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Image | Product Number | Pricing(USD) | Quantity | ECAD | Quantity Available | Weight(Kg) | Mfr | Series | Package | Product Status | Operating Temperature | Applications | Mounting Type | Package / Case | Type | Base Product Number | Frequency | Supplier Device Package | DataSheet | RoHS Status | Moisture Sensitivity Level (MSL) | REACH Status | Other Names | ECCN | HTSUS | Standard Package | Current - Output / Channel | Number of Outputs | Internal Switch(s) | Topology | Voltage - Supply (Max) | Dimming | Voltage - Supply (Min) | Voltage - Output |
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IS31BL3508A-TTLS2-TR | 0.2688 | ![]() |
8122 | 0.00000000 | Lumissil Microsystems | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Backlight | Surface Mount | SOT-23-6 Thin, TSOT-23-6 | DC DC Regulator | IS31BL3508 | 1MHz | TSOT-23-6 | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 3,000 | 1.6A (Switch) | 1 | Yes | Step-Up (Boost) | 5.5V | Analog, PWM | 2.7V | - | ||
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IS31BL3506B-STLS2-TR | 0.6000 | ![]() |
23 | 0.00000000 | Lumissil Microsystems | - | Tape & Reel (TR) | Not For New Designs | -40°C ~ 85°C (TA) | Backlight | Surface Mount | SOT-23-6 | DC DC Regulator | IS31BL3506 | 1MHz | SOT-23-6 | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 3,000 | 2.2A (Switch) | 1 | Yes | Step-Up (Boost) | 5.5V | Analog, PWM | 2.7V | - | ||
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IS31LT3380-GRLS3-TR | - | ![]() |
5217 | 0.00000000 | Lumissil Microsystems | - | Tape & Reel (TR) | Obsolete | -40°C ~ 105°C (TA) | Lighting | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | DC DC Regulator | IS31LT3380 | 1MHz | 8-SOP | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | 1.2A (Switch) | 1 | Yes | Step-Down (Buck) | 40V | - | 8.5V | 40V | ||
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IS32LT3175N-GRLA3-TR | 1.6800 | ![]() |
2 | 0.00000000 | Lumissil Microsystems | Automotive, AEC-Q100 | Tape & Reel (TR) | Active | -40°C ~ 125°C (TA) | Automotive | Surface Mount | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Linear | IS32LT3175 | - | 8-SOP-EP | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | 150mA | 1 | Yes | - | 42V | PWM | 5V | - | ||
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IS31FL3731C-QFLS2-TR | - | ![]() |
5930 | 0.00000000 | Lumissil Microsystems | - | Tape & Reel (TR) | Obsolete | -40°C ~ 85°C (TA) | - | Surface Mount | 28-WFQFN Exposed Pad | Linear | IS31FL3731 | - | 28-QFN (4x4) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | 34mA | 18 | - | - | 5.5V | Analog | 2.7V | - | ||
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IS31LT3938-GRLS2-TR | 0.4800 | ![]() |
2931 | 0.00000000 | Lumissil Microsystems | - | Tape & Reel (TR) | Not For New Designs | -40°C ~ 125°C (TA) | Backlight, Lighting | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | AC DC Offline Switcher | IS31LT3938 | - | 8-SOP | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | - | 1 | No | Step-Down (Buck) | 450V | Analog, PWM | 10V | - | ||
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IS32LT3146-ZLA3-TR | 2.2800 | ![]() |
2 | 0.00000000 | Lumissil Microsystems | - | Tape & Reel (TR) | Active | -40°C ~ 150°C (TJ) | Lighting | Surface Mount | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Linear | IS32LT3146 | - | 20-eTSSOP | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | 2521-IS32LT3146-ZLA3-TRCT | EAR99 | 8542.39.0001 | 2,500 | 75mA | 6 | No | Constant Current | 40V | PWM | 5V | - | |
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IS31FL3197-CLS2-TR | 1.5000 | ![]() |
6 | 0.00000000 | Lumissil Microsystems | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | General Purpose | Surface Mount | 16-XFBGA, WLCSP | DC DC Regulator | IS31FL3197 | 1MHz | 16-WLCSP (1.88x1.8) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | 2521-IS31FL3197-CLS2-TRCT | EAR99 | 8542.39.0001 | 3,000 | 10mA | 4 | No | Switched Capacitor (Charge Pump) | 3.3V | I²C | 2V | - | |
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IS31FL3236A-QFLS2-TR | 1.8500 | ![]() |
61 | 0.00000000 | Lumissil Microsystems | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | LED Lighting | Surface Mount | 44-PowerWFQFN | Linear | IS31FL3236 | 3kHz, 22kHz | 44-QFN (5x5) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | 38mA | 36 | Yes | Constant Current | 5.5V | - | 2.7V | - | ||
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IS32LT3961-ZLA3-TR | 2.3800 | ![]() |
2 | 0.00000000 | Lumissil Microsystems | Automotive, AEC-Q100 | Tape & Reel (TR) | Active | -40°C ~ 150°C (TA) | General Purpose | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | DC DC Regulator | IS32LT3961 | - | 16-eTSSOP | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | 2A | 1 | No | Step-Down (Buck) | 60V | Analog, PWM | 5V | - | ||
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IS32LT3174-GRLA3-TR | 1.4800 | ![]() |
2 | 0.00000000 | Lumissil Microsystems | Automotive, AEC-Q100 | Tape & Reel (TR) | Obsolete | -40°C ~ 125°C (TA) | Automotive | Surface Mount | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | Linear | IS32LT3174 | - | 8-SOP-EP | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | 200mA | 1 | Yes | - | 45V | - | 6V | - | ||
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IS31FL3731-SALS2-TR | 2.0300 | ![]() |
418 | 0.00000000 | Lumissil Microsystems | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | LED Lighting | Surface Mount | 28-SSOP (0.209", 5.30mm Width) | Linear | IS31FL3731 | - | 28-SSOP | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | 2521-IS31FL3731-SALS2-TR | EAR99 | 8542.39.0001 | 2,000 | 34mA | 18 | No | - | 5.5V | Analog | 2.7V | - | |
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IS31FL3726A-ZLS4-TR | 1.5700 | ![]() |
132 | 0.00000000 | Lumissil Microsystems | - | Tape & Reel (TR) | Active | -40°C ~ 125°C (TA) | Signage | Surface Mount | 24-TSSOP (0.173", 4.40mm Width) Exposed Pad | Linear | IS31FL3726 | - | 24-eTSSOP | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | 25.2mA | 16 | No | Shift Register | 5.5V | No | 3V | 5V | ||
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IS31LT3948-GRLS4-TR | 0.5624 | ![]() |
1302 | 0.00000000 | Lumissil Microsystems | - | Tape & Reel (TR) | Active | -40°C ~ 125°C (TA) | Automotive, Backlight, Lighting | Surface Mount | 8-SOIC (0.154", 3.90mm Width) | DC DC Controller | IS31LT3948 | - | 8-SOP | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | - | 1 | No | Step-Up (Boost) | 100V | PWM | 5V | - | ||
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IS31FL3236A-QFLS4-TR | 1.9700 | ![]() |
36 | 0.00000000 | Lumissil Microsystems | - | Tape & Reel (TR) | Active | -40°C ~ 125°C (TA) | LED Lighting | Surface Mount | 44-PowerWFQFN | Linear | IS31FL3236 | 3kHz, 22kHz | 44-QFN (5x5) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | 2521-IS31FL3236A-QFLS4-TRCT | EAR99 | 8542.39.0001 | 2,500 | 38mA | 36 | No | Constant Current | 5.5V | - | 2.7V | - | |
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IS31FL3728-QFLS3-TR | 1.2900 | ![]() |
3300 | 0.00000000 | Lumissil Microsystems | - | Tape & Reel (TR) | Discontinued at SIC | -40°C ~ 105°C (TA) | LED Lighting | Surface Mount | 24-VFQFN Exposed Pad | Linear | IS31FL3728 | - | 24-QFN (4x4) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | 42.8mA | 11 | No | - | 5.5V | I²C | 2.7V | - | ||
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IS31FL3246-QFLS4-TR | 1.9700 | ![]() |
2 | 0.00000000 | Lumissil Microsystems | - | Tape & Reel (TR) | Active | -40°C ~ 125°C (TA) | LED Lighting | Surface Mount | 44-PowerWFQFN | Linear | IS31FL3246 | - | 44-QFN (5x5) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | 25.3mA | 36 | No | Constant Current | 5.5V | PWM | 2.7V | - | ||
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IS31FL3293-UTLS4-TR | 0.9700 | ![]() |
3 | 0.00000000 | Lumissil Microsystems | - | Tape & Reel (TR) | Active | -40°C ~ 125°C (TA) | General Purpose | Surface Mount | 9-UFQFN | Linear | 1MHz | 9-UTQFN (1.5x1.5) | download | ROHS3 Compliant | 3 (168 Hours) | 3,000 | 20mA | 3 | Yes | Constant Current | 5.5V | I²C, PWM | 2.7V | - | ||||||
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IS31FL3235A-QFLS2-TR | 1.7500 | ![]() |
82 | 0.00000000 | Lumissil Microsystems | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Backlight | Surface Mount | 36-VFQFN Exposed Pad | Linear | IS31FL3235 | - | 36-QFN (4x4) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | 38mA | 28 | Yes | - | 5.5V | I²C | 2.7V | - | ||
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IS31FL3248-TQLS4-TR | 3.9900 | ![]() |
2 | 0.00000000 | Lumissil Microsystems | - | Tape & Reel (TR) | Active | -40°C ~ 125°C (TA) | Backlight | Surface Mount | 64-TQFP Exposed Pad | Linear | - | 64-eTQFP (7x7) | download | ROHS3 Compliant | 3 (168 Hours) | 2,500 | 33.6mA | 48 | No | Constant Current | 5.5V | 3V | 4.5V ~ 18V | |||||||
IS31FL3205-QFLS4-TR | 1.5600 | ![]() |
74 | 0.00000000 | Lumissil Microsystems | - | Tape & Reel (TR) | Active | -40°C ~ 125°C (TA) | LED Lighting | Surface Mount | 20-WFQFN Exposed Pad | Linear | IS31FL3205 | - | 20-QFN (3x3) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | 38mA | 12 | No | Constant Current | 5.5V | PWM | 2.7V | - | |||
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IS31FL3738-ZLS4-TR | 2.2200 | ![]() |
4 | 0.00000000 | Lumissil Microsystems | - | Tape & Reel (TR) | Not For New Designs | -40°C ~ 125°C (TA) | LED Lighting | Surface Mount | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Linear | IS31FL3738 | - | 28-eTSSOP | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | 84mA | 8 | No | Constant Current | 5.5V | PWM | 2.7V | - | ||
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IS31FL3190-UTLS2-TR | 0.2086 | ![]() |
8266 | 0.00000000 | Lumissil Microsystems | - | Tape & Reel (TR) | Active | -40°C ~ 85°C (TA) | Mobile Communications | Surface Mount | 9-UFBGA | DC DC Controller | IS31FL3190 | 400kHz | 9-UTQFN (1.5x1.5) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 3,000 | 42mA | 1 | No | - | 5.5V | I²C | 2.7V | - | ||
IS32LT3129-ZLA3-TR | 2.9400 | ![]() |
2 | 0.00000000 | Lumissil Microsystems | Automotive, AEC-Q100 | Tape & Reel (TR) | Active | -40°C ~ 125°C (TJ) | Automotive, Backlight | Surface Mount | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Linear | IS32LT3129 | - | 20-eTSSOP | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | 2521-IS32LT3129-ZLA3-TRDKR | EAR99 | 8542.39.0001 | 2,500 | 150mA | 3 | No | - | 42V | PWM | 5V | - | ||
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IS32LT3361-GRLA3-TR | 1.2600 | ![]() |
16 | 0.00000000 | Lumissil Microsystems | - | Tape & Reel (TR) | Active | -40°C ~ 125°C (TJ) | Automotive, Lighting | Surface Mount | 8-SOIC (0.154", 3.90mm Width) Exposed Pad | DC DC Regulator | IS32LT3361 | 1MHz | 8-SOP-EP | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | 2521-IS32LT3361-GRLA3-TR | EAR99 | 8542.39.0001 | 2,500 | 1.3A | 1 | Yes | Step-Down (Buck) | 40V | PWM | 6V | 0.81V ~ 2.5V | |
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IS31FL3237-QFLS4-TR | 2.3500 | ![]() |
52 | 0.00000000 | Lumissil Microsystems | - | Tape & Reel (TR) | Active | -40°C ~ 125°C (TA) | - | Surface Mount | 44-PowerWFQFN | Linear | IS31FL3237 | 31.5kHz | 44-QFN (5x5) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | 38mA | 36 | No | - | 5.5V | PWM | 2.7V | - | ||
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IS31LT3117-ZLS4-TR | - | ![]() |
8446 | 0.00000000 | Lumissil Microsystems | - | Tape & Reel (TR) | Obsolete | -40°C ~ 125°C (TA) | Lighting | Surface Mount | 16-TSSOP (0.173", 4.40mm Width) Exposed Pad | Linear | IS31LT3117 | 100kHz | 16-eTSSOP | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | 350mA | 4 | - | - | 53V | PWM | 6V | - | ||
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IS31LT3353-SDLS4-TR | 0.3893 | ![]() |
3374 | 0.00000000 | Lumissil Microsystems | - | Tape & Reel (TR) | Active | -40°C ~ 125°C (TA) | Lighting | Surface Mount | SOT-89-5/6 | DC DC Regulator | IS31LT3353 | 1MHz | SOT-89-5 | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | 1A | 1 | Yes | Step-Down (Buck) | 40V | Analog, PWM | 6V | - | ||
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IS31FL3208A-QFLS4-TR | 1.6900 | ![]() |
48 | 0.00000000 | Lumissil Microsystems | - | Tape & Reel (TR) | Active | -40°C ~ 125°C (TA) | LED Lighting | Surface Mount | 28-WFQFN Exposed Pad | Linear | IS31FL3208 | 23kHz | 28-QFN (4x4) | download | ROHS3 Compliant | 3 (168 Hours) | REACH Unaffected | EAR99 | 8542.39.0001 | 2,500 | 38mA | 18 | No | Constant Current | 5.5V | No | 2.7V | - |
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