LM25061MM-2EVAL/NOPB National Semiconductor, LM25061MM-2EVAL/NOPB Datasheet - Page 7

• Manufacturer Part Number: LM25061MM-2EVAL/NOPB
• Description: EVAL BOARD FOR LM25061MM-2
• Manufacturer: National Semiconductor

Specifications of LM25061MM-2EVAL/NOPB

• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Performance Characteristics
Horizontal Resolution: 100 ms/div
Trace 1: V
Trace 2: TIMER Pin, 1V/div
Trace 3: V
V
Horizontal Resolution: 1 ms/div
Trace 1: PGD Pin, 10V/div
Trace 3: V
Trace 4: Input Current, 2A/div
V
FIGURE 9. Turn-On Sequence with Minimal Load Current
IN
IN
= 12V, C
= 14V, Load = 1 kΩ
IN
OUT
OUT
, 10V/div
T
, 10V/div
, 10V/div
= 0.68 µF
FIGURE 8. Insertion Time Delay
30091417
30091418
7
Horizontal Resolution: 1 ms/div
Trace 1: PGD Pin, 10V/div
Trace 3: V
Trace 4: Input Current, 2A/div
V
Horizontal Resolution: 2 ms/div
Trace 1: PGD Pin, 10V/div
Trace 2: TIMER Pin, 1V/div
Trace 3: V
Trace 4: Input Current, 5A/div
V
C
IN
IN
T
= 0.68 µF
= 14V, Load = 4Ω
= 14V, Load Switched from 1 kΩ to 2Ω
FIGURE 10. Turn-On Sequence into a 4Ω Load
OUT
OUT
, 10V/div
, 10V/div
FIGURE 11. Initial Fault Timeout
www.national.com
30091419
30091420