LT3596IUHG View Datasheet(PDF) - Linear Technology
Part Name
Description
Manufacturer
LT3596IUHG Datasheet PDF : 22 Pages
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LT3596
Electrical Characteristics The l denotes the specifications which apply over the full operating
temperature range, otherwise specifications are at TA = 25°C. VIN = 24V, BOOST = 30V, BIAS = 5V, EN/UVLO = 5V, PWM1-3 = 3.3V,
CTRL1-3 = CTRLM = TSET = 2V, VOUT = 24V, SYNC = 0V unless otherwise specified. (Note 2)
PARAMETER
CONDITIONS
MIN TYP MAX UNITS
PWM1-3 Input Low Voltage
0.4
V
PWM1-3 Input High Voltage
1.6
V
PWM1-3 Pin Bias Current
200
nA
CTRL1-3 Voltage for Full LED Current
1.2
V
CTRL1-3 Pin Bias Current
CTRLM Voltage for Full LED Current
VCTRL1-3 = 6V
200
nA
1.2
V
CTRLM Pin Bias Current
FAULT Output Voltage Low
FAULT Pin Input Leakage Current
VCTRLM = 3V
IFAULT = 200µA
VFAULT = 25V
200
nA
0.10
V
200
nA
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 LT3596E is guaranteed to meet performance specifications
from 0°C to 125°C junction temperature. Specifications over the –40°C
to 125°C operating junction temperature range are assured by design,
characterization and correlation with statistical process controls. The
LT3596I specifications are guaranteed over the full –40°C to 125°C
operating junction temperature range.
Note 3: For maximum operating ambient temperature, see the High
Temperature Considerations section in the Applications Information
section.
Note 4: Guaranteed by design.
3596fa
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