LV5027M Datasheet, PDF (1/5 Pages) Sanyo Semicon Device – LED Driver IC

Ordering number : ENA1933
LV5027M
Bi-CMOS IC
LED Driver IC
Overview
LV5027M is a High Voltage LED drive controller which drives LED current up to 3A with external MOSFET.
LV5027M is realized very simple LED circuits with a few external parts.
Functions
• High Voltage LED Controller
• Low noise switching system
- 5 stages skip mode Frequency
- Soft driving
• Built-in Reference Voltage circuit (Internal 0.605V)
• Short Protection Circuit
Specifications
Maximum Ratings at Ta = 25°C
Parameter
Maximum Input voltage
CS
OUT pin
Allowable power dissipation
Junction temperature
Operating temperature
Storage temperature
Symbol
VIN max
VCS_abs
VOUT_abs
Pd max
Tj
Topr
Tstg
Conditions
Ratings
Unit
-0.3 to 42
V
-0.3 to 7
V
-0.3 to 42
V
1.0
W
150
°C
-30 to +125
°C
-40 to +150
°C
Recommended Operating Conditions at Ta = 25°C
Parameter
Symbol
Conditions
Input voltage
VIN
Ratings
Unit
8.5 to 42
V
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the performance, characteristics, and functions of the described products in the independent state, and are not
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30211 SY 20110215-S00002 No.A1933-1/5