S7BC-10E2ALG Bel Fuse Inc, S7BC-10E2ALG Datasheet

S7BC-10E2ALG

Manufacturer Part Number

S7BC-10E2ALG

Description

CONV DC/DC 10A 0.75-3.6V OUT SMD

Manufacturer

Bel Fuse Inc

Series

S7BC-10E2AXr

Type

Point of Load (POL) Non-Isolated with Remote On/Off and UVLOr

Datasheet

1.S7BC-10E2ALG.pdf (7 pages)

Specifications of S7BC-10E2ALG

Output

0.75 ~ 3.63V

Number Of Outputs

Power (watts)

36W

Mounting Type

Surface Mount

Voltage - Input

4.5 ~ 14V

Package / Case

7-DIP SMD Module

1st Output

0.75 ~ 3.63 VDC @ 10A

Size / Dimension

1.30" L x 0.53" W x 0.32" H (33mm x 13.5mm x 8.1mm)

Power (watts) - Rated

36.3W

Operating Temperature

-40°C ~ 85°C

Efficiency

93%

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

3rd Output

2nd Output

Other names

507-1159

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Description

The Bel S7BC-10E2Ax is part of the non-isolated DC/DC power converter series. The modules use a SMT

package. These converters are available in a range of output voltages from 0.75V to 3.63V over a wide range of

input voltage (Vin = 4.5V-14V). The Bel S7BC-10E2Ax has a sequencing feature that enables designers to

implement various types of output voltage sequencing when powering. The efficiency is typically 93% at 3.3V

output at 12V input at full load.

Part Selection

Note: Add “G” suffix at the end of the model number to indicate Tray Packaging.

Absolute Maximum Ratings

Notes: All specifications are typical at 25°C unless otherwise stated.

•

Input Voltage (continuous)

Output Enable Terminal Voltage

Sequencing Voltage

Ambient Temperature

Storage Temperature

0.75 - 3.63V

NON-ISOLATED DC/DC CONVERTERS

4.5V-14V Input

S7BC-10E2Ax Series

Voltage

Output

Non-Isolated

High Efficiency

High Power Density

Excellent Thermal Performance

Low Cost

Flexible Output Voltage

Remote Sense

Able to Sink & Source Current

Sequencing (option)

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

1. S7BC-10E2Ax series of modules include a sequencing feature that enables users to implement

various types of output voltage sequencing in their applications. This is accomplished via an additional

sequencing pin. When not using the sequencing feature, either, tie the SEQ pin to Vin or leave it

unconnected.

Parameter

4.5V - 14V

Voltage

Input

0.75V-3.63V/10A Output

Max. Output

Current

10A

-40°C

-55°C

-0.3V

Min

•

Max. Output

Power

36.3W

Under-voltage Lockout (UVLO)

Over Temperature Protection

OCP/SCP

Wide Input

Wide Trim

Remote On/Off

Active Low/High (option)

Industrial Temperature Range

Typ

Efficiency

Typical

93%

125°C

85°C

Max

15V

Vin

Model Number

S7BC-10E2AL

Active Low

Notes

Model Number

S7BC-10E2A0

Active High

Related parts for S7BC-10E2ALG

S7BC-10E2ALG Summary of contents

Page 1

... Able to Sink & Source Current Description The Bel S7BC-10E2Ax is part of the non-isolated DC/DC power converter series. The modules use a SMT package. These converters are available in a range of output voltages from 0.75V to 3.63V over a wide range of input voltage (Vin = 4.5V-14V). The Bel S7BC-10E2Ax has a sequencing feature that enables designers to implement various types of output voltage sequencing when powering ...

Page 2

... V = 0.75V - O 3.63V 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 4.5V - 14V Vo,set +1.5V ...

Page 3

... Min Typ Max -0.2V - 0.3V S7BC-10E2A0; Remote On/Off pin open, Unit on Vin, max -0.2V - 0.3V S7BC-10E2AL; Remote On/Off pin open, Unit on. 2.5V - Vin, max Delay from Vin, min to application of voltage 25mS - - on SEQ pin - - 2V/mS Vin, min to Vin, max; Io, min to Io, max; ...

Page 4

... Up voltage should be connected between the Trim pin and Ground. = − × − 0667 ( trimup Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com Module 7525 ) Module Vout Sense trim Rtrim GND Vout Sense trim Vtrim ...

Page 5

... Output Current Module 1.2V 90.0% 80.0% 70.0% 60.0% 50.0% 1A 2.5A 5A 7.5A Output Current Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com 100.0% 95.0% 90.0% 5.0V 85.0% 12.0V 80.0% 10A 95.0% 90.0% 85.0% 5 ...

Page 6

... NON-ISOLATED DC/DC CONVERTERS 4.5V-14V Input 0.75V-3.63V/10A Output Thermal Derating Curves S7BC-10E2Ax, Vo=0.75V Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com S7BC-10E2Ax, Vo=1.8V S7BC-10E2Ax, Vo=3.3V ...

Page 7

... Fax 201-432-9542 www.belfuse.com Pin Connections Pin © 2004 Bel Fuse Inc. Specifications subject to change without notice. 121004 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.belfuse.com Function Remote On/Off Vin+ ...

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