external thermistor to PART TEMP. RANGE PIN-PACKAGE prevent charging outside the acceptable temperature MAX1758EAI -40°C to +85°C 28 SSOP range. The MAX1758 is available in a space-saving 28-pin Typical Operating Circuit SSOP package. Use the MAX1758EVKIT to help reduce design time. For a stand-alone charger
PGND 18 2 k N AU H A CS 21 MBRS320T3 R 1 G F F S F Flash Speicher Temperatursensor 6 5 6 7 4 C18C17 MAX1758SS 1 1 1 1 3 +C27 C28 3 1nF 1nF 4,7µF 100nF + VL k GND V V 1 0 GND GND GND GND GND GNDGNDGND GND GND GND GND + + R 1 IC6 3 6 IC7 TEMP RESET 1 RESET VCC 8 3 6 SI 5 SI SO SO RESET 1 RESET VCC 8 2 WP