mpu-360s MicroPower Direct, LLC, mpu-360s Datasheet

mpu-360s

Manufacturer Part Number

mpu-360s

Description

Miniature, Smt Constant Current Output Dc/dc Led Drivers

Manufacturer

MicroPower Direct, LLC

Datasheet

1.MPU-360S.pdf (2 pages)

Current page: 1 of 2
Download datasheet (336Kb)

LDF24E-xx-xxx

Key Features:

•

MicroPower Direct

292 Page Street

Suite D

Stoughton, MA 02072

USA

T: (781) 344-8226

F: (781) 344-8481

E: sales@micropowerdirect.com

W: www.micropowerdirect.com

Miniature, SMT

Constant Current Output

DC/DC LED Drivers

300 - 700 mA Output Current

Wide 5.5V to 48V Input Range

Constant Current Output

Miniature SMTCase

PWM & Analog Dimming

Efﬁ ciency to 96%

2.0 MHrs MTBF

Low, Low Cost!

Typical Connection:

Electrical Speciﬁ cations

Speciﬁ cations typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Speciﬁ cations subject to change without notice.

Parameter

Output Current Accuracy

Output Current Stability

Output Capacitive Load

Ripple & Noise

Temperature Coefﬁ cient

Parameter

Input

Parameter

Input Voltage Range

Max Input Voltage

Input Filter

Output

Output Short Circuit

Environmental

Parameter

Operating Temperature Range, Ambient

Operating Temperature Range, Case

Storage Temperature Range

Cooling

Humidity

Lead Temperature

Physical

Case Size

Case Material

Weight

Remote On/Off Control

DC/DC On

DC/DC Off

Remote Pin Drive Current

Quiescent Input Current

PWM Dimming

Operation Frequency

Reliability Speciﬁ cations

Parameter

MTBF

(Shutdown Mode)

www.micropowerdirect.com

DC Input

AC Input

MIL HDBK 217F, 25

300 mA, 350 mA Output Models

1.5 mm From Case For 10 Sec

Vin = 24V, Vcont = <0.6 VDC

Conditions

RH, Non-condensing

All Other Models

Vcont = 5.0 VDC

0.94 x 0.54 x 0.295 Inches (23.86 x 13.70 x 7.50 mm)

C, Gnd Benign

Series

See Note 1

Vin = 24V

Vin = 48V

Free Air Convection

Internal Capacitor

Continuous

Case

Non-Conductive Black Plastic (UL94-V0)

Min.

-40

-55

5.5

0.2

2.0

Connection Notes:

1. Input ﬁ lter components (C

2. To comply with EN61000-4-5, a TVS should

used to help meet the conducted emissions

requirements (EN 55022 B) for the unit.

Recommended values are:

Other components added to the circuit

include an input storage capacitor to help

prevent problems due to input line sags and

an output capacitor to improve performance.

Recommended values are:

be installed before the input ﬁ lter compo-

nents. A SMCG51 is recommended.

- 1.25 mH

- 2.2 µF

- 1.0 µF

- 470 µF

- 1.0 µF

Open Or 2.8 VDC < 6.0 VDC

Typ.

24.0

Typ.

±2.0

Typ.

+25

400

±0.015

1,000

Max.

+100

+125

Max.

48.0

55.0

±3.0

±1.0

120

+85

+71

260

0.212 Oz (6.0g)

, L

<0.6 VDC

MHours

mV P-P

Units

VDC

kHz

& C

ºC

µA

µF

) are

Related parts for mpu-360s

mpu-360s Summary of contents

Page 1

LDF24E-xx-xxx Miniature, SMT Constant Current Output DC/DC LED Drivers Electrical Speciﬁ cations Speciﬁ cations typical @ +25°C, nominal input voltage & rated output current, unless otherwise noted. Speciﬁ cations subject to change without notice. Input Key Features: Parameter • 300 ...

Page 2

Model Selection Guide Input Model Voltage (VDC) Number Nominal Range LDF24E-10-300 24 5.5 - 48.0 LDF24E-12-350 24 5.5 - 48.0 LDF24E-18-500 24 5.5 - 48.0 LDF24E-21-600 24 5.5 - 48.0 LDF24E-25-700 24 5.5 - 48.0 PWM Output Current Control Output ...

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