S-9365AAAAAI6TIG2 SII [Seiko Instruments Inc], S-9365AAAAAI6TIG2 Datasheet - Page 31

• Manufacturer Part Number: S-9365AAAAAI6TIG2
• Description: STEP-UP, SUPER-SMALL PACKAGE, 1.2 MHz PWM CONTROL or PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER
• Manufacturer: SII [Seiko Instruments Inc]

Rev.1.1
STEP-UP, SUPER-SMALL PACKAGE, 1.2 MHz PWM CONTROL or PWM/PFM SWITCHABLE SWITCHING REGULATOR CONTROLLER
6. Circuit for low power supply voltage applications
Following shows a circuit example that starts up by using a dry cell (1.2 V) and its characteristics.
Condition
Caution The above connection will not guarantee successful operation. Perform thorough evaluation
Condition
_00
Table 19 External Part Examples (Circuit for Low Power Supply Voltage Applications) (1 / 2)
Table 19 External Part Examples (Circuit for Low Power Supply Voltage Applications) (2 / 2)
1
2
1
2
Figure 25 Circuit Example (Circuit for Low Power Supply Voltage Applications)
C
IN
using an actual application to set the constant.
C
JMK107BJ106MA-T
JMK107BJ106MA-T
Voltage
Output
3.32 V
3.32 V
C
DD
IN
Product Name
ON/OFF
VDD
S-8366AAAAA
S-8366ABAAA
IC Product
Name
S-8365/8366
VSS
Series
LMK212BJ106KD-T × 1
LMK212BJ106KD-T × 1
Seiko Instruments Inc.
C
L
OUT
VLF3010ST-2R2M
VLF3010ST-3R3M
Product Name
L Product Name
EXT
FB
Cb
Rb
68 kΩ
68 kΩ
Q1
2SD2652
2SD2652
R
Product
Name
FB1
Q1
R
SD
R
15 kΩ
15 kΩ
FB1
FB2
R
FB2
SD Product Name
RB070M-30TR
RB070M-30TR
S-8365/8366 Series
68 pF
82 pF
C
C
FB
FB
C
V
OUT
OUT
0.1 µF
0.1 µF
C
DD
31