FAN7313 Просмотр технического описания (PDF) - Fairchild Semiconductor
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FAN7313 Datasheet PDF : 11 Pages
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Absolute Maximum Ratings
The “Absolute Maximum Ratings” are those values beyond which the safety of the device cannot be guaranteed. The
device should not be operated at these limits. The parametric values defined in the Electrical Characteristics tables are
not guaranteed at the absolute maximum ratings.
For typical values, TA=25°C and VIN=18V. For min./max. values, TA is the operating ambient temperature range with
-25°C ≤ TA ≤ 85°C and 4.5V ≤ VIN ≤ 25.5V, unless otherwise specified.
Symbol
Characteristics
Value
Unit
VIN
TA
TJ
TSTG
θJA
PD
Supply Voltage
Operating Temperature Range
Junction Temperature
Storage Temperature Range
Thermal Resistance Junction-to-Ambient (1)(2)
Power Dissipation
25.5
-25 ~ 85
150
-65 ~ 150
70
1.8
V
°C
°C
°C
°C/W
W
Notes:
1. Thermal resistance test board size: 76.2 * 114.3 * 1.6mm (1S0P). JEDEC standard: JESD51-2, JESD51-3.
2. Assume no ambient airflow.
Pin Breakdown Voltage
No
Name
1
OLP1
2
OLP2
3
CMP
4
FB
5
BDIM
6
ADIM
7
ENA
8
GND
9
OUTL
10
VREF
Max.
10
10
4
10
10
10
10
6
10
Unit
No
11
12
13
14
15
V
16
17
18
19
20
Name
VIN
VB
OUTH
VS
SCP
RT
BCT/FT
OLR
OLP4
OLP3
Max.
25.5
10
6
10
10
10
10
Unit
V
© 2006 Fairchild Semiconductor Corporation
FAN7313 Rev. 1.0.0
4
www.fairchildsemi.com
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