FAN5355 データシートの表示（PDF） - ON Semiconductor
部品番号
コンポーネント説明
メーカー
FAN5355 Datasheet PDF : 27 Pages
| |||
Ordering Information
Order Number(1)
Option
Slave Address
LSB
A1
A0
Output
Power-up
Current VOUT Programming Defaults
mA
Min.
Max. VSEL0 VSEL1
Package
FAN5355UC00X
00
0
0
800 0.7500 1.5375 1.05 1.35 WLCSP-12, 2.23 x 1.46 mm
FAN5355MP00X
00
0
FAN5355UC02X
02
1
0
800 0.7500 1.5375 1.05 1.35 MLP-10, 3 x 3 mm
0
800 0.7500 1.4375(2) 1.05 1.20 WLCSP-12, 2.23 x 1.46 mm
FAN5355UC03X
03
0
0
1000 0.7500 1.5375 1.00 1.20 WLCSP-12, 2.23 x 1.46 mm
FAN5355UC06X
06
0
FAN5355UC08X
08
1
0
1000 1.1875 1.9750 1.80 1.80 WLCSP-12, 2.23 x 1.46 mm
0
1100 0.7500 1.4375(2) 1.05 1.20 WLCSP-12, 2.23 x 1.46 mm
Notes:
1. The “X” designator specifies tape and reel packaging.
2. VOUT is limited to the maximum voltage for all VSEL codes greater than the maximum VOUT listed.
Typical Application
AVIN
EN
VSEL
SYNC
SDA
SCL
AGND
Q1
Q2
MODULATOR
PVIN
VIN
CIN
SW
L OUT
PGND
VOUT
COUT
VOUT
Figure 1. Typical Application
Table 1. Recommended External Components
Component
Description
Vendor
Parameter Min. Typ. Max. Units
L1 (LOUT)
1μH nominal
Murata LQM31P
L(3)
0.7
1.0
1.2
μH
or FDK MIPSA2520 DCR (series R)
100
mΩ
COUT
0603 (1.6x0.8x0.8)
Murata or equivalent
10 μF X5R or better GRM188R60G106ME47D
C(4)
5.6
10.0 12.0
μF
CIN
0603 (1.6 x 0.8 x 0.8) Murata or equivalent
4.7 μF X5R or better GRM188R60J475KE19D
C(4)
3.0
4.7
5.6
μF
Notes:
3. Minimum L incorporates tolerance, temperature, and partial saturation effects (L decreases with increasing current).
4. Minimum C is a function of initial tolerance, maximum temperature, and the effective capacitance being reduced due to
frequency, dielectric, and voltage bias effects.
© 2008 Fairchild Semiconductor Corporation
2
FAN5355 • Rev. 1.1.7
www.fairchildsemi.com
Share Link: 