S-8363B-I6T1U2 Datasheet, PDF (38/50 Pages) Seiko Instruments Inc – PWM/PFM SWITCHABLE SWITCHING REGULATOR

STEP-UP, SUPER-SMALL PACKAGE, 1.2 MHz PWM/PFM SWITCHABLE SWITCHING REGULATOR
S-8363 Series
Rev.2.0_01
The properties of the external parts are shown below.
Part
Inductor
Diode
Capacitor
* 1. DCR :
* 2. IMAX :
* 3. VF :
* 4. IF :
* 5. VR :
* 6. EDC :
Table 16 Characteristics of External Parts
Part Name
Manfuacturer
Characteristics
VLF302510
TDK Corporation
2.2 μH, DCR^*1 = 0.084 Ω, IMAX^*2 = 1.23 A,
L × W×H = 3.0 × 2.5 × 1.0 mm
CRS08
TOSHIBA CORPORATION
VF^*3 = 0.32 V typ., IF^*4 = 1.5 A, VR^*5 = 30 V,
L × W × H = 3.5 × 1.6 × 1.08 mm
RB070M-30TR
VF^*3 = 0.44 V typ., IF^*4 = 1.5 A, VR^*5 = 30 V,
L × W × H = 3.5 × 1.6 × 0.9 mm
RB051LA-40TR
RB161M-20TR
ROHM Co., Ltd.
VF^*3 = 0.35 V max., IF^*4 = 3.0 A, VR^*5 = 20 V,
L × W × H = 4.7 × 2.6 × 1.05 mm
VF^*3 = 0.31 V typ., IF^*4 = 1.0 A, VR^*5 = 20 V,
L × W × H = 3.5 × 1.6 × 0.9 mm
RB161SS-20T2R
VF^*3 = 0.42 V, IF^*4 = 1.0 A, VR^*5 = 20 V,
L × W × H = 1.6 × 0.8 × 0.603 mm
LMK212BJ106KD
EMK107B7105KA
TAIYO YUDEN Co., Ltd.
10 μF, EDC^*6 = 10 V, X5R,
L × W × H = 2.0 × 1.25 × 0.95 mm
10 μF, EDC^*6 = 16 V, X7R,
L × W × H = 1.6 × 0.8 × 0.9 mm
C1608X5R0J106M
C1608X7R1C105K
TDK Corporation
10 μF, EDC^*6 = 6.3 V, X5R,
L × W × H = 1.6 × 0.8 × 0.9 mm
1 μF, EDC^*6 = 16 V, X7R,
L × W × H = 1.6 × 0.8 × 0.9 mm
DC resistance
Maximum allowable current
Forward voltage
Forward current
Reverse voltage
Rated voltage
Caution The values shown in the characteristics column of Table 16 above are based on the materials provided
by each manufacture. However, consider the characteristics of the original materials when using the
above products.
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