LM3420AM5-8.4/NOPB National Semiconductor, LM3420AM5-8.4/NOPB Datasheet - Page 15

• Manufacturer Part Number: LM3420AM5-8.4/NOPB
• Description: IC CTRLR LITH BATT CHRGR SOT23-5
• Manufacturer: National Semiconductor

Specifications of LM3420AM5-8.4/NOPB

• Function: Charge Management
• Battery Type: Lithium-Ion (Li-Ion)
• Voltage - Supply: 13 V ~ 20 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: SC-74A, SOT-753
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: LM3420AM5-8.4; LM3420AM5-8.4TR

Application Circuits
(Continued)
01235914
FIGURE 9. High Efficiency Switching Charger
with High Side Current Sensing
01235915
FIGURE 10. (Fast) Pulsed Constant Current 2-Cell Charger
15
www.national.com