Infineon Technologies AG Power - Power Supply ICs - OPTIREG™ PMIC - TLF35585QVS02 TLF35585QVS02

The wide switching frequency range allows optimization in respect of efficiency and usage of small filter components. A dedicated reference-regulator supplies the ADC independent from microcontroller load steps and acts as tracking-source for the two-independent sensor-supplies. The flexible state machine, wake-up concept including timer, and the stand-by-regulator favors the usage in numerous applications. Multiple safety features enable easy realization of ASIL D together with various Microcontrollers (μCs). The OPTIREGTM TLF35585QVS02 PMIC comes in small VQFN – 48 packages capable for automated optical inspection. The package is thermally enhanced, fully AEC – Q100 Grade 0 qualified and capable to go beyond Grade 0. The OPTIREGTM PMIC TLF35585 is a robust, safe and reliable supply companion for AURIXTM microcontrollers for a dependable system and enables the highest safety standard at system level when combined with AURIXTM microcontrollers TC2xx and TC3xx. To get access to the complete OPTIREG™ PMIC technical documentation please follow the instruction here. Summary of Features Pre-/post-regulator concept: boost & buck / LDOs & trackers for Microcontroller (main, ADC / reference, Stand-by) Transceivers Sensors Integration of functional safety (features supporting ASIL – D) Voltage – and error – monitoring Flexible watchdogs Safe state controller with 2 outputs BIST Flexible Wake – up timer with read out capability Benefits Efficiency and flexibility Extended mission profile (Grade 0) Enables ASIL D on system level Wide and flexible feature set Potential Applications Electric Drivetrain Traction inverter Battery management system DC/DC conversion On Board – charger Chassis Electric power steering Braking ADAS Domain / zone controller Sensor fusion Powertrain Engine management system Transmission Transfer case Domain controller Family Overview For different output current variants please click here. Applications Automotive body control module (BCM) Automotive high-voltage battery management system (BMS) Body electronics and power distribution Electric power steering (EPS) Designers who used this product also designed with BSS126 | N-Channel Depletion Mode MOSFET KP467 | Barometric (BAP) and Manifold (MAP) sensors TLF80511TF V33 | OPTIREG™ linear voltage regulators (LDO) IAUTN12S5N018T | Automotive MOSFET SAK-TC377TP-96F300S AA | AURIX™ Family – TC37xTP AUIR3241STR | Gate driver ICs TLE4253E | OPTIREG™ linear voltage regulators (LDO) BSS127 | Small signal/small power MOSFET BSL606SN | Small signal/small power MOSFET SAK-TC387QP-160F300S AE AURIX™ Family – TC38xQP 2N7002DW | Small signal/small power MOSFET BTS4140N | Classic PROFET™ 24V | automotive smart high-side switch TLE9252VLC | Automotive CAN transceivers SAK-TC364DP-64F300F AA | AURIX™ Family – TC36xDP IAUZ40N08S5N100 | Automotive MOSFET IAUZ40N06S5N050 | Automotive MOSFET BTT3018EJ | HITFET™ + 24V | automotive smart low-side switches IAUCN04S7N005 | Automotive MOSFET BSS126 | N-Channel Depletion Mode MOSFET KP467 | Barometric (BAP) and Manifold (MAP) sensors TLF80511TF V33 | OPTIREG™ linear voltage regulators (LDO) IAUTN12S5N018T | Automotive MOSFET SAK-TC377TP-96F300S AA | AURIX™ Family – TC37xTP AUIR3241STR | Gate driver ICs TLE4253E | OPTIREG™ linear voltage regulators (LDO) BSS127 | Small signal/small power MOSFET 1 2 3 4 5