A3935 Maximum Ratings
Load Supply Voltages, VBAT, VDRAIN,
VBOOST, BOOSTD............40 V
GHA/GHB/GHC, VGHX .......-4 to 55 V
SA/SB/SC, VSX .......... -4 to 40 V
GLA/GLB/GLC, VGLX ....... -4 to 16 V
CSP,CSN, LSS ..........-4 to 6.5 V
CA/CB/CC, VCX .........-0.6 to 55 V
Logic Supply Voltage, VDD .- 0.3 V to 6.5 V
Logic Input/Outputs and OVSET, BOOSTS,
CSOUT, VDSTH .... -0.3 V to 6.5 V
Package Thermal Impedances (TA = +25°C)
ED pkg: JA (JEDEC Hi-K PCB) ... 23°C/W
LQ pkg: JA (JEDEC Hi-K PCB) ..44 °C/W
Operating Ambient Temperature Range,
TA ........... -40 °C to +135 °C
Operating Junction Temperature Range,
TJ .................................. -40 °C to +150 °C
Storage Temperature Range,
TS ................................. -55 °C to +150 °C
A3935 Features
Drives Wide Range of N-ChannelMOSFETs in 3-Phase Bridges
PFM Boost Converter for Use WithLow-Voltage Battery Supplies
Internal LDO Regulator for Gate-Driver Supply
Bootstrap Circuits for High-Side GateDrivers
Current Monitor Output
Adjustable Battery Overvoltage
Diagnostic Outputs
Motor Lead Short-to-Battery,Short-to-Ground, and Bridge-OpenProtection
Undervoltage Protection
-40°C to 150°C, TJ Operation
Thermal Shutdown
Map list: ABCDEFGHIJKLMNOPQRSTUVWXYZ 0123456789All