Datasheet Analog Devices LT8609S
| Manufacturer | Analog Devices |
| Series | LT8609S |
42V, 2A/3A Peak Synchronous Step-Down Regulator with 2.5μA Quiescent Current
Datasheets
Datasheet LT8609S
PDF, 2.1 Mb, Language: en, Revision: D, File uploaded: Feb 28, 2021, Pages: 24
42V, 2A/3A Peak Synchronous Step-Down Regulator with 2.5µA Quiescent Current
42V, 2A/3A Peak Synchronous Step-Down Regulator with 2.5µA Quiescent Current
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Datasheet LT8609S
PDF, 1.3 Mb, Language: en, Revision: A, File uploaded: Aug 29, 2019, Pages: 24
42V, 2A/3A Peak Synchronous Step-Down Regulator with 2.5μA Quiescent Current
42V, 2A/3A Peak Synchronous Step-Down Regulator with 2.5μA Quiescent Current
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LT8609S: 42V, 2A/3A Peak Synchronous Step-Down Regulator with 2.5µA Quiescent Current Data Sheet
PDF, 1.5 Mb, File uploaded: Sep 19, 2017
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Status
| LT8609SEV#PBF | LT8609SEV#TRPBF | LT8609SEV#WPBF | LT8609SEV#WTRPBF | LT8609SIV#PBF | LT8609SIV#TRPBF | LT8609SIV#WPBF | LT8609SIV#WTRPBF | |
|---|---|---|---|---|---|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
Packaging
| LT8609SEV#PBF | LT8609SEV#TRPBF | LT8609SEV#WPBF | LT8609SEV#WTRPBF | LT8609SIV#PBF | LT8609SIV#TRPBF | LT8609SIV#WPBF | LT8609SIV#WTRPBF | |
|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Package | 16-Lead LQFN (3mm x 3mm x 0.94mm w/ EP) | 16-Lead LQFN (3mm x 3mm x 0.94mm w/ EP) | 16-Lead LQFN (3mm x 3mm x 0.94mm w/ EP) | 16-Lead LQFN (3mm x 3mm x 0.94mm w/ EP) | 16-Lead LQFN (3mm x 3mm x 0.94mm w/ EP) | 16-Lead LQFN (3mm x 3mm x 0.94mm w/ EP) | 16-Lead LQFN (3mm x 3mm x 0.94mm w/ EP) | 16-Lead LQFN (3mm x 3mm x 0.94mm w/ EP) |
| Pins | 16 | 16 | 16 | 16 | 16 | 16 | 16 | 16 |
| Package Code | 05-08-1516 | 05-08-1516 | 05-08-1516 | 05-08-1516 | 05-08-1516 | 05-08-1516 | 05-08-1516 | 05-08-1516 |
Parametrics
| Parameters / Models | LT8609SEV#PBF | LT8609SEV#TRPBF | LT8609SEV#WPBF | LT8609SEV#WTRPBF | LT8609SIV#PBF | LT8609SIV#TRPBF | LT8609SIV#WPBF | LT8609SIV#WTRPBF |
|---|---|---|---|---|---|---|---|---|
| Monolithic | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Number of Outputs | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Operating Temperature Range, °C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Output Current(typ), A | 2 | 2 | 2 | 2 | 2 | 2 | 2 | 2 |
| Synchronous | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Vin(max), V | 42 | 42 | 42 | 42 | 42 | 42 | 42 | 42 |
| Vin(min), V | 3 | 3 | 3 | 3 | 3 | 3 | 3 | 3 |
Eco Plan
| LT8609SEV#PBF | LT8609SEV#TRPBF | LT8609SEV#WPBF | LT8609SEV#WTRPBF | LT8609SIV#PBF | LT8609SIV#TRPBF | LT8609SIV#WPBF | LT8609SIV#WTRPBF | |
|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Model Line
Series: LT8609S (8)
Manufacturer's Classification
- Power Management > Internal Power Switch Buck Regulators | High Input Voltage Buck Regulators | Micropower Buck Regulators | Ultralow Noise Regulators
