Purchase AA1726, In-stock AA1726 From SeekIC.
Part Number: AA1726
Description: General DescriptionThe AA1726 is a low voltage; low current and constant-current drivers de...
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AA1726
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Suppliers
DataSheet
General Description
AA1726 General Description
General Description
The AA1726 is a low voltage; low current and constant-current drivers designed for LEDs and
LED displays. The output current can be set using an external resistor. As a result, all outputs
will have virtually the same current levels. This driver incorporates a 16-bit constant current
output, a 16-bit shift register, a 16-bit latch and a gate circuit. The full-scale constant output
current of each channel will range from 5mA up to 90mA.
AA1726 Features
Features
.16 constant current output channels
.Adjustable output current through external resistor
.Serial data IN / parallel data OUT
.Maximum output terminal voltage: 20V
.Output current: 5-90 mA
.Max clock frequency 25 MHz
.Built-in power on reset and thermal protection circuit
.Interlaced 30ns delay of output to lower bouncing noise
.I/O logic: Schmitt trigger input
.Constant-current accuracy (all outputs on)
.Package: SOP24, SSOP24
.16 constant current output channels
.Adjustable output current through external resistor
.Serial data IN / parallel data OUT
.Maximum output terminal voltage: 20V
.Output current: 5-90 mA
.Max clock frequency 25 MHz
.Built-in power on reset and thermal protection circuit
.Interlaced 30ns delay of output to lower bouncing noise
.I/O logic: Schmitt trigger input
.Constant-current accuracy (all outputs on)
| between bits | between ICs | Condition |
| +/- 3% | +/- 6% | Iout=10~60mA |
.Package: SOP24, SSOP24
AA1726 Typical Application
LED Displays
.LED Signboards
.Display Back-lighting
.LED Signboards
.Display Back-lighting
AA1726 Connection Diagram
Block Diagram |
AA100
PDF/DataSheet Download
- Datasheet: AA100
- File Size: 131573 KB
- Manufacturer: MICROSEMI [Microsemi Corporation]
- Click here to Download
- ·AA100-59
- ALPHA [Alpha Industries]
- GaAs IC 3 Bit Digital Attenuator 4 dB LSB Positive Control 0.75-2 GHz
- 38994 KB
- ·AA101
- MICROSEMI [Microsemi Corporation]
- SCRs .5 A, Planar
- 131573 KB
- ·AA1010QB10ZC
- KINGBRIGHT
- XPower
- 287299 KB
- ·AA1010QW10ZC
- KINGBRIGHT
- XPower
- 288233 KB
- ·AA1010ZG10ZC
- KINGBRIGHT
- XPower
- 289538 KB
- ·AA101-80
- ALPHA [Alpha Industries]
- GaAs IC 5 Bit Digital Attenuator 1 dB LSB Positive Control 0.5-2.5 GHz
- 255898 KB
- ·AA102
- MICROSEMI [Microsemi Corporation]
- SCRs .5 A, Planar
- 131573 KB
- ·AA102-80
- ALPHA [Alpha Industries]
- GaAs IC 5 Bit Digital Attenuator 0.5 dB LSB Positive Control 0.5-2.5 GHz
- 287776 KB
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