Datasheet > LEDT16_24

LEDT16_24

更新时间： 2024-10-20 02:49:47

品牌	Logo	应用领域
GAPTEC		/
页数	文件大小	规格书
6页	1868K
描述
Constant current power LED Driver - Wide Input - Non-Isolated & Regulated

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中文翻译

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LEDT16_24 数据手册

LEDT16_24 Series

Constant current power LED Driver - Wide Input - Non-Isolated & Regulated

LED Driver

The LED16_24 is a series of step-down constant current source designed for

driving high power LEDs. It features high eﬃciency, wide input voltage range,

high operating temperature, PWM and analogue dimming, remote ON/OFF con-

trol, and SMD package which facilitates the installation.

SMD package, simple and

convenient

High eﬃciency up to 96%

Short Circuit Protection (SCP)

Ultra wide range voltage

input and output

Constant current mode, great

power output

AC-DC, EMC recommended

circuit

PWM dimming & analogue

dimming

It is widely used in LED illumination areas such as decorative light, special con-

trol light, backlight, commercial light, streetlight, in-house light and car light,

etc.

Remote ON/OFF

RoHS and UL Compliance

Speciﬁcations

PWM dimming and ON/OFF control (leave open if not used)

Item

Test condition

≤10 seconds

Min

Typ

Max

Units

VDC

Item

Test condition

Min

Typ

Max

Units

Utmost input

voltage

Remote ON/OFF

Open or 2.8V<Vc<6V

Vc<0.6V

OFF (shutdown)

Recommended

input voltage

5.5

VDC

Remote pin current Vc=5V

Quiescent input

current

Vin=24V, Vc <0.6V

400

Typ

µA

Input ﬁlter

Capacitor (1µF)

Vin=48V

Output voltage

range

3.3

VDC

PWM frequency

200

Input-Output

voltage drop

Vin=5.5~48V, 1~10LEDs

Analogue dimming (leave open if not used)

Item

Test condition

Min

Max

Units

Output current

range

See the product

program

Input voltage range Vin=5.5-48V

0-15V

Output current

accuracy

Output current

range

Vin=5.5-48V

0%-100%

Output current

stability

Vin=48V, Vo=3.3V~36V

Vin=24V, 5LEDS

Control voltage

range

Full on

Full oﬀ

0.2V 50mV

4.5V 200mV

Internal power

dissipation

Driving current

Vc=5V

0.6mA(max)

Temperature

coeﬃcient

-40 °C to +71 °C

ambient

0.015

%/°C

EMC speciﬁcations

Eﬃciency at full

load

EMI conducted EN55015 power port*

RFI cunducted

EN55015

CISPR22

class B*

Ripple & Noise

(Vp-p)

120

ESD

R/S

IEC/EN 61000-4-2 level 2 contact 4KV perf. Criteria B*

Short circuit

protection

Continuous,

automatic recovery

IEC/EN 61000-4-3 level 3 (10V/m)

IEC/EN 61000-4-4 level 2 ( 1KV)

IEC/EN 61000-4-5 level 2 ( 1KV)

IEC/EN 61000-4-6 level 3 (10Vr.ms)

perf. Criteria A

perf. Criteria B*

perf. Criteria A

EFT

Operating tempera-

ture range

• 300mA / 350mA

• 500mA/ 600mA/

700mA

-40

°C

Surge

C/S

Storage tempera-

ture range

-55

125

°C

* Refer to EMI/EMC recommended circuit

Maximum case

temperature

100

°C

Model selection:

Maximum capacitive

Load

1000

370

µF

LEDC_xx-###

LED=Type; C=Case; yy=Vin; ###= Output Current

Operating frequen-

cy range

320

420

kHz

Hours

Example:

LEDT16_24-300

LED= Series T16= SMT16; yy= 24VDC nominal; 300= 0,3A

MTBF

MIL-HDBK-217F(+25°C)

Epoxy Resin (UL94-V0)

2,000,000

Case Material

Dimensions

Weight

23.86*18.10*8.00

Page 1 of 6

GAPTEC-Electronic GmbH & Co. KG

sales@gaptec-electronic.com – www.gaptec-electronic.com

LEDT16_24 – Rev. 2018-1.1

Speciﬁcations subject to change without notice.

12 3 4 5 6

中文翻译

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与LEDT16_24相关器件

型号	品牌	获取价格	描述	数据表
LEDT16_24-300	GAPTEC	获取价格	Constant current power LED Driver - Wide Input - Non-Isolated & Regulated
LEDT16_24-350	GAPTEC	获取价格	Constant current power LED Driver - Wide Input - Non-Isolated & Regulated
LEDT16_24-500	GAPTEC	获取价格	Constant current power LED Driver - Wide Input - Non-Isolated & Regulated
LEDT16_24-600	GAPTEC	获取价格	Constant current power LED Driver - Wide Input - Non-Isolated & Regulated
LEDT16_24-700	GAPTEC	获取价格	Constant current power LED Driver - Wide Input - Non-Isolated & Regulated
LED-TLM-02	ETC	获取价格	Industrial LED ECO Beacons
LED-TLM-04	ETC	获取价格	Industrial LED ECO Beacons
LED-TLM-AUD-02	ETC	获取价格	Industrial LED ECO Beacons
LED-TLM-AUD-04	ETC	获取价格	Industrial LED ECO Beacons
LED-TLM-AUD120-04	ETC	获取价格	Industrial LED-TLM Eco Tower Light

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