S-8352 Seiko Instruments, S-8352 Datasheet - Page 9

• Manufacturer Part Number: S-8352
• Description: (S-8351 / S-8352) SMALL PACKAGE PFM CONTROL STEP-UP SWITCHING REGULATOR
• Manufacturer: Seiko Instruments

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Rev.2.0
Absolute Maximum Ratings
*1. With shutdown function
*2. For V
Caution The absolute maximum ratings are rated values exceeding which the product could suffer physical
VOUT pin voltage
VDD pin voltage
CONT pin voltage
EXT pin voltage
CONT pin current
EXT pin current
Power dissipation
Operating ambient temperature
Storage temperature
ON
STEP-UP, SUPER-SMALL PACKAGE, PFM CONTROL SWITCHING REGULATOR / SWITCHING REGULATOR CONTROLLER
/
OFF
_00
DD
damage. These values must therefore not be exceeded under any conditions.
/ V
pin voltage
OUT
*2
separate type
Item
*1
D type
Others
SOT-23-3
SOT-23-5
SOT-89-3
Figure 10 Power Dissipation of The Packages (Before Mounting)
600
400
200
0
Seiko Instruments Inc.
V
V
V
V
I
I
P
Topr
Tstg
V
CONT
EXT
0
OUT
DD
CONT
EXT
D
Symbol
ON
/
OFF
Ambient temperature (Ta) [°C]
Table 14
50
SOT-89-3
SOT-23-5
100
SOT-23-3
Absolute maximum rating
V
V
V
V
V
V
SS
SS
SS
SS
SS
SS
− 0.3 to V
− 0.3 to V
− 40 to + 125
− 0.3 to V
− 0.3 to V
− 0.3 to V
− 0.3 to V
− 40 to + 85
150
300
± 50
150
250
500
(Ta = 25°C unless otherwise specified)
OUT
DD
SS
SS
SS
SS
+ 0.3
+ 12
+ 12
+ 12
+ 12
+ 0.3
S-8351/8352 Series
Unit
mW
mW
mW
mA
mA
° C
° C
V
V
V
V
V
V
9