SLG47105
GreenPAK Programmable Mixed-Signal Matrix with High
Voltage Features Preliminary General Description
The SLG47105 provides a small, low power component for commonly used Mixed-Signal and H-Bridge functions. The user
creates their circuit design by programming the one time programmable (OTP) Non-Volatile Memory (NVM) to configure the
interconnect logic, the IO Pins, the High Voltage Pins, and the macrocells of the SLG47105.
Configurable PWM macrocells in combination with Special High Voltage outputs will be useful for a motor drive or load drive
applications. High Voltage pins allow to design smart level translators or to drive the high voltage high current load. Key Features Two Power Supply Inputs: 2.5 V (±8 %) to 5.0 V (±10 %) VDD 3.3 V (±10 %) to 12.0 V (±10 %) VDD2
Four High Voltage High Current Drive GPOs Dual/Single H-Bridge Motor Driver Option Quad/Dual/Single Half-Bridge Driver Option Sleep Function Low RDS ON High Side + Low Side resistance = 0.4 Ω 2 A Peak, 1.5 A RMS per H-Bridge (at VDD2 = 5 V,
T = 25 °C) (Note 1) 4 A Peak, 3 A RMS per two H-Bridge connected in
parallel (at VDD2 = 5 V, T = 25 °C) (Note 1) 2 A Peak, 1.5 A RMS per Half Bridge GPO
(at VDD2 = 5 V, T = 25 °C) (Note 1) Integrated Protections:
-Over Current Protection (OCP)
-Short Circuit Protection (SCP)
-Under-Voltage Lockout (UVLO)
-Temperature Shutdown (TSD) SENSE_A, SENSE_B Inputs that are Connected to the
Current Comparators for Current Control Fault Signal Indicator Individual per H-bridge:
-OCP
-UVLO
-TSD
Differential Amplifier with Integrator and Comparator for
Motor Speed Control Function
Two Current Sense Comparators with Dynamical Vref …