The MIC59P50 parallel-input latched driver is a high-voltage (80V), high-current (500mA) integrated circuit comprised of eight CMOS data latches, a bipolar Darlington transistor driver for each latch, and CMOS control circuitry for the common CLEAR, STROBE, and OUTPUT ENABLE functions. Similar to the MIC5801, additional protection circuitry supplied on this device includes thermal shutdown, under voltage lockout (UVLO), and over-current shutdown.

4.4 MHz Minimum Data Input Rate
High-Voltage, High-Current Outputs
Per-Output Over-Current Shutdown (500mA Typical)
Undervoltage Lockout
Thermal Shutdown
Output Fault Flag
4.4 MHz Minimum Data Input Rate
High-Voltage, High-Current Outputs
Per-Output Over-Current Shutdown (500mA Typical)
Undervoltage Lockout
Thermal Shutdown
Output Fault Flag
Output Transient Protection Diodes
CMOS-, PMOS-, NMOS-, and TTL-compatible Inputs
Internal Pull-Down Resistors
Low-Power CMOS Latches
Single or Split Supply Operation