QSB150ꢀ350
Models & Ratings
Input Current(4)
Input Voltage
Output Voltage
Output Current
Efficiency
Model Number(3)
No Load
200 mA
200 mA
100 mA
100 mA
100 mA
100 mA
100 mA
50 mA
Full Load
4.75 A
7.19 A
7.10 A
7.19 A
7.34 A
2.34 A
3.47 A
3.44 A
3.47 A
3.61 A
7.90 A
9.58 A
9.71 A
9.67 A
9.54 A
3.13 A
4.69 A
4.74 A
4.72 A
7.72 A
10.94 A
16.29 A
15.96 A
16.22 A
16.03 A
16.22 A
5.41 A
8.01 A
7.89 A
7.98 A
7.88 A
7.93 A
3.3 V
5.0 V
30.00 A
30.00 A
12.50 A
10.00 A
6.50 A
30.00 A
30.00 A
12.50 A
10.00 A
6.50 A
50.00 A
40.00 A
16.70 A
13.30 A
8.30 A
40.00 A
40.00 A
16.70 A
13.30 A
8.30 A
70.0 A
70.0 A
29.2 A
14.6 A
12.5 A
7.3 A
87.0%
87.0%
88.0%
87.0%
88.0%
88.0%
90.0%
91.0%
90.0%
90.0%
87.0%
87.0%
86.0%
86.0%
87.0%
88.0%
89.0%
88.0%
88.0%
88.0%
88.0 %
89.5 %
91.5%
90.0%
91.0%
90.0%
89.0%
91.0%
92.5%
91.5%
92.5%
92.0%
QSB15024S3V3
QSB15024S05
QSB15024S12
QSB15024S15
QSB15024S24
QSB15048S3V3
QSB15048S05
QSB15048S12
QSB15048S15
QSB15048S24
QSB20024S3V3
QSB20024S05
QSB20024S12
QSB20024S15
QSB20024S24
QSB20048S3V3
QSB20048S05
QSB20048S12
QSB20048S15
QSB20048S24
QSB35024S3V3
QSB35024S05
QSB35024S12
QSB35024S24
9-36 VDC
(24 V nominal)
12.0 V
15.0 V
24.0 V
3.3 V
5.0 V
18-75 VDC
(48 V nominal)
12.0 V
15.0 V
24.0 V
3.3 V
50 mA
50 mA
150 mA
150 mA
100 mA
100 mA
100 mA
80 mA
5.0 V
10-36 VDC
(24 V nominal)
12.0 V
15.0 V
24.0 V
3.3 V
5.0 V
80 mA
18-75 VDC
(48 V nominal)
12.0 V
15.0 V
24.0 V
3.3 V
60 mA
60 mA
60 mA
130 mA
250 mA
220 mA
40 mA
5.0 V
12.0 V
24.0 V
28.0 V
48.0 V
3.3 V
18-36 VDC
(24 V nominal)
(5)
50 mA
QSB35024S28
(5)
60 mA
QSB35024S48
70.0 A
70.0 A
29.2 A
14.6 A
12.5 A
7.3 A
80 mA
QSB35048S3V3
QSB35048S05
QSB35048S12
QSB35048S24
5.0 V
120 mA
100 mA
40 mA
12.0 V
24.0 V
28.0 V
48.0 V
36-75 VDC
(48 V nominal)
(5)
30 mA
QSB35048S28
(5)
60 mA
QSB35048S48
Notes
1. Ripple & noise is measured with a 10 µF tantalum capacitor and 1.0 µF ceramic 4. Input current specified at 24 V for 10-36 VDC models and 48 V for
capacitor across output.
2. Logic compatibility: Ref to -ve input. Module On = open circuit.
Module Off = <0.8 VDC.
18-75 VDC models.
5. Add an external capacitor of 100 µF minimum to maintain specified regulation.
3. Add suffix ‘N’ to the model number to receive the unit with negative logic
Remote On/Off.
Mechanical Details
1.14
(29.0)
0.18 min.
(4.6)
ø 0.08
Mounting hole diameter:
0.126 (3.2) clearance hole
(2.03)
Pins 1,4,
5 & 9
5
6
1.20
(30.5)
4
3
PIN CONNECTIONS
Pin
1
Function
+Vin
1.40
(35.6)
2
Remote On/Off
Case
2.40
(61.0)
0.60
(15.2)
BOTTOM VIEW
3
7
8
4
-Vin
2.00
(50.8)
2
1
5
-Vout
6
-Sense
Trim
ø 0.04
(1.02)
7
9
8
+Sense
+Vout
Pins 2,3,
6,7 & 8
9
0.52
(13.2)
1.90
(48.3)
2.28
(57.9)
SIDE VIEW
Notes
1. Dimensions are in inches (mm)
2. Tolerances: X.XX 0.02 (X.X = 0.5)
X.XXX = 0.01 (X.XX = 0.25)
3. Weight: 0.25 lbs (114 g) approx
=
5秒后页面跳转
STM32H743技术深度剖析与应用案例探索
LM321中文资料解析：引脚功能介绍、技术特点、技术特性分析
74HC14芯片资料介绍：性能特性分析、引脚介绍
LM1875芯片手册：功放参数分析、引脚说明、电路设计要点
微信公众号
抖音公众号
浙公网安备 33010502006866号 浙ICP备10014259号-119
营业执照ICP证
数据手册
如果您发现信息不准确，
