STEVAL-ISV006V1 STMicroelectronics, STEVAL-ISV006V1 Datasheet - Page 7

• Manufacturer Part Number: STEVAL-ISV006V1
• Description: IC LINEAR
• Manufacturer: STMicroelectronics

Specifications of STEVAL-ISV006V1

• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 497-11418

SPV1040
Table 5.
1. In order to increase the Vout as much as possible up to 5.2 V a schottky diode has to be placed between Lx
2. Being T
Hence if in the worst case it is supposed to be efficiency at 90%, then P
Thermal shutdown
T
Symbol
and Vout pins as shown on
destruction it must be Tjmax
the device is given by:.
shutdown
j
= T
Electrical characteristics (continued)
a
Over temperature
threshold for turn OFF
Over temperature
threshold for turn ON
+ R
thJA
Parameter
x P
D
, and assuming that it is R
Figure
≤
125°C and that in worst conditions T
Doc ID 18080 Rev 2
2.
P
Temperature increasing
Temperature decreasing
D
≤
T
---------------- -
R
j
thJA
–
T
Test condition
a
thJA
=
= 135°C/W and that in order to avoid device
295mW
A
IN-MAX
= 85°C, the power dissipated inside
= 3.3 W and P
Electrical characteristics
Min Typ
OUT-MAX
155
130
Max Unit
= 3 W.
°C
°C
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