LM3824MM-1.0/NOPB National Semiconductor, LM3824MM-1.0/NOPB Datasheet - Page 6

• Manufacturer Part Number: LM3824MM-1.0/NOPB
• Description: IC CURRENT GAUGE 3% 8MSOP
• Manufacturer: National Semiconductor
• Type: Battery Chargerr

Specifications of LM3824MM-1.0/NOPB

• Function: Current Gauge
• Sensing Method: High-Side
• Accuracy: ±3%
• Voltage - Input: 2 ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)
• Operating Supply Voltage (min): 2V
• Operating Supply Voltage (max): 5.25V
• Operating Temp Range: -40C to 85C
• Package Type: MSOP
• Mounting: Surface Mount
• Pin Count: 8
• Operating Temperature Classification: Industrial
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Lead Free Status / Rohs Status: Compliant
• Other names: LM3824MM-1.0; LM3824MM-1.0TR

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Typical Performance Characteristics
0.1 µF. (Continued)
Operating Current vs Temperature
Current vs PWM Duty Cycle
Note 10: These curves represent a statistical average such that the noise is insignificant.
Typical Application Circuits
is used for bypassing, and the 0.1 µF ceramic capacitor between pins 3 and 4 is used for filtering. Shutdown (SD) is tied to
V
DD
through a 10 k
resistor.
DS200007-19
DS200007-22
In the application circuits, the 0.1 µF ceramic capacitor between pins 1 and 2
FIGURE 1. High Side Sense
Supply bypass capacitor is 0.1 µF and filter capacitor is
Shutdown Current vs Temperature
Accuracy vs Supply Voltage
6
DS200007-21
DS200007-28
DS200007-5