NON-ISOLATED DC/DC CONVERTERS
3.0V-13.2V Input
0.9V-5.0V/10A Output
V7PB-10D Series
•
•
•
•
•
Non-Isolated
High Efficiency
High Power Density
Excellent Thermal Performance
Low Cost
•
•
•
•
Remote On/Off
Under-voltage Lockout (UVLO)
OCP/SCP
Wide Input
Description
The Bel V7PB-10Dxxx is part of the low cost non-isolated DC/DC power converter series. The modules use a
SIP package for ease of layout and space savings. The output is closely regulated and the efficiency is typically
93% at full load. Typical features include Remote On/Off, under-voltage lockout, over-current protection and
short circuit protection.
Part Selection
Output
Voltage
5.0V
3.3V
2.5V
1.8V
1.5V
1.2V
0.9V
Input
Voltage
8.0V – 13.2V
4.5V – 13.2V
3.1V – 13.2V
3.0V – 13.2V
3.0V – 13.2V
3.0V – 13.2V
3.0V – 13.2V
Max. Output
Current
10A
10A
10A
10A
10A
10A
10A
Max. Output
Power
50.0W
33.0W
25.0W
18.0W
15.0W
12.0W
9.0W
Typ. Efficiency
at Vin=12V
93%
91%
89%
86%
84%
81%
78%
Model Number
Active Low
V7PB-10D50L
V7PB-10D33L
V7PB-10D25L
V7PB-10D18L
V7PB-10D15L
V7PB-10D12L
V7PB-10D09L
Model Number
Active High
V7PB-10D50S
V7PB-10D33S
V7PB-10D25S
V7PB-10D18S
V7PB-10D15S
V7PB-10D12S
V7PB-10D09S
Note:
Add “G” suffix at the end of the model number to indicate “Tray Packaging”.
Absolute Maximum Ratings
Parameter
Input Voltage (continuous)
Output Enable Terminal Voltage
Ambient Temperature
Storage Temperature
Min
-0.3V
-0.3V
-40°C
-40°C
Typ
-
-
-
-
Max
15V
15V
85°C
125°C
Notes
Input Specifications
Parameter
Input Voltage
Vo=5.0V
Vo=3.3V
Vo=2.5V
Vo=0.9-1.8V
Input Current (full load)
Vin=3.3V
Vin=5.0V
Vin=13.2V
Vin=3.3V
Vin=5.0V
Vin=13.2V
-
-
-
-
-
-
-
-
-
-
-
-
10.0A
8.8A
5.5A
200mA
200mA
150mA
8V
4.5V
3.1V
3.0V
-
13.2V
13.2V
13.2V
13.2V
Min
Typ
Max
Notes
Input Current (no load)
Bel Fuse Inc.
206 Van Vorst Street, Jersey City, NJ 07302
•
Tel 201-432-0463
•
Fax 201-432-9542
•
www.belfuse.com
NON-ISOLATED DC/DC CONVERTERS
3.0V-13.2V Input
0.9V-5.0V/10A Output
Input Specifications (continued)
Parameter
Input Reflected Ripple Current (pk-pk)
Input Reflected Ripple Current (RMS)
I t Inrush Current Transient
Turn-on Voltage Threshold
Turn-off Voltage Threshold
Vo=5.0V
Vo=3.3V
Vo=0.9-2.5V
2
Min
-
-
-
-
-
-
-
Typ
-
-
0.04A s
2.9V
-
-
-
2
Max
250mA
70mA
0.08A s
-
5.5V
3.8V
2.95V
2
Notes
Tested with a 22uF tantalum input
capacitor & simulated source
impedance of 500nH, 5Hz to 20MHz.
Output Specifications
Parameter
Output Voltage Set Point
V
O
=5.0V
V
O
=3.3V
V
O
=2.5V
V
O
=1.8V
V
O
=1.5V
V
O
=1.2V
V
O
=0.9V
Load Regulation
V
O
=5.0V
V
O
=3.3V
V
O
=2.5V
V
O
=1.8V
V
O
=1.5V
V
O
=1.2V
V
O
=0.9V
Line Regulation
V
O
=5.0V
V
O
=3.3V
V
O
=2.5V
V
O
=1.8V
V
O
=1.5V
V
O
=1.2V
V
O
=0.9V
Regulation Over Temperature
(-40°C to 85
°C)
V
O
=5.0V
V
O
=0.9-3.3V
-
-
-
-
-
-
-
2mV
2mV
2mV
2mV
2mV
2mV
2mV
10mV
10mV
8mV
5mV
5mV
5mV
5mV
-
-
-
-
-
-
-
10mV
6mV
6mV
5mV
3mV
3mV
3mV
20mV
16mV
12mV
9mV
7mV
6mV
5mV
Min
4.900V
3.247V
2.460V
1.772V
1.476V
1.181V
0.886V
Typ
5.0V
3.3V
2.5V
1.8V
1.5V
1.2V
0.9V
Max
5.100V
3.353V
2.540V
1.828V
1.524V
1.219V
0.914V
Notes
Test condition:
Vin=12V, lout=full load
-
8mV
35mV
-
5mV
35mV
Output Current
0A
-
10A
Current Limit Threshold
13A
-
25A
2
2
Short Circuit Surge Transient
-
0.8A s
1.5A s
Ripple and Noise Vin=12V
(Test condition: 0-20MHz BW, 22uF tan. capacitor on output)
V
O
=5.0V
-
75mV
120mV
V
O
=3.3V
-
75mV
100mV
V
O
=2.5V
-
60mV
80mV
Pk-pk
V
O
=1.5-1.8V
-
45mV
60mV
V
O
=0.9-1.2V
-
40mV
55mV
V
O
=5.0V
-
25mV
50mV
V
O
=3.3V
-
25mV
40mV
V
O
=2.5V
-
20mV
35mV
RMS
-
15mV
25mV
V
O
=1.5-1.8V
-
12mV
20mV
V
O
=0.9-1.2V
Bel Fuse Inc.
206 Van Vorst Street, Jersey City, NJ 07302
•
Tel 201-432-0463
•
Fax 201-432-9542
•
www.belfuse.com
NON-ISOLATED DC/DC CONVERTERS
3.0V-13.2V Input
0.9V-5.0V/10A Output
Output Specifications (continued)
Parameter
Min
Typ
Max
Ripple and Noise Vin=5.0V
(Test condition: 0-20MHz BW, 22uF tan. capacitor on output)
V
O
=1.5-3.3V
-
35mV
70mV
Pk-pk
V
O
=0.9-1.2V
-
30mV
70mV
Vo=0.9-3.3V
-
10mV
15mV
RMS
Ripple and Noise Vin=3.3V
(Test condition: 0-20MHz BW, 22uF tan. capacitor on output)
Vo=2.5V
-
15mV
70mV
Vo=1.8V
-
20mV
70mV
Pk-pk
Vo=1.2-1.5V
-
25mV
70mV
Vo=0.9V
-
30mV
70mV
Vo=2.5V
-
5mV
15mV
Vo=1.8V
-
6mV
15mV
RMS
Vo=0.9-1.5V
-
8mV
15mV
Turn on Time
-
-
80mS
Overshoot at Turn on
Output Capacitance
Transient Response Vin=12V
50% ~ 100% Max Load
Settling Time
100% ~ 50% Max Load
Settling Time
50% ~ 100% Max Load
Settling Time
100% ~ 50% Max Load
Settling Time
50% ~ 100% Max Load
Settling Time
100% ~ 50% Max Load
Settling Time
50% ~ 100% Max Load
Settling Time
100% ~ 50% Max Load
Settling Time
50% ~ 100% Max Load
Settling Time
100% ~ 50% Max Load
Settling Time
50% ~ 100% Max Load
Settling Time
100% ~ 50% Max Load
Settling Time
50% ~ 100% Max Load
Settling Time
100% ~ 50% Max Load
Settling Time
V
O
=0.9V
V
O
=1.2V
V
O
=1.5V
V
O
=1.8V
V
O
=2.5V
V
O
=3.3V
V
O
=5V
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
100mV
50uS
100mV
50uS
80mV
40uS
60mV
40uS
60mV
40uS
40mV
40uS
60mV
40uS
40mV
40uS
60mV
50uS
40mV
50uS
60mV
40uS
40mV
40uS
40mV
40uS
40mV
40uS
150mV
80uS
150mV
80uS
120mV
80uS
100mV
80uS
100mV
80uS
80mV
80uS
100mV
80uS
80mV
80uS
90mV
80uS
80mV
80uS
90mV
80uS
80mV
80uS
80mV
80uS
80mV
80uS
di/dt = 0.5A/uS; Vin = 12V;
Ta = 25°C and with a 470uF
Aluminum capacitor at the
output
-
0uF
-
-
5%Vo,set
3300uF
Notes
Bel Fuse Inc.
206 Van Vorst Street, Jersey City, NJ 07302
•
Tel 201-432-0463
•
Fax 201-432-9542
•
www.belfuse.com
NON-ISOLATED DC/DC CONVERTERS
3.0V-13.2V Input
0.9V-5.0V/10A Output
Output Specifications (continued)
Parameter
Transient Response Vin=5.0V
50% ~ 100% Max Load
Settling Time
100% ~ 50% Max Load
Settling Time
50% ~ 100% Max Load
Settling Time
100% ~ 50% Max Load
Settling Time
50% ~ 100% Max Load
Settling Time
100% ~ 50% Max Load
Settling Time
Transient Response Vin=3.3V
50% ~ 100% Max Load
Settling Time
100% ~ 50% Max Load
Settling Time
50% ~ 100% Max Load
Settling Time
100% ~ 50% Max Load
Settling Time
50% ~ 100% Max Load
Settling Time
100% ~ 50% Max Load
Settling Time
50% ~ 100% Max Load
Settling Time
100% ~ 50% Max Load
Settling Time
50% ~ 100% Max Load
Settling Time
100% ~ 50% Max Load
Settling Time
V
O
=0.9V
V
O
=1.2V
V
O
=1.5V
V
O
=1.8V
V
O
=2.5V
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
150mV
50uS
150mV
50uS
130mV
50uS
130mV
50uS
120mV
50uS
120mV
50uS
140mV
50uS
140mV
50uS
120mV
50uS
120mV
50uS
200mV
80uS
200mV
80uS
180mV
80uS
180mV
80uS
160mV
80uS
160mV
80uS
180mV
80uS
180mV
80uS
160mV
80uS
160mV
80uS
di/dt = 0.5A/uS; Vin = 3.3V;
Ta = 25°C and with a 470uF
Aluminum capacitor at the
output
V
O
=0.9-1.5V
V
O
=1.8V
V
O
=2.5-3.3V
Min
-
-
-
-
-
-
-
-
-
-
-
-
Typ
120mV
50uS
120mV
50uS
110mV
50uS
110mV
50uS
80mV
50uS
80mV
50uS
Max
160mV
80uS
160mV
80uS
150mV
80uS
150mV
80uS
120mV
80uS
120mV
80uS
di/dt = 0.5A/uS; Vin = 5V;
Ta = 25°C and with a 470uF
Aluminum capacitor at the
output
Notes
Note:
All specifications are typical at 25
°C
unless otherwise stated.
Bel Fuse Inc.
206 Van Vorst Street, Jersey City, NJ 07302
•
Tel 201-432-0463
•
Fax 201-432-9542
•
www.belfuse.com
NON-ISOLATED DC/DC CONVERTERS
3.0V-13.2V Input
0.9V-5.0V/10A Output
General Specifications
Parameter
Efficiency (Vin=12V, Io=Io-max )
V
O
=5.0V
V
O
=3.3V
V
O
=2.5V
V
O
=1.8V
V
O
=1.5V
V
O
=1.2V
V
O
=0.9V
Efficiency (Vin=5.0V, Io=Io-max)
V
O
=3.3V
V
O
=2.5V
V
O
=1.8V
V
O
=1.5V
V
O
=1.2V
V
O
=0.9V
Efficiency (Vin=3.3V, Io=Io-max)
V
O
=2.5V
V
O
=1.8V
V
O
=1.5V
V
O
=1.2V
V
O
=0.9V
Switching Frequency
Vo=0.9V
Vo=1.2-5.0V
Output Trim Range
Vo=0.9V
Vo=1.2-5.0V
MTBF
Dimensions
Inches (L
×
W
×
H)
Millimeters (L
×
W
×
H)
Remote sense compensation
Weight
-
-
2.0 x 0.55 x 0.387
50.8 x 13.97 x 9.84
-
10g
10%
-
Min
90%
87%
85%
81%
80%
77%
73%
89%
87%
83%
82%
78%
74%
89%
84%
82%
80%
77%
163KHz
180KHz
-
90%V
O
Typ
93%
91%
89%
86%
84%
81%
78%
92%
90%
87%
85%
81%
77%
92%
88%
86%
84%
80%
170KHz
200KHz
-
-
2,140,721 hours
Max
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
187KHz
220KHz
120%V
O
110%V
O
Calculated Per Bell Core TR-332 (I
O
=80%Io,max; Vo=1.8V; Vin=12V; T
a
=
25°C)
Notes
Note:
All specifications are typical at 25
°C
unless otherwise stated.
Control Specifications
Parameter
Remote On/Off
Signal Low (Unit Off)
Signal High (Unit On)
Signal Low (Unit On)
Signal High (Unit Off)
-0.3V
2.8V
-0.3V
2.8V
-
-
-
-
0.4V
13.2V
0.4V
13.2V
Min
Typ
Max
Notes
V7PB-10DxxS
V7PB-10DxxL
Bel Fuse Inc.
206 Van Vorst Street, Jersey City, NJ 07302
•
Tel 201-432-0463
•
Fax 201-432-9542
•
www.belfuse.com
