UM1513 datasheet, PDF - EEWORLD Datasheet

Datasheet> All Categories > Analog mixed-signal IC> The signal circuit> UM1513

UM1513: DescriptionAnalog Circuit, Hybrid; CategoryAnalog mixed-signal IC The signal circuit; File Size313KB，2 Pages; ManufacturerUniversal Microelectronics Co., Ltd.

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UM1513 Overview

Analog Circuit, Hybrid

UM1513 Parametric

Parameter Name	Attribute value
Objectid	104308987
package instruction	, MODULE,8LEAD,1.8
Reach Compliance Code	unknown
Maximum input voltage	36 V
Minimum input voltage	18 V
Number of terminals	8
Maximum operating temperature	60 °C
Minimum operating temperature	-40 °C
Maximum output current	1.33 A
Nominal output voltage	15 V
Package body material	METAL
Encapsulate equivalent code	MODULE,8LEAD,1.8
Package form	MICROELECTRONIC ASSEMBLY
Certification status	Not Qualified
technology	HYBRID
Temperature level	OTHER

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UM1500 SERIES

15 to 20 Watt DC-DC Converters

♦

Surface Mount Technology

♦

Efficiency 82%

♦

Wide Input Range

♦

10.2 Watt/Cubic Inch

♦

Remote On/Off Control

♦

Low Profile

♦

RoHS Compliant

SPECIFICATIONS

All specifications are typical at nominal line, full load and

25°C unless otherwise noted.

GENERAL SPECIFICATIONS

Remote On/Off Control ………………………….. See Below

Efficiency ….………….…………………..…..….… See Table

Isolation Voltage ………………..………..…… 500 VDC min.

Isolation Resistance ..………………………... 10

ohms min.

Switching Frequency

Single/Dual …………….……………………..... 330KHz typ.

Triple ……………….…….…………………..… 200KHz typ.

Operating Temperature Range,

Ambient, 15W,None Derating ……..…....… -40°C to +71°C

17.2W,None Derating ……......… -40°C to +65°C

20W, None Derating ….……...… -40°C to +60°C

Cooling …..………………..…………..... Free Air Convection

Storage Temperature Range …………..…. -55°C to +105°C

Dimensions Case J ……..……………... 2.0x1.6x0.46 Inches

(50.8x40.6x11.7 mm)

Case Material ………………..…. Black Coated Copper With

Non-Conductive Base

Weight ………………………………………..……………. 50g

INPUT SPECIFICATIONS

Input Voltage Range,

15W …………………….…..… 48V Nominal, 18-72 VDC

20W ………………………..…. 24V Nominal, 18-36 VDC

48V Nominal, 36-72 VDC

Input Filter …………………………………….…… Pi Network

OUTPUT SPECIFICATIONS

Voltage Accuracy, Single Output ……………….…±1% max.

Dual,+Output ……....……...…. ±1% max.

-Output ……………...…. ±2% max.

Triple, 5V ……...……………… ±1% max.

±12V/±15V ……...……. ±3% max.

Voltage Balance, Dual Output at Full Load……. ±2.0% max.

Transient Response,

Single, Dual , 25% Step Load Change,

±1% Error Band ………………………….…..…. <500u sec.

External Trim Adj. Range ……….……………..………. +10%

Ripple and Noise , 20MHz BW

……..…… 15mV RMS max.

75mV P-P max.

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

Short Circuit Protection ……………………..…… Continuous

Overvoltage Protection Trip Point ( Zener Clamp Type )

5V …………………………………………....………… 6.8V

12V ……………………………..………………………... 15V

15V ………………………………..……….…………….. 18V

Line Regulation

, Single/Dual Output …..…..…. ±0.5% max.

Triple Output +5V ……...…… ±0.5% max.

Auxiliaries ..…… ±3% max.

Load Regulation ,Single Output ….....….…....... ±0.5% max.

Dual Output ……….……….….. ±1% max.

Triple Output +5V …….…..… ±0.5% max.

Auxiliaries ..…… ±5% max.

NOTES:

1. Measured with 3.3uF/25V tantalum capacitor across

each output for triple output models,0.1uF ceramic

capacitor across each output for single and dual output

models.

2. Measured from high line to low line.

3. Measured from full load to specified load with all other

outputs at rated load: singe: full load to 1/4 load; dual

outputs loaded balanced from full load to 1/2 load, triple:

+5V : from full load to 1/4 load; Auxiliaries: from full load

to 1/2 load

REMOTE ON/OFF CONTROL

Control Input …………………………………..…... Pin 1

Control Common ……………………………….…. Pin 3

Logic Compatibility………….……….………………….

……………………… CMOS or Open Collector TTL

Control Voltage……………………………………………

On ………….………..…. >+2.5 VDC or Open Circuit

Off ………..………... < +0.8 VDC or Jumper to Pin 3

Converter Shutdown Idle Current ……………… 10 mA

UNIVERSAL

MICROELECTRONICS

UM1500

1 OF 2

3,27TH RD., TAICHUNG INDUSTRIAL PARK,

TAICHUNG, TAIWAN, R.O.C.

TEL: 886-4-23590096 FAX: 886-4-23590129

REV.7

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