p1696 Unisonic Technologies, p1696 Datasheet - Page 6

• Manufacturer Part Number: p1696
• Description: 150khz, 2a Pwm Step-down Dc/dc Converter
• Manufacturer: Unisonic Technologies

P1696
6.0
5.0
4.0
3.0
2.0
1.0
0.0
200
160
120
200
100
300
250
150
0.0
80
40
00
50
TYPICAL CHARACTERISTICS(Cont.)
-50
-50
0
V
1 : -40℃
2 : 25 ℃
3 : 125 ℃
V
Normalized at T
ON/OFF
IN
-25
-25
=24V, I
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
5
=5V
1
2
3
Shutdown Quiescent Current
ON/OFF Threshold Voltage
Junction Temperature (℃)
Junction Temperature (℃)
LOAD
0
0
10
Supply Voltage (V)
OFF
ON
=2A
Switch Frequency
J
=25℃
25
25
15
50
50
20
75
75
25
100
100
30
125
125
120
150
0.0
0.0
180
6.0
5.0
4.0
3.0
2.0
1.0
0.0
60
30
40
20
10
90
50
30
60
-50
LINEAR INTEGRATED CIRCUIT
-50
0.0
V
-40℃< T
V
I
LOAD
IN
OUT
-25
-25
10
=24V
=1.23V
=200mA
Minimum Operating Supply Voltage
ON/OFF Pin Current (Sinking)
J
Feedback Pin Bias Current
15
Junction Temperature (℃)
Juntion Temperature (℃)
0
<125℃
ON/OFF Pin Voltage (V)
0
Adjustable Version Only
25
20
25
50
22
50
75
23
75
QW-R103-035,D
100
100
24
125
125
25
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