NCV8512
http://onsemi.com
4
PACKAGE PIN DESCRIPTION
Package Pin Number
Pin Symbol Function
SOW−16 Exposed Pad
1, 3−6, 11, 12, 14 NC No connection.
2 V
OUT
±2.0%, 150 mA output.
7 V
IN
Input Voltage.
8 MON Monitor. Input for early warning comparator. If not needed connect to V
OUT.
9 R
ADJ
Reset Adjust. If not needed connect to ground.
10 DELAY Timing capacitor for RESET function.
13 GND Ground. All GND leads must be connected to Ground
.
15 RESET Active reset (accurate to V
OUT
≥ 1.0 V).
16 FLAG Open collector output from early warning comparator.
TYPICAL PERFORMANCE CHARACTERISTICS
−40
V
OUT
(V)
4.98
Temperature (°C)
4.99
5.00
5.01
−25 −10 1255 203550658095110
V
OUT
= 5.0 V
V
IN
= 14 V
I
OUT
= 5.0 mA
Figure 2. Output Voltage vs. Temperature Figure 3. Quiescent Current vs. Output Current
Figure 4. Quiescent Current vs. Output Current
+25°C
−40°C
0
I
Q
(mA)
0
I
OUT
(mA)
0.2
0.4
0.6
0.8
1.0
1.2
5 10152025
+125°C
V
IN
= 12 V
0
I
Q
(mA)
0
I
OUT
(mA)
2
4
6
8
10
12
14
15 30 45 60 14075 90 105 120 135
+25°C
−40°C
+125°C
V
IN
= 12 V
6
I
Q
(mA)
0
V
IN
(V)
1
2
3
4
5
6
7
8101214 2616 18 20 22 24
I
OUT
= 10 mA
I
OUT
= 50 mA
I
OUT
= 100 mA
T = 25°C
Figure 5. Quiescent Current vs. Input Voltage
