voltage Regulators USB 5V 2.5A Output, 42V Inpuut Synchronous Step-Down Regulator with Cable Drop Compensation | ||
| LT8645SEVPBF | New and Original | ||
| LT8652SEVPBF | New and Original | ||
| LT8697EUDDPBF | New and Original | ||
| LT8644 | New and Original | ||
| LT8645SIV | New and Original | ||
| LT8668 | New and Original | ||
| LT8668EX | New and Original | ||
| LT8697EUDD+TRPBF | New and Original | ||
Analog Devices Inc. |
LT8697EUDD | IC REG BUCK |