Datasheet
Table Of Contents
- Table 1. Device summary
- 1 Diagram
- 2 Pin configuration
- 3 Typical application
- 4 Maximum ratings
- 5 Electrical characteristics
- 6 Typical performance characteristics
- Figure 4. Output voltage vs. temperature
- Figure 5. Output voltage vs. input voltage
- Figure 6. Dropout voltage vs. output current
- Figure 7. COUT stability region
- Figure 8. Supply voltage rejection vs. frequency
- Figure 9. Output noise voltage vs. frequency
- Figure 10. Quiescent current vs. input voltage
- Figure 11. Load transient
- Figure 12. Line transient
- Figure 13. Enable transient
- 7 Package mechanical data
- 8 Revision history
Maximum ratings LD39015xx
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4 Maximum ratings
Note: Absolute maximum ratings are those values beyond which damage to the device may occur.
Functional operation under these conditions is not implied. All values are referred to GND.
Table 3. Absolute maximum ratings
Symbol Parameter Value Unit
V
IN
DC input voltage -0.3 to 7 V
V
OUT
DC output voltage - 0.3 to V
I
+ 0.3 V
V
EN
Enable input voltage - 0.3 to V
I
+ 0.3 V
I
OUT
Output current Internally limited mA
P
D
Power dissipation Internally limited mW
T
STG
Storage temperature range -65 to 150 °C
T
OP
Operating junction temperature range -40 to 125 °C
Table 4. Thermal data
Symbol Parameter SOT23-5L SOT666 Unit
R
thJA
Thermal resistance junction-ambient 255 132 °C/W
R
thJC
Thermal resistance junction-case 81 56 °C/W