EL7535EVAL1 Intersil, EL7535EVAL1 Datasheet - Page 6

• Manufacturer Part Number: EL7535EVAL1
• Description: EVALUATION BOARD FOR EL7535
• Manufacturer: Intersil

Specifications of EL7535EVAL1

• Main Purpose: DC/DC, Step Down
• Outputs And Type: 1, Non-Isolated
• Voltage - Output: 1.8V
• Current - Output: 350mA
• Voltage - Input: 2.5 ~ 6V
• Regulator Topology: Buck
• Board Type: Fully Populated
• Utilized Ic / Part: EL7535
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Power - Output: -
• Frequency - Switching: -

Typical Performance Curves
FIGURE 7. POR FUNCTION
50ms/DIV
6
ΔV
ΔV
V
page 1, unless otherwise noted. (Continued)
LX
IN
i
O
L
All waveforms are taken at V
RSI
(2V/DIV)
V
(2V/DIV)
V
(2V/DIV)
POR
(2V/DIV)
IN
O
FIGURE 9. STEADY-STATE
EL7535
1µs/DIV
IN
= 3.3V, V
ΔV
I
O
O
O
= 1.8V, I
FIGURE 8. TRANSIENT RESPONSE
100mV/DIV
0.5A/DIV
2V/DIV
10mV/DIV
O
= 350mA with component values shown on
0.2ms/DIV
February 26, 2008
350mA
100mA
20mV/DIV
FN7003.6