N2596G-5 Datasheet, PDF (2/5 Pages) List of Unclassifed Manufacturers – 150 KHz 3A Step-Down Switching Voltage Regulator (SVR)-Preliminary

NIKO-SEM
150 KHz 3A Step-Down Switching
Voltage Regulator (SVR)-Preliminary
N2596G-5
TO-220, TO263
ABSOLUTE MAXIMUM RATINGS
z Maximum Supply Voltage
z ON/OFF Pin Input Voltage
z Output Voltage to Ground
(Stead State)
z Power Dissipation
z Thermal Resistance
Junction to Case, θ_JC
30V
-0.3≤V≤+V_I
-1V
Internally
Limited
2.0°C/W
z Thermal Resistance
Junction to Ambient, θ_JA
TO-220
TO-263
z Operating Junction
Temperature Range
z Storage Temperature
Range
z Lead Temperature
(Soldering, 10 Seconds)
50°C/W
60°C/W
-40 to 125°C
-65 to 150°C
260°C
ELECTRICAL CHARACTERISTICS (Unless otherwise specified, T_A = 25°C.)
Parameter
Output Voltage
Output Voltage
Efficiency
Oscillator
Frequency
Saturation Voltage
Current Limit
ON/OFF Pin Logic
Input Level
ON/OFF Pin Logic
Input Current
Symbol
Test Conditions
V_IN = 12V
V_OUT I_LOAD = 0.5A
V_OUT
η
8V ≤ V_IN ≤ 27V
0.5A ≤ I_LOAD ≤ 3A
V_IN = 12V, V_OUT = 5V
I_OUT = 3A
F_OSC
V_SAT
I_CL
V_IH
V_IL
I_IH
I_IL
I_OUT = 3A
V_OUT = 0V
V_OUT = Nominal Output Voltage
ON/OFF Pin = 5V (OFF)
ON/OFF Pin = 0V (ON)
Typical
Limits
5V
4.9V_Min
5.1V_Max
5V
4.8V_Min
5.2V_Max
77%
150KHz
1.4V
6.0A
1.4V
1.2V
12µA
0µA
127 KHz (Min)
173 KHz (Max)
1.8V_Max
4.0A ~ 7.0A
2.2V (Min)
1.0V (Max)
30µA (Max)
10µA (Max)
REMARK: Orders for parts with Lead-Free plating can be placed using the N2596XG-5 parts name.
2
MAY-03-2004