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TPSM843521 Datasheet(PDF) 9 Page - Texas Instruments

Part # TPSM843521
Description  TPSM843521 3.8V to 18V, 5A, Synchronous Buck Power Module With User Selectable Mode
PDF  41 Pages
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Manufacturer  TI2 [Texas Instruments]
Direct Link  https://www.ti.com
Logo TI2 - Texas Instruments

TPSM843521 Datasheet(HTML) 9 Page - Texas Instruments

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5.6 Typical Characteristics (continued)
TJ = –40°C to 125°C, VIN = 12V, unless otherwise noted.
Junction Temperature (°C)
-40
-25
-10
5
20
35
50
65
80
95
110 125
2.8
3
3.2
3.4
3.6
3.8
4
4.2
Figure 5-7. VIN UVLO Falling Threshold vs Junction
Temperature
Junction Temperature (°C)
-40
-25
-10
5
20
35
50
65
80
95
110 125
114
114.2
114.4
114.6
114.8
115
115.2
115.4
115.6
115.8
116
Figure 5-8. OVP Threshold vs Junction Temperature
Junction Temperature (°C)
-40
-25
-10
5
20
35
50
65
80
95
110 125
65
65.2
65.4
65.6
65.8
66
Figure 5-9. UVP Threshold vs Junction Temperature
Junction Temperature (°C)
-40
-25
-10
5
20
35
50
65
80
95
110 125
4.6
4.8
5
5.2
5.4
5.6
Figure 5-10. Soft-Start Charge Current vs Junction Temperature
www.ti.com
TPSM843521
SLUSG64 – APRIL 2025
Copyright © 2025 Texas Instruments Incorporated
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