Datasheet Analog Devices LTC7801
| Manufacturer | Analog Devices |
| Series | LTC7801 |
150V Low IQ, Synchronous Step-Down DC/DC Controller
Datasheets
Datasheet LTC7801
PDF, 4.1 Mb, Language: en, Revision: A, File uploaded: Feb 28, 2021, Pages: 38
150V Low IQ, Synchronous Step-Down DC/DC Controller
150V Low IQ, Synchronous Step-Down DC/DC Controller
Extract from the document
Datasheet LTC7801
PDF, 2.4 Mb, Language: en, File uploaded: Sep 24, 2017, Pages: 38
150V Low IQ, Synchronous Step-Down DC/DC Controller
150V Low IQ, Synchronous Step-Down DC/DC Controller
Extract from the document
Prices
Status
| LTC7801EFE#PBF | LTC7801EFE#TRPBF | LTC7801EUFD#PBF | LTC7801EUFD#TRPBF | LTC7801HFE#PBF | LTC7801HFE#TRPBF | LTC7801HUFD#PBF | LTC7801HUFD#TRPBF | LTC7801IFE#PBF | LTC7801IFE#TRPBF | LTC7801IUFD#PBF | LTC7801IUFD#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 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) | 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
| LTC7801EFE#PBF | LTC7801EFE#TRPBF | LTC7801EUFD#PBF | LTC7801EUFD#TRPBF | LTC7801HFE#PBF | LTC7801HFE#TRPBF | LTC7801HUFD#PBF | LTC7801HUFD#TRPBF | LTC7801IFE#PBF | LTC7801IFE#TRPBF | LTC7801IUFD#PBF | LTC7801IUFD#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| Package | 24-Lead TSSOP w/ EP | 24-Lead TSSOP w/ EP | 24-Lead QFN (4mm x 5mm x 0.75mm w/ EP) | 24-Lead QFN (4mm x 5mm x 0.75mm w/ EP) | 24-Lead TSSOP w/ EP | 24-Lead TSSOP w/ EP | 24-Lead QFN (4mm x 5mm x 0.75mm w/ EP) | 24-Lead QFN (4mm x 5mm x 0.75mm w/ EP) | 24-Lead TSSOP w/ EP | 24-Lead TSSOP w/ EP | 24-Lead QFN (4mm x 5mm x 0.75mm w/ EP) | 24-Lead QFN (4mm x 5mm x 0.75mm w/ EP) |
| Pins | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
| Package Code | 05-08-1771 | 05-08-1771 | 05-08-1696 | 05-08-1696 | 05-08-1771 | 05-08-1771 | 05-08-1696 | 05-08-1696 | 05-08-1771 | 05-08-1771 | 05-08-1696 | 05-08-1696 |
Parametrics
| Parameters / Models | LTC7801EFE#PBF | LTC7801EFE#TRPBF | LTC7801EUFD#PBF | LTC7801EUFD#TRPBF | LTC7801HFE#PBF | LTC7801HFE#TRPBF | LTC7801HUFD#PBF | LTC7801HUFD#TRPBF | LTC7801IFE#PBF | LTC7801IFE#TRPBF | LTC7801IUFD#PBF | LTC7801IUFD#TRPBF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Monolithic | No | No | No | No | No | No | No | No | No | No | No | No |
| Number of Outputs | 1 | 1 | 1 | 1 | 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 150 | -40 to 150 | -40 to 150 | -40 to 150 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Output Current(typ), A | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
| Synchronous | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Vin(max), V | 140 | 140 | 140 | 140 | 140 | 140 | 140 | 140 | 140 | 140 | 140 | 140 |
| Vin(min), V | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 | 4 |
Eco Plan
| LTC7801EFE#PBF | LTC7801EFE#TRPBF | LTC7801EUFD#PBF | LTC7801EUFD#TRPBF | LTC7801HFE#PBF | LTC7801HFE#TRPBF | LTC7801HUFD#PBF | LTC7801HUFD#TRPBF | LTC7801IFE#PBF | LTC7801IFE#TRPBF | LTC7801IUFD#PBF | LTC7801IUFD#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Model Line
Series: LTC7801 (12)
Manufacturer's Classification
- Power Management > External Power Switch Buck Controllers | High Input Voltage Buck Regulators
