Datasheet Linear Technology LTC4229
| Manufacturer | Linear Technology |
| Series | LTC4229 |
Ideal Diode and Hot Swap Controller
Datasheets
LTC4229 - Ideal Diode and Hot Swap Controller
PDF, 417 Kb, File uploaded: Oct 25, 2017
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Prices
Packaging
| LTC4229CG#PBF | LTC4229CG#TRPBF | LTC4229CUFD#PBF | LTC4229CUFD#TRPBF | LTC4229IG#PBF | LTC4229IG#TRPBF | LTC4229IUFD#PBF | LTC4229IUFD#TRPBF | |
|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| Package | SSOP-24 Package Outline Drawing | SSOP-24 Package Outline Drawing | 4x5 QFN-24 Package Outline Drawing | 4x5 QFN-24 Package Outline Drawing | SSOP-24 Package Outline Drawing | SSOP-24 Package Outline Drawing | 4x5 QFN-24 Package Outline Drawing | 4x5 QFN-24 Package Outline Drawing |
| Package Code | G | G | UFD | UFD | G | G | UFD | UFD |
| Package Index | 05-08-1640 (G24) | 05-08-1640 (G24) | 05-08-1696 | 05-08-1696 | 05-08-1640 (G24) | 05-08-1640 (G24) | 05-08-1696 | 05-08-1696 |
| Pin Count | 24 | 24 | 24 | 24 | 24 | 24 | 24 | 24 |
Parametrics
| Parameters / Models | LTC4229CG#PBF | LTC4229CG#TRPBF | LTC4229CUFD#PBF | LTC4229CUFD#TRPBF | LTC4229IG#PBF | LTC4229IG#TRPBF | LTC4229IUFD#PBF | LTC4229IUFD#TRPBF |
|---|---|---|---|---|---|---|---|---|
| Number of Channels | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Demo Boards | DC2060A | DC2060A | DC2060A | DC2060A | DC2060A | DC2060A | DC2060A | DC2060A |
| Design Tools | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model | LTspice Model |
| Diode Off with Back-to-Back FETs? | yes | yes | yes | yes | yes | yes | yes | yes |
| Export Control | no | no | no | no | no | no | no | no |
| Ideal Diode | Single, External, N-Channel | Single, External, N-Channel | Single, External, N-Channel | Single, External, N-Channel | Single, External, N-Channel | Single, External, N-Channel | Single, External, N-Channel | Single, External, N-Channel |
| Internal FET | no | no | no | no | no | no | no | no |
| Operating Temperature Range, °C | 0 to 70 | 0 to 70 | 0 to 70 | 0 to 70 | -40 to 85 | -40 to 85 | -40 to 85 | -40 to 85 |
| Supply for FET Gate drive | Internal Charge Pump | Internal Charge Pump | Internal Charge Pump | Internal Charge Pump | Internal Charge Pump | Internal Charge Pump | Internal Charge Pump | Internal Charge Pump |
| Total Quiescent Current, mA | 2.53 | 2.53 | 2.53 | 2.53 | 2.53 | 2.53 | 2.53 | 2.53 |
| Typical Current Capability, A | 20 | 20 | 20 | 20 | 20 | 20 | 20 | 20 |
| Vin Max, V | 18 | 18 | 18 | 18 | 18 | 18 | 18 | 18 |
| Vin Min, V | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 | 2.9 |
Eco Plan
| LTC4229CG#PBF | LTC4229CG#TRPBF | LTC4229CUFD#PBF | LTC4229CUFD#TRPBF | LTC4229IG#PBF | LTC4229IG#TRPBF | LTC4229IUFD#PBF | LTC4229IUFD#TRPBF | |
|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
Model Line
Series: LTC4229 (8)
Manufacturer's Classification
- Monitor, Control and Protection > PowerPath Controllers & Ideal Diodes
- Monitor, Control and Protection > Hot Swap Controllers > Low Voltage Hot Swap Controllers
