IS31FL3193-DLS2-TR
Lumissil Microsystems
-40°C ~ 85°C (TA)LinearTape & Reel (TR); Cut Tape (CT)
Ref. price$0.95
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Lumissil Microsystems IS31FL3 Series
58 variants · Lumissil Microsystems
About the Lumissil Microsystems Lumissil Microsystems IS31FL3 Series series
The Lumissil Microsystems Lumissil Microsystems IS31FL3 Series series groups 58 related part numbers, each listed with full specifications, a datasheet where available, and an RFQ option. The listed variants share a common mounting type of Surface Mount and package of Tape & Reel (TR); Cut Tape (CT). Variants differ by case, current - output (Channel) and internal switch, so you can match the exact case your application requires using the selection guide below.
Select a variant by
- Case
- 10-WFDFN Exposed Pad · 16-WQFN Exposed Pad · 20-WFQFN Exposed Pad · 24-TSSOP (0.173\", 4.40mm Width) Exposed Pad · 44-PowerWFQFN
- Current - output (Channel)
- 10mA · 25.2mA · 38mA · 40mA · 42mA
- Internal switch
- No · Yes
- Number of outputs
- 3 · 4 · 6 · 9 · 12 · 16 · 36
- Operating temperature
- -40°C ~ 85°C (TA) · -40°C ~ 125°C (TA)
- Type
- DC DC Regulator · Linear
- Voltage
- 3.3V · 5.5V
- Dimming
- I²C · No · PWM
Variant comparison
| Parameter | IS31FL3193-DLS2-TR | IS31FL3196A-QFLS2-TR | IS31FL3197-QFLS2-TR | IS31FL3199-QFLS2-TR | IS31FL3205-QFLS4-TR | IS31FL3206-QFLS4-TR |
|---|---|---|---|---|---|---|
| Case | 10-WFDFN Exposed Pad | 20-WFQFN Exposed Pad | 16-WQFN Exposed Pad | 20-WFQFN Exposed Pad | 20-WFQFN Exposed Pad | 20-WFQFN Exposed Pad |
| Current - output (Channel) | 42mA | 40mA | 10mA | 40mA | 38mA | 38mA |
| Internal switch | Yes | Yes | No | Yes | No | Yes |
| Number of outputs | 3 | 6 | 4 | 9 | 12 | 12 |
| Operating temperature | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 85°C (TA) | -40°C ~ 125°C (TA) | -40°C ~ 125°C (TA) |
| Type | Linear | Linear | DC DC Regulator | Linear | Linear | Linear |
| Voltage | 5.5V | 5.5V | 3.3V | 5.5V | 5.5V | 5.5V |
| Dimming | — | I²C | I²C | PWM | PWM | PWM |
Shared specifications
- Mounting type
- Surface Mount
- Package
- Tape & Reel (TR); Cut Tape (CT)
Request a quote on any Lumissil Microsystems IS31FL3 Series part number and we confirm price, availability and lead time per line — including end-of-life and allocation-constrained variants.
Frequently asked questions
- How do the Lumissil Microsystems Lumissil Microsystems IS31FL3 Series variants differ?
- Lumissil Microsystems IS31FL3 Series part numbers differ by case, current - output (Channel), internal switch and number of outputs. Use the selection guide above to pick by case.
- How many Lumissil Microsystems Lumissil Microsystems IS31FL3 Series part numbers are listed?
- 58 Lumissil Microsystems Lumissil Microsystems IS31FL3 Series part numbers are listed, each with specifications and a datasheet where available.
- How do I get pricing and lead time for Lumissil Microsystems Lumissil Microsystems IS31FL3 Series?
- Request a quote (RFQ) for any Lumissil Microsystems IS31FL3 Series part number and we confirm price, availability and lead time per line — including end-of-life and hard-to-find variants.
