LED Driver / Day / NVIS

ACI-3171

Name: ACI-3171 · LED Driver
SKU: ACI-3171

ACI-3171 · LED Driver

Manufacturer: Applied Concepts

The ACI-3171 represents the 5th generation of I-Drive technology used for powering LED backlights.

Request a quote →View datasheet ↗

Mechanical envelope

ACI-3171

3.25 × 2 × 0.47 in

Weight: 35.7 g

Envelope illustration · not a PCB drawing

The specifications that matter.

The ACI-3171 represents the 5th generation of I-Drive technology used for powering LED backlights.

Values and conditions from published product data. Refer to the datasheet for integration details.

Input voltage

10–18 Vdc (typ. 12 Vdc)

Power

19.1 W; ≤ 25.4 W

Efficiency

87 %

Weight

35.7 g

Characteristic	Mode	Value / limits	Conditions / source
Maximum Input Voltage (Vin Max)	Common	-0.7–20 Vdc (typ. 0 Vdc)	Not specified
Altitude	Common	35000 ft	Not specified
Configuration	Common	Parallel	Not specified
Connector CON1 Part No	Common	53261-1471	Not specified
Connector CON2 Part No	Common	53261-0871	Not specified
Controller Type	Common	STD	Not specified
Efficiency	Common	87 %	Not specified
Enable	Common	active high Vdc	Not specified
LED Forward Voltage	Common	13–75 Vdc	Not specified
Humidity	Common	95 %	Not specified
Input Current Draw Disabled (lind)	Common	0.06 Adc typ.	Typical value from original catalog; zero placeholders for limits omitted. See source data for details.
Pin Input Design	Common	19.1 W	Not specified
Pin Input Max	Common	≤ 25.4 W	Not specified
Rec. Input Voltage (Vin)	Common	10–18 Vdc (typ. 12 Vdc)	Not specified
LED Intensity Control Voltage (Icntl)	Common	0.25–4.75 Vdc	Not specified
Mounting Holes	Common	0.128 ( X 2 )	Not specified
Nominal Output Current Adjust (Iadj)	Common	0–85 mAdc (typ. 0 mAdc)	Not specified
Number of Channels	Common	3	Not specified
Open Circuit Voltage (OCV)	Common	80–88 Vdc (typ. 84 Vdc)	Not specified
Output Current A (Iout-a)	Common	0–0 mAdc (typ. 0 mAdc)	Not specified
Output Current B (Iout-b)	Common	0–0 mAdc (typ. 0 mAdc)	Not specified
Output Current C (Iout-c)	Common	0–0 mAdc (typ. 0 mAdc)	Not specified
Output Current D (Iout-d)	Common	0–0 mAdc (typ. 0 mAdc)	Not specified
Output Current Day (Iout-Day)	Day	81–89 mAdc (typ. 85 mAdc)	Not specified
Output Current NVIS (Iout-NVIS)	NVIS	0–0 mAdc (typ. 0 mAdc)	Not specified
PCB Thickness	Common	0.062 in	Not specified
Platform	Common	I-Drive5	Not specified
RoHS Compliance	Common	Yes	Not specified
Size	Common	3.250 X 2.0 X 0.470 inches	Not specified
Operating Temperature (Top)	Common	-30–85 °C	Not specified
Storage Temperature (Tstg)	Common	-40–105 °C	Not specified
Weight	Common	35.7 g	Not specified

Mechanical

Envelope · L × W × H: 3.25 × 2 × 0.47 in
Weight: 35.7 g
PCB / foil thickness: 0.062 in
Mounting hole diameter: 0.128 in
Altitude: 35000 ft
Humidity: 95.0

Connectors & pinouts

CON1

53261-1471

CON2

53261-0871

Product documents

ACI-3171.pdf · Datasheet ↗

Electrical conditions, connector pinouts and mechanical details.

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