参数资料
型号: S-8338ABCA-P8T1G
元件分类: 稳压器
英文描述: 0.16 A SWITCHING CONTROLLER, 1246.3 kHz SWITCHING FREQ-MAX, PDSO8
封装: LEAD FREE, SON-8
文件页数: 28/51页
文件大小: 446K
代理商: S-8338ABCA-P8T1G
STEP-UP, 1.2 MHz HIGH-FREQUENCY, PWM CONTROL SWITCHING REGULATOR CONTROLLER
S-8337/8338 Series
Rev.4.0_00
34
Seiko Instruments Inc.
Reference Data
1. Reference data for external parts
Table 8 Properties of External Parts
Element Name
Product Name
Manufacture
Characteristics
Inductor
LDR655312T
TDK Corporation
4.7
μH, DCR*1 = 206 mΩ, I
MAX
*2 = 0.9 A,
Height = 1.2 mm
Diode
RB491D
Rohm Co., Ltd.
VF
*3 = 0.45 V, I
F
*4 = 1.0 A
Output capacitor
16 V, 10
μF
Transistor
MCH3406
Sanyo Electric Co., Ltd.
VDSS
*5 = 20 V, V
GSS
*6 =
±10 V, C
iss
*7 = 280 pF,
RDS(ON)
*8 = 82 m
Ω max. (V
GS
*9 = 2.5 V, I
D
*10 = 1 A)
*1. DCR :
DC resistance
*2. IMAX :
Maximum allowable current
*3. VF :
Forward voltage
*4. IF :
Forward current
*5. VDSS :
Drain to source voltage (When between gate and source short circuits)
*6. VGSS :
Gate to source voltage (When between drain and source short circuits)
*7. Ciss :
Input capacitance
*8. RDS(ON) : Drain to source on resistance
*9. VGS :
Gate to source voltage
*10. ID :
Drain current
Caution The values shown in the characteristics column of Table 8 above are based on the
materials provided by each manufacturer. However, consider the characteristics of the
original materials when using the above products.
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