lt3741 Linear Technology Corporation, lt3741 Datasheet - Page 4

• Manufacturer Part Number: lt3741
• Description: High Power, Constant Current, Constant Voltage, Step-down Controller
• Manufacturer: Linear Technology Corporation

LT3741
elecTrical characTerisTics
PARAMETER
Current Control Loop g
Offset Voltage
Input Common Mode Range
Output Impedance
g
Differential Gain
Note 1: Stresses beyond those listed under Absolute Maximum Ratings
may cause permanent damage to the device. Exposure to any Absolute
Maximum Rating condition for extended periods may affect device
reliability and lifetime.
Note 2: The LT3741E is guaranteed to meet performance specifications
from 0°C to 125°C junction temperature. Specifications over the –40°C

temperature range, otherwise specifications are at T
m
V
V
CM(LOW)
CM(HIGH)
m
Amp
CONDITIONS
V
CM(HIGH)
Measured from V
A
= 25°C. V
The
l
IN
denotes the specifications which apply over the full operating
= 12V, V
IN
to V
to 125°C operating junction temperature range are assured by design,
characterization and correlation with statistical process controls. The
LT3741I is guaranteed to meet performance specifications over the –40°C
to 125°C operating junction temperature range.
Note 3: The minimum on and off times are guaranteed by design and are
not tested.
CM
EN/UVLO
= 5V, unless otherwise noted.
l
MIN
375
–3
TYP
475
3.5
1.7
0
0
2
MAX
625
3
UNITS
mV/V
µA/V
3741f
MΩ
mV
V
V