LANC4815DW12S datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Analog mixed-signal IC> The signal circuit> LANC4815DW12S

LANC4815DW12S: DescriptionAnalog Circuit,; CategoryAnalog mixed-signal IC The signal circuit; File Size242KB，3 Pages; ManufacturerWall Industries,Inc.; Websitehttps://www.wallindustries.com/

Download Datasheet Parametric Compare View All

LANC4815DW12S Overview

Analog Circuit,

LANC4815DW12S Parametric

Parameter Name	Attribute value
package instruction	,
Reach Compliance Code	compliant
Base Number Matches	1

Preview

Download Datasheet

View All

LANCW12 Series

Single and Dual Output

12 Watt DC/DC Converter

2:1 Ultra Wide Input Voltage

FEATURES

APPLICATIONS

●

Measurement

●

12 Watts Output power

●

Wireless Network

●

High Efficiency up to 88%

●

Telecom/Datacom

●

2:1 Wide Input Voltage Range

●

Industry Control System

●

Five-Sided Continuous Shield

●

Semiconductor Equipment

●

DIP and SMT Types Available

●

Standard 1.25 x 0.8 x 0.4 Inches

●

Fixed Switching Frequency (400KHz)

●

Compliant to RoHS EU Directive 2002/95/EC

●

UL60950-1, EN60950-1, and IEC60950-1 Licensed

●

CE Mark meets 2006/95/EC, 93/68/EEC, and 89/336 EEC

SPECIFICATIONS:

LANCW12 Series

All specifications apply @ 25°C ambient unless otherwise noted

INPUT SPECIFICATIONS

Input Voltage Range ............ 12V nominal input .......................... 9-18VDC

24V nominal input ........................ 18-36VDC

48V nominal input ........................ 36-75VDC

Input Filter ....................................................................................... PI Type

Input Voltage Variation................. dv/dt .................................... 5V/ms max

Complies with ETS300 132 part 4.4)

Input Surge Voltage (100ms max) ...... 12V input ...........................36VDC

24V input ...........................50VDC

48V input .........................100VDC

Input Reflected Ripple Current (nominal Vin and full load) ...........20mAp-p

Start Up Time (nominal Vin and constant resistive load) ...........450ms typ.

Start Up Voltage................... 12V ......................................................9VDC

24V ....................................................18VDC

48V ....................................................36VDC

Shutdown Voltage................ 12V ......................................................8VDC

24V ....................................................16VDC

48V ....................................................33VDC

Remote ON/OFF (See Note 6)

(Positive Logic)............... DC-DC ON .............Open or 3.0V < Vr < 12V

DC-DC OFF .............Short or 0V < Vr < 1.2V

Input Current of Remote Control Pin (nominal Vin) .......... -0.5mA ~ 0.5mA

Remote Off State Input Current (nominal Vin) ..................................2.5mA

PROTECTION SPECIFICATIONS

Over Voltage Protection (single output) ........... 2.5V Output................. 3.9V

Zener diode clamp

3.3V Output................. 3.9V

(only for single outputs)

5.1V Output................. 6.2V

12V Output................... 15V

15V Output................... 18V

Over Load Protection (% of full load at nominal input) ................. 150% typ.

Short Circuit Protection...............................Continuous, automatic recovery

GENERAL SPECIFICATIONS

Efficiency ........................................................................................see table

Switching Frequency .................................................................400KHz typ.

Isolation Voltage

Input to Output ............................................................... 1600VDC min.

Input (Output) to Case (DIP).......................................... 1600VDC min.

Input (Output) to Case (SMT) ........................................ 1000VDC min.

Isolation Resistance ...............................................................10 ohms min.

Isolation Capacitance ............................................................. 1200pF max.

ENVIRONMENTAL SPECIFICATIONS

Operating Temperature ................................... -40°C to +85°C (w/ derating)

Storage Temperature .......................................................... -55°C ~ +105°C

Maximum Case Temperature ............................................................. 100°C

Relative Humidity (non-condensing) .....................................5% to 95% RH

Thermal Impedance (Natural Convection) ................................. 20°C / Watt

Thermal Shock ..................................................................... MIL-STD-810F

Vibration ................................10~55Hz, 10G, 30 minutes along X, Y, and Z

MTBF (See Note 1) ................................................................ 2.75 x 10 hrs

OUTPUT SPECIFICATIONS

Output Voltage ..............................................................................see table

Voltage Accuracy (nominal Vin and full load) ................................... ±1.2%

Output Current ..............................................................................see table

Output Power ........................................................................ 12 watts max.

Line Regulation (LL to HL at FL).................. Single.......................... ±0.2%

Dual ............................ ±0.5%

Load Regulation (no load to full load) ...... Single Output (DIP) ....... ±0.5%

Single Output (SMT).......... ±1%

Dual Output (SMT, DIP) .... ±1%

2.5Vo only.......................... ±1%

Cross Regulation (Dual) (Asymmetrical load 25% / 100% FL) ............ ±5%

Minimum Load ....................................................................................... 0%

Ripple/Noise (20 MHz BW) .......................................................... 85mVp-p

Temperature Coefficient ................................................. ±0.02% / °C max.

Transient Response Recovery Time (25% load step) ...................... 250us

PHYSICAL SPECIFICATIONS

Weight ..................................................................................... 18g (0.62 oz)

Dimensions................... 1.25 x 0.80 x 0.40 inches (31.8 x 20.3 x 10.2 mm)

Case Material ..............................................................Nickel-coated copper

Base Material...................................................Non-conductive black plastic

Potting material..................................................................Epoxy (UL94-V0)

Shielding..................................................................................... five – sided

Due to advances in technology, specifications subject to change without notice

Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833

603-778-2300 www.wallindustries.com Fax 603-778-9797

LANC4815DW12S Related Products

	LANC4815DW12S	LANC2412W12-S	LANC2415W12S	LANC2412DW12S
Description	Analog Circuit,	Analog Circuit,	Analog Circuit,	Analog Circuit,
Reach Compliance Code	compliant	compliant	compliant	compliant
Base Number Matches	1	1	1	-

Recommended Resources

simple photometer

DC motor drive circuit schematic b

One of the water and electricity saving faucet circuits

ISOLATED Feedback power supply circuit

Temperature window over-limit alarm circuit (MAX6502/4)

845ddr computer motherboard circuit diagram_27

Why does creating a thread fail in WINCE? It's so strange, help me!: I will >> use AfxBeginThread to create a working thread in WINCE. This thread does not have any loops. It will > exit after running, and all resources in the thread have been released. But at a certai...; kids Embedded System

Basic elements of SMT process: [align=left][font=Arial][color=#000][size=10.5pt] [/size][/color][color=#000][size=10.5pt]The basic process elements of SMT include: screen printing (or dispensing), mounting (curing), reflow solderin...; PCB培训 PCB Design

About CCS2.2 installation issues: I have just started to learn DSP and want to learn TMS320LF240X. I need to install CCS2.2. Can this software be installed and run on Windows 7? Please give me some advice. If there is any DSP learning...; 明镜台109 DSP and ARM Processors

QII 9.1 (NIOS9.1) version users read and write EPCS: Yesterday, I was unable to read and write EPCS, and now I finally found a solution.Add in the main function file:#define ALT_USE_EPCS_FLASH#include altera_avalon_epcs_flash_controller.hThis order must...; wstt FPGA/CPLD

I need some advice from an expert. I am making a spwm waveform, but I don't know where the program went wrong? ? ? ?: Please help me see how to change it. The spwm waveform just won't come out. When I use an oscilloscope to observe it, I only see the waveform in the picture I posted below. It's urgent, please help me...; a372708078 MCU

The QT environment for Ubuntu installation is as shown below. Please tell me why it cannot be downloaded.: I have made sure that Ubuntu can connect to the Internet and the operation commands are correct, but this prompt keeps appearing. How can I build a QT development environment or is there any way to fi...; 火火山 Linux and Android

Shortcut: A0 A1 A2 A3 A4 A5 A6 A7 A8 A9 AA AB AC AD AE AF AG AH AI AJ AK AL AM AN AO AP AQ AR AS AT AU AV AW AX AY AZ B0 B1 B2 B3 B4 B5 B6 B7 B8 B9 BA BB BC BD BE BF BG BH BI BJ BK BL BM BN BO BP BQ BR BS BT BU BV BW BX BY BZ C0 C1 C2 C3 C4 C5 C6 C7 C8 C9 CA CB CC CD CE CF CG CH CI CJ CK CL CM CN CO CP CQ CR CS CT CU CV CW CX CY CZ D0 D1 D2 D3 D4 D5 D6 D7 D8 D9 DA DB DC DD DE DF DG DH DI DJ DK DL DM DN DO DP DQ DR DS DT DU DV DW DX DZ

Popular Components