| Topology | Buck-Boost Converter |
| Input voltage | 2.7-38 V |
| Output 1 | 3.3 V / 0.5 A |
| Output 2 | 5 V / 0.5 A |
| IC revision | 3 |
Demonstration circuit 2466A is a buck-boost 500mAcharge pump with pin selectable output voltages andincludes a watchdog timer featuring the LTC®3246EMSE.The LTC3246 operates with a wide input voltage rangefrom 2.7V to 38V and is engineered for diagnostic coveragefor ISO 262262 compliant systems. The wide VINoperating range will allow the LTC3246 to provide up to500mA sufficiently during an automotive cold crank.
Order Code | Datasheet | Downloads | Status | Product series | Pins | Type | Mount | L(mm) | IR(A) | Working Voltage(V (AC)) | Operating Temperature | Samples | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() | WR-PHD Jumper, 2, – | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-PHD Jumper | Pins2 | – | – | – | Rated Current3 A | Working Voltage200 V (AC) | Operating Temperature -25 °C up to +105 °C | |||
![]() | WR-PHD Pin Header, 3, Straight | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-PHD Pin Header | Pins3 | TypeStraight | MountTHT | Length6 mm | Rated Current2 A | Working Voltage200 V (AC) | Operating Temperature -40 °C up to +105 °C | |||
![]() | WR-PHD Pin Header, 4, Straight | Status Activei| Production is active. Expected lifetime: >10 years. | Product seriesWR-PHD Pin Header | Pins4 | TypeStraight | MountTHT | Length8 mm | Rated Current2 A | Working Voltage200 V (AC) | Operating Temperature -40 °C up to +105 °C |