SP6136_06 Datasheet, PDF (4/9 Pages) Sipex Corporation – Evaluation Board Manual

Vout Ripple(10mV/div)
Vin=12V
Vout=3.3V
SW Node
Figure 9. Output Noise at No Load
Vout Ripple(10mV/div)
Vin=12V
Vout=3.3V
SW Node
Figure 10. Output Noise at 7A Load
INDUCTORS - SURFACE MOUNT
Inductance
(uH)
Manufacturer/Part No.
2.2
Inter-Technical
SC7232-2R2M
Series R
mOhms
10.4
Inductor Specification
Isat
Size
(A)
LxW(mm) Ht.(mm)
13.00 7.2x6.6 3.20
Inductor Type
Shielded Ferrite Core
Manufacturer
Website
www.inter-technical.com
CAPACITORS - SURFACE MOUNT
Capacitance(
uF)
22
100
Manufacturer/Part No.
TDK
C3225X5R1C226M
TDK
C3225X5R0J107M
Capacitor Specification
ESR Ripple Current
Size
Voltage
ohms (max) (A) @ 45C LxW(mm) Ht.(mm) (V)
Capacitor
Type
0.005
4.00
3X2
2.00 16.0 X5R Ceramic
0.005
4.00
3X2
2.00
6.3 X5R Ceramic
MOSFETS - SURFACE MOUNT
Manufacturer
Website
www.TDK.com
www.TDK.com
MOSFET
N-Ch
N-Ch
Manufacturer/Part No.
VISHAY Si4354DY
VISHAY Si4886DY
RDS(on)
ohms (max)
18.50
13.5
MOSFET Specification
ID Current
Qg
Voltage
(A)
nC (Typ) nC (Max) (V)
9.0
7.0
10.5 30.0
11.0
14.5 20.0 30.0
Foot Print
SO-8
SO-8
Manufacturer
Website
www.vishay.com
www.vishay.com
Table 1: SP6136EB Suggested Components and Vendor Lists
Rev 5/01/06
SP6136 Evaluation Manual
Page 4 of 9
Copyright © 2006 Sipex Corporation