LM3822MM-1.0/NOPB National Semiconductor, LM3822MM-1.0/NOPB Datasheet - Page 12
![IC CURRENT GAUGE PREC 8-MSOP](/photos/18/29/182939/msop-8_sml.jpg)
LM3822MM-1.0/NOPB
Manufacturer Part Number
LM3822MM-1.0/NOPB
Description
IC CURRENT GAUGE PREC 8-MSOP
Manufacturer
National Semiconductor
Type
Battery Chargerr
Datasheet
1.LM3822MM-1.0NOPB.pdf
(13 pages)
Specifications of LM3822MM-1.0/NOPB
Function
Current Gauge
Sensing Method
High-Side
Accuracy
±2%
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
LM3822MM-1.0
LM3822MM-1.0TR
LM3822MM-1.0TR
Timing Diagram
10124911
Duty cycle of the PWM waveform during any sampling interval indicates the current magnitude (average) and direction during the previous sampling interval.
FIGURE 6. Typical Timing Diagram for Mostly Positive Current
www.national.com
12