ncp1529 ON Semiconductor, ncp1529 Datasheet - Page 6

• Manufacturer Part Number: ncp1529
• Description: High Efficiency Dc-dc Converters
• Manufacturer: ON Semiconductor

TABLE OF GRAPHS
V
V
V
V
V
t
V
I
START
I
LOADR
q OFF
F
LOADT
IL
P, G
q ON
LINER
LINET
UVLO
I
PK
SW
, V
h
IH
Efficiency
Quiescent Current, PFM no load
Standby Current, EN Low
Switching Frequency
Load Regulation
Load Transient Response
Line Regulation
Line Transient Response
Soft Start
Short Circuit Protection
Under Voltage Lockout Threshold
Enable Threshold
Phase & Gain Performance
Typical Characteristics for Step-down Converter
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NCP1529
6
vs. Output Current
vs. Input Voltage
vs. Input Voltage
vs. Ambient Temperature
vs. Load Current
vs. Output Current
vs. Ambient Temperature
vs. Ambient Temperature
10, 11, 12
Figure
16, 17
18, 19
13
14
15
20
21
22
23
24
9
8