AM2D-1212S-N 参数 Datasheet PDF下载

AM2D-N Series

2 watt dc-dc converters

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7 PIN SIP PACKAGE

LOW RIPPLE & NOISE

HIGH EFFICIENCY UP TO 82%

UL94-VO PACKAGE

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INPUT/OUTPUT ISOLATION : 1000 & 3000VDC

OPERATING TEMPERATURE: -40°C ... +85°C

PIN-COMPATIBLE WITH MULTIPLE MANUFACTURERS

DC-DC CONVERTERS

GENERAL DESCRIPTION

Our AM2D-N series is a family of cost effective 2W

single, dual output isolated DC-DC converters. These con-

verters achieve low cost and ultra-miniature SIP7 pin size

without compromising performance and reliability.

Forty eight models operate from input voltages of 5, 12 &

24VDC; producing output voltage levels of 5, 9, 12, 15,

±5, ±9, ±12, ±15VDC. Full SMD-design and a 100%

production test of parameters ensures a high reliability in

this product.

ELECTRICAL SPECIFICATIONS

Specifications typical at +25°C, nominal input voltage, rated output current unless otherwise specified

Input Specifications:

Voltage range

Filter

Isolation Specifications:

Rated voltage (60 sec)

Resistance

Capacitance

Output Specifications:

Voltage accuracy

Voltage balance (dual output)

Ripple & noise (at 20MHz BW)

Short circuit protection

Line voltage regulation

Load voltage regulation

Temperature coefficient

±10%

Capacitor

1000VDC

3000VDC

> 1000MOhm

60pF, typ.

see tolerance

envelope graph

±1%

75mVp-p, typ.

1 sec.

±1.2% / 1.0% of Vin

±8%, load=10~100%

±0.03%/°C, max.

General Specifications:

Efficiency

Switching frequency

78% to 82%

85KHz, typ. 100% load

Environmental Specifications:

Operating temperature (ambient) -40°C ... +85°C

Storage temperature

-55°C ... +125°C

Case temperature

+95°C, max.

Derating

None required

Humidity (non-condensing)

Up to 90%

Cooling

Free-air Convection

Physical Specifications:

Dimensions

Weight

Case material

19.50x6.0/7.05x10.00mm

0.76x0.24x0.39inches

2.5g

Plastic UL94-VO

MTBF: > 800,000 hrs (MIL-HDBK-217F, Ground Benign, t=+25°C)

Specifications are subject to change without notification

OUTLINE DIMENSIONS & PIN CONNECTIONS

Pin

Single

1000VDC

Dual

Single

3000VDC

Dual

36

1

2

4

5

6

7

+V Input

-V Input

-V Output

Omitted

+V Output

Omitted

+V Input

-V Input

-V Output

Common

+V Output

Omitted

+V Input

-V Input

Omitted

-V Output

Omitted

+V Output

+V Input

-V Input

Omitted

-V Output

Common

+V Output

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