S-19243A12A-E8T1U Datasheet, PDF (15/74 Pages) Seiko Instruments Inc – CMOS VOLTAGE REGULATOR WITH SOFT-START FUNCTION

FOR AUTOMOTIVE 125°C OPERATION LOW DROPOUT HIGH OUTPUT CURRENT CMOS VOLTAGE REGULATOR WITH SOFT-START FUNCTION
Rev.3.0_00
S-19243xxxA Series
 Absolute Maximum Ratings
Table 23
(Ta = +25°C unless otherwise specified)
Item
Symbol
Absolute Maximum Rating
Unit
V_IN
V_SS − 0.3 to V_SS + 12
V
Input voltage
Output voltage
V_{ON / OFF}
V_SS − 0.3 to V_IN + 0.3 ≤ V_SS + 12
V
V_SSC
V_SS − 0.3 to V_IN + 0.3 ≤ V_SS + 12
V
V_VADJ
V_SS − 0.3 to V_SS + 12
V
V_OUT
V_SS − 0.3 to V_IN + 0.3 ≤ V_SS + 12
V
Output current
I_OUT
550
mA
Junction temperature
T_j
−40 to +150
°C
Operation ambient temperature T_opr
−40 to +125
°C
Storage temperature
T_stg
−40 to +150
°C
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.
 Thermal Resistance Value
Table 24
Item
Symbol
Condition
Board A
Board B
TO-252-5S(A) Board C
Board D
Board E
Board A
Board B
HSOP-8A
Board C
Board D
Board E
Board A
Board B
Junction-to-ambient thermal resistance^*1 θ_ja
HSOP-6
Board C
Board D
Board E
Board A
Board B
SOT-89-5
Board C
Board D
Board E
Board A
Board B
HSNT-8(2030) Board C
Board D
Board E
*1. Test environment: compliance with JEDEC STANDARD JESD51-2A
Remark Refer to " Power Dissipation" and "Test Board" for details.
Min. Typ. Max. Unit
−
86
−
°C/W
−
60
−
°C/W
−
38
−
°C/W
−
31
−
°C/W
−
28
−
°C/W
−
104
−
°C/W
−
74
−
°C/W
−
39
−
°C/W
−
37
−
°C/W
−
31
−
°C/W
−
96
−
°C/W
−
74
−
°C/W
−
−
−
°C/W
−
44
−
°C/W
−
41
−
°C/W
−
119
−
°C/W
−
84
−
°C/W
−
−
−
°C/W
−
46
−
°C/W
−
35
−
°C/W
−
181
−
°C/W
−
135
−
°C/W
−
40
−
°C/W
−
42
−
°C/W
−
32
−
°C/W
15