S7AH-12F2500 Bel Fuse Inc, S7AH-12F2500 Datasheet - Page 3

• Manufacturer Part Number: S7AH-12F2500
• Description: CONV DC/DC 12A 2.5V OUTPUT SMD
• Manufacturer: Bel Fuse Inc
• Series: x7AH-12Fr
• Type: Point of Load (POL) Non-Isolated with Remote On/Off and UVLOr

Specifications of S7AH-12F2500

• Output: 2.5V
• Number Of Outputs: 1
• Power (watts): 30W
• Mounting Type: Surface Mount
• Voltage - Input: 3.6 ~ 5.5V
• Package / Case: 7-DIP SMD Module
• 1st Output: 2.5 VDC @ 12A
• Size / Dimension: 0.78" L x 0.70" W x 0.32" H (19.8mm x 17.8mm x 8.1mm)
• Power (watts) - Rated: 30W
• Operating Temperature: -40°C ~ 85°C
• Efficiency: 89%
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• 3rd Output: -
• 2nd Output: -
• Other names: 507-1125-5

Output Specifications (continued)
2. The input voltage range of 3.3V output module is 4.5V-5.5V and that of 2.5V module is 3.6V-5.5V.
3. The turn-off undershoot of the module is below 200mV if a 330uF tantalum capacitor is added at the output.
General Specifications
Notes: 1. All specifications are typical at nominal input, full load at 25
Transient Response
Efficiency
Efficiency
Switching Frequency
Output Trim Range
Remote Sense Compensation
MTBF
Dimensions (surface mount)
Dimensions (vertical)
Weight
50% ~ 100%
100% ~ 50%
NON-ISOLATED DC/DC CONVERTERS
3.0V-5.5V Input
Max Load
Max Load
Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel [phone] • Fax [phone] • www.belfuse.com
Millimeters (L × W × H)
Millimeters (L × W × H)
Parameter
Inches (L × W × H)
Inches (L × W × H)
Parameter
Settling Time
Settling Time
Overshoot
Overshoot
V
V
V
V
V
V
V
V
V
V
1.0V-3.3V/12A Output
O
O
O
O
O
O
O
O
O
O
=3.3V
=2.5V
=1.8V
=1.5V
=1.2V
=1.0V
=1.8V
=1.5V
=1.2V
=1.0V
V
O
=1.0V -
1.8V
250KHz
90%V
88%
86%
84%
82%
80%
78%
85%
83%
81%
79%
Min
-
-
O
19.81 x 17.78 x 8.128
17.78 x 7.82 x 16.51
0.70 x 0.308 x 0.65
0.78 x 0.70 x 0.32
Min
300KHz
-
-
-
-
91%
89%
87%
85%
83%
81%
88%
86%
84%
82%
5.1g
Typ
TBD
-
-
90mV
90mV
20uS
20uS
110%V
Typ
350KHz
Max
10%
-
-
-
-
-
-
-
-
-
-
-
O
°C
unless otherwise stated.
Vin=5V, full load
Vin=3.3V, full load
SMD module
Calculated Per Bell Core TR-332 (I
Nominal; T
130mV
130mV
40uS
40uS
Max
a
= 25°C)
Test conditions:
di/dt=0.5A/us, Vin=5V,
with 330uF external load
capacitance.
Notes
Notes
O
=