AMSRI1-7815-NZ [AIMTEC]

Up to 15Watt | DC-DC Switching Regulator;


型号：	AMSRI1-7815-NZ
厂家：	AIMTEC
描述：	Up to 15Watt \| DC-DC Switching Regulator
文件：	总5页 (文件大小：504K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

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Series AMSRI1-78-NZ

Up to 15Watt | DC-DC Switching Regulator

FEATURES:

• Continuous Short Circuit Protection

• Operating temperature -40°C to +85°C

• Ultra-low no load power consumption

• Pin Compatible to LM78xx

•

Pin Compatible to LM78xx

Very high efficiency up to 96%

Non-Isolated

Regulated Outputs

Models

Single output

Input Voltage

Nom/Range

(V)

Output

Voltage

Output

Current max

(mA)

Efficiency

Max.

Model

Vin Min

(%)

Vin Max

(%)

Capacitive

load (µF)

680

(V)

3.3

-5

-12

-15

AMSRI1-783.3-NZ

AMSRI1-7805-NZ

AMSRI1-7809-NZ

AMSRI1-7812-NZ

24 / 6-36

24 / 8-36

12 / 8-27

24 / 13-36

24 / 16-36

12 / 8-20

24 / 20-36

12 / 8-18

1000

-500

1000

-300

1000

-300

680

330

680

330

680

330

AMSRI1-7815-NZ

AMSRI1-783.3L-NZ

AMSRI1-7805L-NZ

AMSRI1-7809L-NZ

AMSRI1-7812L-NZ

24 / 6-36

24 / 8-36

12 / 8-27

24 / 13-36

24 / 16-36

12 / 8-20

24 / 20-36

12 / 8-18

3.3

-5

1000

-500

1000

-300

1000

-300

680

330

680

330

680

330

-12

-15

AMSRI1-7815L-NZ

Note: For higher than 30VDC input, adding 22µF/50V capacitor required.

Input Specifications

Parameters

Conditions

Typical

See the table above

Capacitor

Maximum

Units

VDC

Voltage range

Filter

No load input current

Positive output

0.1

Output Specifications

Parameters

Conditions

Typical

Maximum

Units

Voltage accuracy

100% load

±2

±4

Short Circuit protection

Line voltage regulation

Load voltage regulation

Temperature coefficient

Ripple & Noise

Continuous, auto recovery

Vin=(LL-HL) at full load

10-100% load

Full temperature range

±0.2

±0.4

±0.03

±0.4

±0.6

%/^oC

mV p-p

20MHz Bandwidth, 20 – 100% load

0.1

300

Transient response deviation

Transient recovery time

Nom Vin, 25% load step change

General Specifications

Parameters

Conditions

100% load, 3.3V and 5V output

Typical

520

680

Maximum

620

Units

KHz

Switching frequency

100% load, others

With derating above 71^oC

780

Operating temperature

Storage temperature

Max Case temperature

Cooling

Humidity

Case material

Weight

-40 to +85

-55 to +125

^oC

100

Free air convection

Non-condensing

Heat resistant black plastic (UL94V-0 rated)

3.8

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Series AMSRI1-78-NZ

Up to 15Watt | DC-DC Switching Regulator

Dimensions (L x W x H)

MTBF

Soldering Temperature

0.45 x 0.39 x 0.69 inches 11.5 x 9 x 17.5 mm

>2 000 000 hrs (MIL-HDBK-217F, Ground Benign, t=+25^oC)

1.5 mm from case for 10 sec 260

^oC

NOTE: All specifications in this datasheet are measured at an ambient temperature of 25°C, humidity<75%, nominal input voltage and at

rated output load unless otherwise specified.

Safety Specifications

Parameters

Approval

IEC/UL 60950-1

EN55022: 2006 + A1:2007, Class B (with recommended circuit)

IEC61000-4-2 (ESD): Contact ±4KV, Perf. Criteria B

IEC61000-4-3 (Radiation Immunity): 10V/m, Perf. Criteria A

IEC61000-4-4 (EFT): ±1KV, Perf. Criteria B (with recommended circuit)

IEC61000-4-5 Line to line: ±1KV, Perf. Criteria B (with recommended circuit)

IEC61000-4-6 (Conducted Disturbance Immunity): 3Vr.m.s, Perf. Criteria A

Standards

Derating

Free Air Convection

100

Safe Operating Area

100

- 40 - 20

º C

Ambient Temperature

Standard Application circuit – positive output

+Vout

+Vin

AMSRI-78-NZ

10uF

22uF

GND

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Series AMSRI1-78-NZ

Up to 15Watt | DC-DC Switching Regulator

Dimensions

Footprint

Front

View

9.00

(0.35)

11.50

(0.45

Ø 1.0 +0.15/-0

Side

View

(Ø 0.04 + 0.006/-0

2.54

(0.10)

DIV: 2.54 (0.1)

Dimensions are typical values: mm (inch)

General Tolerance: ± 0.25 (± 0.01)

Pin Tolerance: ± 0.1 (± 0.004)

0.50

(0.024)

2.54

(0.10)

Bottom

View

3.21

(0.13)

L Models

Footprint

11.5

(0.45)

17.5

(0.69)

1.4

(0.05)

9.0

(0.35)

Bottom

View

4.1

(0.16)

5.1

(0.2)

19.0

(0.75)

0.5

(0.02)

Φ 1.0 +0.15/-0

Side

View

(Φ 0.04 +0.006/-0)

5.1

(0.2)

17.5

(0.69)

Pin Out Specifications

Positive

+V Input

Ground

Negative

+V Input

-V Output

Ground

+V Output

www.aimtec.com

F 051e R6.D

Tel: +1 514 620 2722

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Toll free: + 1 888 9 AIMTEC (924 6832)

North America only

Series AMSRI1-78-NZ

Up to 15Watt | DC-DC Switching Regulator

Standard Application circuit – negative output

-Vout

+Vin

AMSRI-78-NZ

22uF

10uF

GND

Ripple and Noise Reduction

+V input

+V output

22uF

AMSRI-78-NZ

10uF

22uF

Ground

Recommended value of inductor L is between 10uH to 47uH

NOTE: This part is not designed for parallel operation, only input parallel supply to achieve positive and

negative output

+Vin

+Vout

AMSRI-78-NZ

10uF

22uF

GND

-Vout

LDM

10uH

AMSRI-78-NZ

22uF

10uF

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Series AMSRI1-78-NZ

Up to 15Watt | DC-DC Switching Regulator

Recommended EMC circuit

Vout

Vin

AMSRI - 78XX -NZ

Fuse

LDM

82µH

LDM

12µH

Customer

680µF

50V

Selectable

22µF

25V

4.7µF

50V

10µF

50V

MOV

S20K35

GND

NOTE: 1. Datasheets are updated as needed and as such, specifications are subject to change without notice. Once printed or downloaded, datasheets are no longer controlled

by Aimtec; refer to www.aimtec.com for the most current product specifications. 2. Product labels shown, including safety agency certifications on labels, may vary based on the

date manufactured. 3.Mechanical drawings and specifications are for reference only. 4. All specifications are measured at an ambient temperature of 25°C, humidity<75%,

nominal input voltage and at rated output load unless otherwise specified. 5. Aimtec may not have conducted destructive testing or chemical analysis on all internal components

and chemicals at the time of publishing this document. CAS numbers and other limited information are considered proprietary and may not be available for release. 6. This

product is not designed for use in critical life support systems, equipment used in hazardous environments, nuclear control systems or other such applications which necessitate

specific safety and regulatory standards other the ones listed in this datasheet. 7. Warranty is in accordance with Aimtec’s standard Terms of Sale available at www.aimtec.com.

www.aimtec.com

F 051e R6.D

Tel: +1 514 620 2722

5 of 5

Toll free: + 1 888 9 AIMTEC (924 6832)

North America only

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