max5025eutt Maxim Integrated Products, Inc., max5025eutt Datasheet - Page 3

• Manufacturer Part Number: max5025eutt
• Description: 500khz, 36v Output, Sot23, Pwm Step-up Dc-dc Converters
• Manufacturer: Maxim Integrated Products, Inc.

ELECTRICAL CHARACTERISTICS (continued)
(V
Note 1: All devices are 100% production tested at T
Note 2: Switch current-limit accuracy is typically ±20% and is a function of the input voltage. I
CC
FB Set Point
FB Input Bias Current
Output Voltage
Adjustment Range
LX OUTPUT
LX On-Resistance
Switch Current Limit
LX Leakage Current
LOGIC INPUT: SHDN
Input Low Level
Input High Level
Input Bias Current
= 5V, SHDN = V
PARAMETER
500kHz, 36V Output, SOT23, PWM Step-Up
_______________________________________________________________________________________
CC
, T
A
= -40°C to +85°C, unless otherwise noted. Typical values are at T
SYMBOL
R
I
V
V
I
V
LIM
FB
ON
FB
IH
IL
MAX5025, V
MAX5027, V
MAX5026, V
MAX5028, V
MAX5025/MAX5026, FB = 1V
MAX5027/MAX5028, FB = 30V
MAX5025/MAX5026
I
Note 2
V
LX
LX
A
= 40mA
= 40V
= +25°C. All temperature limits are guaranteed by design.
CC
CC
CC
CC
CONDITIONS
= 4.5V to 11V
= 4.5V to 11V
= 3.3V to 11V
= 3.3V to 11V
MAX5026/MAX5028,
V
V
V
MAX5025/MAX5026,
V
MAX5027/MAX5028,
V
CC
CC
CC
FB
FB
= 1.4V
= 35V
= 3V
= 5V
= 11V
DC-DC Converters
LIM
A
V
1.212
CC
= +25°C.) (Note 1)
1.19
28.5
29.0
MIN
2.4
-1
= (V
+ 1
IN
/5) (260mA).
TYP
1.25
30.0
1.25
0.01
110
100
260
2.0
1.3
1.0
30
1.288
MAX
1.31
31.5
310
170
3.0
2.5
0.8
4.0
31
36
10
1
UNITS
mA
nA
µA
µA
µA
Ω
V
V
V
V
3