ISL6440EVAL1Z Intersil, ISL6440EVAL1Z Datasheet - Page 3

• Manufacturer Part Number: ISL6440EVAL1Z
• Description: EVALUATION BOARD FOR ISL6440
• Manufacturer: Intersil

Specifications of ISL6440EVAL1Z

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 2, Non-Isolated
• Voltage - Output: 1.8V, 3.3V
• Current - Output: 2A, 2A
• Voltage - Input: 12V
• Regulator Topology: Buck
• Frequency - Switching: 300kHz
• Board Type: Fully Populated
• Utilized Ic / Part: ISL6440
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Power - Output: -

ISL6440EVAL1Z Bill of Materials
ISL6440EVAL1Z Layout
ITEM
10
11
12
13
14
15
1
2
3
4
5
6
7
8
9
C5, C6, C7, C8
R1, R2, R5, R7
REFERENCE
C9, C10
D1, D2
C1, C2
Q1, Q2
R3, R4
P1-P9
L1, L2
C4
C3
R6
R9
R8
U1
TOP SILK
3
QTY
9
2
1
2
2
2
1
2
4
5
1
1
1
1
1
1514-2
BAT54HT1G
H1045-00105-6R3V10-
T
10TPB220M
C3225X7R1E106
DO3316P-682ML-T
H1045-00105-16V20-T
FDS6912A
H1045-00104-25V10-T
ISL6440IAZ
PART NUMBER
Application Note 1219
Test Point
Diode, Schottky
Cap, Ceramic, X5R
Cap, POSCAP
Cap, Ceramic, 1210
SMT Power Inductor
Capacitor, Ceramic
Dual NFET
Cap, Ceramic, 0603
Resistor, Film
Resistor, Film
Resistor, Film
Resistor, Film
Resistor, Film
300kHz, Dual PWM
Controller
PART TYPE
30V, 200mA
0.1µF, 10%, 6.3V
Turret 0.281 Height
1µF, 10V, 0603, X5R
220µF, 10V
10µF, 10%, 25V, 1210, X7R
6.8µH, ±20%, 4.6A, 27mΩ
1µF, 20%, 16V, Y5V, 0603
6A, 30V, Dual NFET, SO8
1kΩ, 0603, 1%, 1/16W
324Ω, 0603, 1%, 1/16W
95.3kΩ, 0603, 1%, 1/16W
5.11kΩ, 0603, 1%, 1/16W
806Ω, 0603, 1%, 1/16W
DESCRIPTION
LAYER 1
Keystone
On Semi
Panasonic
Sanyo
TDK
Coilcraft
MURATA
Fairchild
MURATA/Generic
Any
Any
Any
Any
Any
Intersil
VENDOR
January 8, 2007
AN1219.1