DS2715Z+ Maxim Integrated Products, DS2715Z+ Datasheet - Page 10

• Manufacturer Part Number: DS2715Z+
• Description: IC NIMH CHARGER 16-SOIC
• Manufacturer: Maxim Integrated Products

Specifications of DS2715Z+

• Function: Charge Management
• Battery Type: Nickel Metal Hydride (NiMH)
• Voltage - Supply: 4.5 V ~ 16 V
• Operating Temperature: -20°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 16-SOIC (0.154", 3.90mm Width)
• Operating Supply Voltage: 16.5 V
• Supply Current: 1.3 mA
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 20 C
• Charge Safety Timers: Yes
• Mounting Style: SMD/SMT
• Temperature Monitoring: Yes
• Uvlo Start Threshold: 3.9 V
• Uvlo Stop Threshold: 35 mV
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

as a discharge path to the load. Hysteresis on the comparator input provides the difference between the ON and
OFF state thresholds. In a closed-loop regulation circuit, the comparator regulates voltage across the sense
resistor as referenced to the SNS pins to a DC average of:
V
V
SNS
SNS
= V
= V
FC
TO
+ 0.5 x V
+ 0.5 x V
HYS-FC
HYS-TO
= -0.107V during FAST-CHARGE
= -0.029V during TOPOFF
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