S-8533A15AFT-TB-G Seiko Instruments, S-8533A15AFT-TB-G Datasheet - Page 6

• Manufacturer Part Number: S-8533A15AFT-TB-G
• Description: IC CTRL PWM SYNC SD 1.5V 8-TSSOP
• Manufacturer: Seiko Instruments
• Type: Step-Down (Buck)r

Specifications of S-8533A15AFT-TB-G

• Internal Switch(s): No
• Synchronous Rectifier: Yes
• Number Of Outputs: 1
• Voltage - Output: 1.5V
• Frequency - Switching: 300kHz
• Voltage - Input: 2.7 ~ 16 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 8-TSSOP
• Power - Output: 300mW
• Output Voltage: + 1.3 V to + 6 V
• Mounting Style: SMD/SMT
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Current - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

6
STEP-DOWN, SYNCHRONOUS PWM CONTROL SWITCHING REGULATOR CONTROLLER
S-8533 Series
Absolute Maximum Ratings
*1. When mounted on board
Caution The absolute maximum ratings are rated values exceeding which the product could suffer physical
VIN pin voltage
VOUT pin voltage
ON/OFF pin voltage
CSS pin voltage
NDRV pin voltage
PDRV pin voltage
NDRV pin current
PDRV pin current
Power dissipation
Operating ambient temperature
Storage temperature
(1) When mounted on board
[Mounted board]
(1) Board size :
(2) Board name : JEDEC STANDARD51-7
damage. These values must therefore not be exceeded under any conditions.
800
700
600
500
400
300
200
100
0
0
Parameter
Ambient temperature (Ta) [°C]
50
114.3 mm × 76.2 mm × t1.6 mm
Figure 3 Power Dissipation of Package
100
V
V
V
V
V
V
I
I
P
T
T
150
NDRV
PDRV
opr
stg
IN
OUT
ON/OFF
CSS
NDRV
PDRV
D
Seiko Instruments Inc.
Symbol
Table 2
(2) When not mounted on board
300 (When not mounted on board)
400
300
200
100
Absolute Maximum Rating
0
V
V
V
V
V
V
0
SS
SS
SS
SS
SS
SS
Ambient temperature (Ta) [°C]
− 0.3 to V
− 0.3 to V
− 0.3 to V
− 0.3 to V
− 0.3 to V
− 0.3 to V
−40 to +125
−40 to +85
±100
±100
700
50
(Ta = 25°C unless otherwise specified)
*1
SS
SS
SS
IN
IN
IN
+ 0.3
+ 0.3
+ 0.3
+ 18
+ 18
+ 18
100
150
Rev.3.0
Unit
mW
mW
mA
mA
°C
°C
V
V
V
V
V
V
_00