DFR0580 datasheet(2/14 Pages) DFROBOT

2 / 14 page

Selection Guide

Name

Solar Power

Manager

Solar Power

Manager 5V

Solar Power Manager Micro

Solar Power

Manager For 12V

Lead-Acid

Battery

★

SKU

DFR0535

DFR0559

DFR0579

DFR0580

Solar Power

Management

LTC3652

CN3065

SPV1050

CN3767

Solar Input

Voltage

7V ~ 30V

4.4V ~ 6V

0.5V ~ 4V

15V~25V

Battery

Maximum

Charge

Current

2A(Solar/USB)

900mA(Solar/USB)

70mA(Solar)/100mA(USB)

4A(Solar)

Topology

DC-DC Buck

Linear Regulator

DC-DC Boost

DC-DC Buck

Battery

3.7V Lithium Battery

3.7V Lithium

Battery

3.7V Lithium Battery

12V Lead-Acid

Battery

MPPT

Yes (9V/12V/18V

Optional)

Yes(Fixed 5V)

75% Open Voltage

Yes(Fixed 18V)

Battery

Protections

Over Charge/Over

Discharge/Over

Current/Reverse

Connection

Protections

Over

Charge/Reverse

Connection

Protections

Over Charge/Over

Discharge/Reverse Connection

Protections

Over Charge/Over

Discharge/Reverse

Connection

Protections

Output

Protections

Short Circuit/Over

Current/Over Heat

Protections

Short Circuit/Over

Current Protections

Short Circuit/Over Current

Protections

Short Circuit/Over

Current/Over Heat

Protections

USB Charge

Yes

USB OUT

5V 1.5A

5V 1A

5V 2.5A x2

Regulated

OUT

Three Regulated

Outputs

3.3V 1A；5V 1.5V

；

9V/12V 0.5A

One Regulated

Output

5V 1A

One Regulated Output

3.3V 90mA

Two Outputs

5V 5A; 12V 8A

Dimension

78.0mm×68.0mm

33.0mm×63.0mm

30.0mm×30.0mm

68.0mm×68.0mm

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