S-8365 Datasheet, PDF (9/63 Pages) Seiko Instruments Inc – STEP-UP, SUPER-SMALL PACKAGE, 1.2 MHz PWM CONTROL or PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER

STEP-UP, SUPER-SMALL PACKAGE, 1.2 MHz PWM CONTROL or PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER
Rev.1.1_00
S-8365/8366 Series
„ Absolute Maximum Ratings
Table 7 Absolute Maximum Ratings
(Ta = 25°C, V_SS = 0 V unless otherwise specified)
Item
Symbol
Absolute Maximum Ratings
Unit
VDD pin voltage
FB pin voltage
EXT pin voltage
ON/OFF pin voltage
CSP pin voltage
SNT-6A
Power dissipation SOT-23-5
SOT-23-6
V_DD
V_FB
V_EXT
VON / OFF
V_CSP
P_D
V_SS−0.3 to V_SS+6.0
V
V_SS−0.3 to V_DD+0.3
V
V_SS−0.3 to V_DD+0.3
V
V_SS−0.3 to V_DD+0.3
V
V_SS−0.3 to V_DD+0.3
V
400^*1
mW
600^*1
mW
650^*1
mW
Operating ambient temperature
T_opr
Storage temperature
T_stg
−40 to +85
°C
−40 to +125
°C
*1. When mounted on board
[Mounted board]
(1) Board size :
114.3 mm × 76.2 mm × t1.6 mm
(2) Name :
JEDEC STANDARD51-7
Caution The absolute maximum ratings are rated values exceeding which the product could suffer physical
damage. These values must therefore not be exceeded under any conditions.
700
SOT-23-5
600
SOT-23-6
500
400
300
200
SNT-6A
100
0
0
50
100
150
Ambient Temperature (Ta) [°C]
Figure 7 Package Power Dissipation (When Mounted on Board)
Seiko Instruments Inc.
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