NXP Semiconductors 33910
The 33910 has a 5.0 V, 50 mA/60 mA low dropout regulator with full protection and reporting features. The device provides full SPI readable diagnostics and a selectable timing watchdog for detecting errant operation. The LIN Protocol Specification 2.0 and 2.1 compliant LIN transceiver has waveshaping circuitry which can be disabled for higher data rates.FEATURES
● Full-duplex SPI interface at frequencies up to 4.0 MHz● LIN transceiver capable of up to 100 kbps with wave shaping
● Two 50 mA/60 mA high-side switches
● One high voltage analog/logic Input
● Configurable window watchdog
● 5.0 V low drop regulator with fault detection and low voltage reset (LVR) circuitry
● Switched/protected 5.0 V output (used for Hall sensors) SYSTEM BASIS CHIP WITH LIN 2ND GENERATION AC SUFFIX (Pb-FREE) 98ASH70029A 32-PIN LQFP
APPLICATIONS
● Window lift● Mirror switch
● Door lock
● Sunroof
● Light control VBAT 33910 VS1 VSENSE VS2 HS1 L1 MCU VDD PWMIN ADOUT0 MOSI MISO SCLK CS RXD TXD IRQ RST LGND PGND AGND LIN HVDD HS2 WDCONF LIN INTERFACE Figure 1. 33910 simplified application diagram © 2016 NXP B.V. 1 Orderable parts The 33910G5 data sheet is within MC33910G5 product specifications - page 3 to page 49 The 33910BAC data sheet is within MC33911BAC product specifications - page 50 to page 95 Table 1. Orderable part variations (1) Device Temperature Pack...