LM3404EVAL/NOPB National Semiconductor, LM3404EVAL/NOPB Datasheet - Page 3

• Manufacturer Part Number: LM3404EVAL/NOPB
• Description: BOARD EVALUATION LM3404
• Manufacturer: National Semiconductor
• Series: PowerWise®r

Specifications of LM3404EVAL/NOPB

• Current - Output / Channel: 1A
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 4 V
• Features: Dimmable
• Voltage - Input: 6 ~ 42 V
• Utilized Ic / Part: LM3404
• Silicon Manufacturer: National
• Silicon Core Number: LM3404
• Kit Application Type: Power Management - Voltage Regulator
• Application Sub Type: Buck Regulator
• Kit Contents: Board, User Guide, LM3404 Datasheet
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: *LM3404EVAL; LM3404EVAL

GND3, VIN, Vo/
LED+, CS/LED-
GND1, GND2,
DIM1, DIM2,
OFF*
Rsns
Ron
Cin
U1
D1
Cb
Rz
ID
L1
Cf
J1
SLF10145T- 330M1R6
VJ0805Y104KXXAT
VJ0805Y103KXXAT
C3225X7R1H335M
CRCW08050R00F
CRCW08056812F
ERJ8BQFR22V
Part Number
CMSH2-60M
160-1512
160-1026
535676-5
LM3404
FIGURE 3. Standard Schematic
Schottky Diode
TABLE 1. BOM 1 (LM3404)
LED Driver
Connector
Capacitor
Capacitor
Capacitor
Terminal
Terminal
Resistor
Resistor
Resistor
Inductor
Type
3
10.1 x 10.1 x
Custom
4.5mm
0.062”
0.094”
SO-8
0805
0805
1210
1206
0805
0805
SMA
Size
33µH, 1.6A, 82mΩ
Parameters
100nF 10%
68.1kΩ 1%
3.3µF, 50V
10nF 10%
42V, 1.0A
0.22Ω 1%
60V, 2A
6 Pins
0Ω
Qty
1
1
1
1
1
1
1
1
1
3
6
1
20215904
Central Semi
Panasonic
Tyco/AMP
Cambion
Cambion
Vendor
www.national.com
Vishay
Vishay
Vishay
Vishay
NSC
TDK
TDK