S7AH-07A1A0R Bel Fuse Inc, S7AH-07A1A0R Datasheet - Page 3

• Manufacturer Part Number: S7AH-07A1A0R
• Description: CONV DC/DC 7A 0.9-3.6V OUT SMD
• Manufacturer: Bel Fuse Inc
• Series: x7AH-07Ar
• Type: Point of Load (POL) Non-Isolated with Remote On/Off and UVLOr

Specifications of S7AH-07A1A0R

• Output: 0.9 ~ 3.63V
• Number Of Outputs: 1
• Power (watts): 23W
• Mounting Type: Surface Mount
• Voltage - Input: 10 ~ 14V
• Package / Case: 7-DIP SMD Module
• 1st Output: 0.9 ~ 3.63 VDC @ 7A
• Size / Dimension: 0.78" L x 0.70" W x 0.32" H (19.8mm x 17.8mm x 8.1mm)
• Power (watts) - Rated: 23.1W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 88%
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• 3rd Output: -
• 2nd Output: -
• Other names: 507-1132-2

General Specifications
Control Specifications
Output Trim Equations
1) X7AH-07A1A0
Equations for calculating the trim resistor (in kΩ) given the desired adjusted voltage (Vadj) and the nominal
output voltage of the converter (Vnom) are shown below. The Trim Up resistor should be connected between
the Trim pin and Ground.
Note: Output voltage Vo=0.9V when R
Efficiency
Switching Frequency
Output Trim Range (wide trim)
Output Trim Range (narrow trim)
MTBF
Dimensions (surface mount)
Dimensions (vertical)
Weight
Remote On/Off
Signal Low (Unit Off)
Signal High (Unit On)
NON-ISOLATED DC/DC CONVERTERS
12V Input
R
TrimUp
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel [phone] • Fax [phone] • www.belfuse.com
Parameter
Millimeters (L × W × H)
Millimeters (L × W × H)
Parameter
=
Inches (L × W × H)
Inches (L × W × H)
V
0.9V-3.63V/7A Output
adj
V
. 6
O
=1.2V-3.3V
062
−
V
V
V
V
V
V
V
V
O
O
O
O
O
O
O
nom
=3.3V
=2.5V
=1.8V
=1.5V
=1.2V
=0.9V
=0.9V
-0.3V
3.5V
Min
−
. 1
250KHz
90%Vo
05
trimUp
85%
83%
80%
78%
75%
71%
Min
-
-
-
is not connected.
19.81 x 17.78 x 8.13
17.78 x 7.82 x 16.51
Typ
0.70 x 0.308 x 0.65
0.78 x 0.70 x 0.32
-
-
300KHz
88%
86%
83%
81%
78%
74%
Typ
5g
TBD
-
-
-
Max
14V
1V
403%Vo
110%Vo
110%Vo
350KHz
Max
-
-
-
-
-
-
-
Remote on/off pin open, unit on.
Measured at Vin=12V, full load and
Ta=25°C
V
Calculated Per Bell Core TR-332 (I
Nominal; T
O
=0.9V
a
= 25°C)
Notes
Notes
R
TrimUp
O
=