S7BA-06F2ALG Bel Fuse Inc, S7BA-06F2ALG Datasheet

S7BA-06F2ALG

Manufacturer Part Number

S7BA-06F2ALG

Description

CONV DC/DC 6A 0.75-3.6V OUT SMD

Manufacturer

Bel Fuse Inc

Series

S7BA-06F2AXr

Type

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

Datasheet

1.S7BA-06F2ALG.pdf (6 pages)

Specifications of S7BA-06F2ALG

Output

0.75 ~ 3.63V

Number Of Outputs

Power (watts)

21W

Mounting Type

Surface Mount

Voltage - Input

2.4 ~ 5.5V

Package / Case

6-DIP SMD Module

1st Output

0.75 ~ 3.63 VDC @ 6A

Size / Dimension

0.80" L x 0.45" W x 0.25" H (20.3mm x 1.4mm x 6.4mm)

Power (watts) - Rated

21.8W

Operating Temperature

-40°C ~ 85°C

Efficiency

93%

Lead Free Status / RoHS Status

Contains lead / RoHS non-compliant

3rd Output

2nd Output

Other names

507-1157

Current page: 1 of 6
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Description

The Bel S7BA-06F2Ax modules are a series of non-isolated dc-dc converters that deliver up to 6A of output

current with full load efficiency of 93% at 3.3V output. These modules provide precisely regulated voltage

programmable via external resistor from 0.75V to 3.63V over a wide range of input voltage (2.4V-5.5V). These

modules have a sequencing feature that enables designers to implement various types of output voltage

sequencing when powering multiple voltages on a board. The open-frame construction and small footprint

enable designers to develop cost and space-efficient solutions. Standard features include remote On/Off, over

current protection, short current protection, wide input, and programmable output voltage.

Part Selection

Note: Add “G” to 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

0.75V -3.63V

NON-ISOLATED DC/DC CONVERTERS

2.4V-5.5V Input

S7BA-06F2Ax Series

Voltage

Output

Non-Isolated

High Efficiency

High Power Density

Excellent Thermal Performance

Low Cost

Remote On/Off

Flexible Output Voltage

Sequencing

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

1. S7BA-06F2Ax 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 the sequencing feature is not used, tie the SEQ pin to Vin.

Parameter

2.4V – 5.5V

Voltage

Input

0.75V-3.63V/6A Output

Max. Output

Current

-40°C

-55°C

-0.3V

Min

•

Max. Output

Under-voltage Lockout (UVLO)

Over Temperature Protection

OCP/SCP

Wide Input

Wide Trim Range

Active Low/High (option)

Able to Sink & Source Current

Fixed Frequency (300KHz)

Power

21.8W

Typ

Efficiency

Typical

93%

125°C

85°C

5.8V

5.5V

Max

Vin

Model Number

S7BA-06F2AL

Active Low

Notes

Model Number

S7BA-06F2A0

Active High

Related parts for S7BA-06F2ALG

S7BA-06F2ALG Summary of contents

Page 1

... Sequencing Description The Bel S7BA-06F2Ax modules are a series of non-isolated dc-dc converters that deliver output current with full load efficiency of 93% at 3.3V output. These modules provide precisely regulated voltage programmable via external resistor from 0.75V to 3.63V over a wide range of input voltage (2.4V-5.5V). These modules have a sequencing feature that enables designers to implement various types of output voltage sequencing when powering multiple voltages on a board ...

Page 2

... Settling Time 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 2. ...

Page 3

... Calculated Per Bell Core TR-332 (I Nominal 25°C) a Notes Active High: S7BA-06F2A0; Remote On/Off pin open, Unit on. Active Low: S7BA-06F2AL; Remote On/Off pin open, Unit on. Sequencing Voltage applied on SEQ pin should be higher than output voltage. Delay from Vin, min to application of voltage on SEQ pin Vout ...

Page 4

... Output Current Vo=1.2V 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% 85.0% 4.5V 80.0% 5V 75.0% 5.5V 70.0% 65.0% 60 ...

Page 5

... NON-ISOLATED DC/DC CONVERTERS 2.4V-5.5V Input 0.75V-3.63V/6A Output Thermal Derating Curves Bel Fuse Inc. 206 Van Vorst Street, Jersey City, NJ 07302 • Tel 201-432-0463 • Fax 201-432-9542 • www.belfuse.com ...

Page 6

... Fax 201-432-9542 www.belfuse.com Pin Connections Pin © 2004 Bel Fuse Inc. Specifications subject to change without notice. 111904 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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