AA25B-024L-050T150 datasheet, PDF

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AA25B-024L-050T150: Description3-OUTPUT 25W DC-DC REG PWR SUPPLY MODULE; CategoryPower/power management The power supply circuit; File Size54KB，2 Pages; ManufacturerEmerson Embedded Power

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AA25B-024L-050T150 Overview

3-OUTPUT 25W DC-DC REG PWR SUPPLY MODULE

AA25B-024L-050T150 Parametric

Parameter Name	Attribute value
Is it Rohs certified?	incompatible
package instruction	,
Reach Compliance Code	unknow
ECCN code	EAR99
Analog Integrated Circuits - Other Types	DC-DC REGULATED POWER SUPPLY MODULE
Certification	UL; CSA
Efficiency (main output)	80%
Maximum input voltage	36 V
Minimum input voltage	9 V
Nominal input voltage	24 V
JESD-30 code	S-XDMA-P8
JESD-609 code	e0
Maximum grid adjustment rate	0.5%
Maximum load regulation	3%
Number of functions	1
Output times	3
Number of terminals	8
Maximum operating temperature	70 °C
Minimum operating temperature	-25 °C
Maximum output voltage	5.05 V
Minimum output voltage	4.95 V
Nominal output voltage	5 V
Package body material	UNSPECIFIED
Package shape	SQUARE
Package form	MICROELECTRONIC ASSEMBLY
Peak Reflow Temperature (Celsius)	NOT SPECIFIED
Protect	CURRENT; OUTPUT OVER VOLTAGE
Certification status	Not Qualified
surface mount	NO
technology	HYBRID
Temperature level	OTHER
Terminal surface	TIN LEAD
Terminal form	PIN/PEG
Terminal location	DUAL
Maximum time at peak reflow temperature	NOT SPECIFIED
Maximum total power output	25 W
Fine-tuning/adjustable output	YES
Base Number Matches	1

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AA25B

25 Watts

AA25B Series

Total Power

Input Voltages

# of Outputs

25Watts

24V or 48V

Single, Dual, Triple

Special Features

•

100 KHz fixed frequency

Isolated outputs

Surface mount internal construction

Six-sided shielding

Wide 4:1 input range

0.25% line/load regulation

(main output)

• Low profile PCB mounting

Electrical Specifications

Input

Input Range .......................... 9 to 36 VDC; 20 to 72 VDC

Input Ripple Current .............. <100 mA p-p

Efficiency ............................... 80-85% typical

Control

Voltage Adjust ....................... 90 to 110% Vo

using external resistor or trim pot

Enable ................................... on= 2.5 to 5.5VDC or open circuit

off= 0 to 1.8VDC

Environmental

Operating Temperature (case):

-25°C to +70°C (no derating)

Storage Temperature: -40°C to +105°C

Cooling Method: Convection

MTBF: 385,000 Hours (MIL HDBK-217)

Output

Voltage Tolerance ..................

±1%

(output 1);

±3%

(output 2 and output 3)

(factory set-point)

Line Regulation ..................... 0.25% (output 1);

2% (output 2 and output 3)

Load Regulation .................... 0.25% (output 1);

3% (output 2 and output 3)

Output Voltage Protection ..... zener clamp

External Trim Adjustment ......

±10%

of nominal (single output only)

Noise/Ripple .......................... 50mV p-p (output 1);

100mV p-p (output 2 and output 3),

under specified conditions

Short Circuit Protection ......... power cycling,auto-recovery

(main output)

Isolation

I/O Isolation ........................... 500 VDC

Notes

Minimum load 20% of full load.

All specifications are typical at nominal input, full load unless otherwise

noted.

Specifications subject to change without notice.

Mechanical drawings for reference only.

118

North America: 760-930-4600

Europe (UK): 01384-842211

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