ALD-414012PJ126 TDK Corporation, ALD-414012PJ126 Datasheet - Page 3

• Manufacturer Part Number: ALD-414012PJ126
• Description: CONV DC/DC QUAD 12VDC 0.14A
• Manufacturer: TDK Corporation
• Series: ALDr

Specifications of ALD-414012PJ126

• Voltage - Input: 10.8 ~ 13.2V
• Voltage - Output: 2.5V
• Current - Output: 140mA
• Power (watts): 0.35W
• Mounting Type: Panel Mount
• Termination Style: Terminal Block
• Size / Dimension: 3.94" L x 1.97" W x 0.20" H (100mm x 50mm x 5.2mm)
• Operating Temperature: -30°C ~ 85°C
• No. Of Channels: 4
• Output Current: 140mA
• Output Voltage: 44V
• Input Voltage: 10.8V To 13.2V
• Power Supply Mounting: Panel
• Length: 100mm
• Width: 50mm
• Depth: 5.2mm
• Operating Temperature Range: -30°C To +85°C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 285-1972

ALD-11
Measuring Instruments
0∼2.5V
Operate by ON-OFF of SW1 as follows.
Vbr
Open
: DC voltmeter (ADVANTEST R6452A equivalent)
: Frequency counter (ADVANTEST R6452A equivalent)
: DC ammeter (ADVANTEST R6452A equivalent)
SW1
0∼2.5V
b
a
ADIM
10.8∼13.2V
V
Vin
Vrmt
Does not operate
Does not operate
3V
V
Unit operates
Operates
Rbr
0∼50kΩ （0.25W min）
A
Vst
V
V
Iin
V
a
b
a
b
F
SW1
SW2
Connections
Protection Circuit Operation
Alarm output Vst may be output when there is excessive ON/OFF of Vin
and Vrmt.
Load condition
CN1-1∼
CN1-5
CN1-6∼
CN1-10
CN1-11
CN1-12
CN1-13
CN1-14
All outputs
Stationary
1 output
CP4
open
open
Operate as follows by switching a SW2.
SW2
a
b
Alarm output
0.5V max.
4.5V min.
4.5V min.
(CN1-14)
(0V : Maximum brightness)
(0Ω : Maximum brightness)
CN3-10
CN3-1
CN3-2
CN3-3
CN3-4
CN3-5
CN3-6
CN3-7
CN3-8
CN3-9
RL1 to 4: Load resistance (15W min.)
Voltage dimmer
Volume dimmer
VR=0 to 50kΩ
Vbr=0 to 2.5V
Unit operates
・All specifications are subject to change without notice.
With or without latch
Iout4
Iout3
Iout2
Iout1
No latch
No latch
No latch
V Vout4
V Vout3
V Vout2
V Vout1
A
A
A
A
RL4
RL3
RL2
RL1