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

S7AH-07A1A0R

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

Datasheet

1.V7AH-07A1A00.pdf (5 pages)

Specifications of S7AH-07A1A0R

Output

0.9 ~ 3.63V

Number Of Outputs

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

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Description

The Bel X7AH-07AXX0 modules are a series of non-isolated, step down DC/DC power converters that operate

from a nominal 12V source. These converters are available in a range of output voltages from 0.9V to 3.3V. It is

packaged in a compact, overmolded package rated at 7A. Optional lead forming provides a vertical mount

product for minimal footprint or a surface mount option for a very low profile. The output is closely regulated and

the efficiency of 3.3V output is typically 88% at full load. Typical features include remote on/off, input under

voltage lockout, over current protection and short circuit protection.

Part Selection

Absolute Maximum Ratings

Input Specifications

Input Voltage (continuous)

Output Enable Terminal Voltage

Ambient Temperature

Storage Temperature

Input Voltage

Input Current (no load)

Input Current (full load)

Remote Off Input Current

0.9V - 3.63V

•

NON-ISOLATED DC/DC CONVERTERS

12V Input

X7AH-07A Series

Voltage

Output

3.3V

2.5V

1.8V

1.5V

1.2V

0.9V

Non-Isolated

High Efficiency

High Power Density

Excellent Thermal Performance

Low Cost

Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com

Parameter

0.9V-3.63V/7A Output

Voltage

Input

12V

Max. Output

=3.3V

=2.5V

=1.8V

=1.5V

=1.2V

=0.9V

Current

PRELIMINARY

-40°C

-55°C

-0.3V

Min

10V

•

Max. Output

Power

23.1W

17.5W

12.6W

10.5W

23.1W

Remote On/Off

Input Under Voltage Lockout

OCP/SCP

Wide Range Trim

8.4W

6.3W

Typ

3mA

Typ

100mA

10mA

3.0A

2.6A

1.9A

1.6A

1.3A

1.0A

Max

14V

Efficiency

Typical

88%

86%

83%

81%

78%

74%

88%

125°C

85°C

Max

15V

14V

Surface Mount

S7AH-07A1A0

S7AH-07A330

S7AH-07A250

S7AH-07A180

S7AH-07A150

S7AH-07A120

S7AH-07A090

Part Number

Notes

Vertical Mount

V7AH-07A1A0

V7AH-07A330

V7AH-07A250

V7AH-07A180

V7AH-07A150

V7AH-07A120

V7AH-07A090

Part Number

Related parts for S7AH-07A1A0R

S7AH-07A1A0R Summary of contents

Page 1

... Min Typ Max 10V - 14V - - 100mA - - 1.0A - 3mA 10mA Part Number Part Number Surface Mount Vertical Mount S7AH-07A330 V7AH-07A330 S7AH-07A250 V7AH-07A250 S7AH-07A180 V7AH-07A180 S7AH-07A150 V7AH-07A150 S7AH-07A120 V7AH-07A120 S7AH-07A090 V7AH-07A090 S7AH-07A1A0 V7AH-07A1A0 Max Notes 15V 14V 85°C 125°C Notes ...

Page 2

... Max Load Settling Time Overshoot 100% ~ 50% Max Load Settling Time Note: All specifications are typical at nominal input, full load at 25 Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com Min Typ Max - 180mA - ...

Page 3

... Trim pin and Ground 062 = R − TrimUp V V adj nom Note: Output voltage Vo=0.9V when R Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com Min Typ Max 85% 88% 83% 86% 80% 83% 78% 81% ...

Page 4

... Vnom A 3.3 22.56 2.5 15.62 1.8 9.55 1.5 6.95 1.2 4.35 0.9 N/A Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com − B adj D B 18.66 18.66 18.66 18.66 18.66 N/A R TrimDown ...

Page 5

... Van Vorst Street Jersey City, NJ 07302 Tel 201-432-0463 Fax 201-432-9542 www.belfuse.com  2004 Bel Fuse Inc. Specifications subject to change without notice. 070204 FAR EAST Bel Fuse Ltd. 8F/ 8 Luk Hop Street San Po Kong Kowloon, Hong Kong Tel 852-2328-5515 Fax 852-2352-3706 www ...

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