Semiconductors
Passive Components
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For Reference Only
| Part Number | L99LD21Q6TR |
| OEMstron Part # | L99LD21Q6TR |
| Manufacturer | STMicroelectronics |
| Category | Semiconductors › Power Management ICs › LED Drivers |
| Description | HIGH POWER LED DRIVER FOR AUTOMO |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | L99LD21Q6TR PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | May 23 - May 28 (Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |  |
| Shipping |  |
L99LD21Q6TR Specifications
| Part Number | L99LD21Q6TR | |
| Brand | STMicroelectronics | |
| Lifecycle | Active | |
| RoHS | No RoHS Information | |
| Product Line | Semiconductors | |
| Category | Power Management ICs | |
| Subcategory | LED Drivers | |
| Manufacturer | STMicroelectronics | |
| Series | Automotive, AEC-Q100 | |
| Type | DC DC Regulator | |
| Topology | Buck, Boost | |
| Internal Switch(s) | Yes | |
| Number of Outputs | 2 | |
| Voltage - Supply (Min) | 5.5V | |
| Voltage - Supply (Max) | 24V | |
| Voltage - Output | 50V | |
| Current - Output / Channel | 1.5A | |
| Frequency | 100kHz ~ 450kHz | |
| Dimming | PWM | |
| Applications | Automotive, Lighting | |
| Operating Temperature | -40°C ~ 150°C (TJ) | |
| Mounting Type | Surface Mount | |
| Package / Case | 40-TFQFN Exposed Pad | |
| Supplier Device Package | 40-QFN (6x6) |
L99LD21Q6TR Documents
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Global Supply Chains - Reliable and Authorized Distributor Resources
| Part Number | Description | Stock |
|
L99LD21Q6TR D# V99:2348_22521381 STMicroelectronics |
LED Driver 3000uA Supply Current Automotive 40-Pin VFQFPN EP T/R RoHS: Compliant
|
Americas - 3000 |
| Part Number | Description | Stock |
|
L99LD21Q6TR D# L99LD21Q6TR STMicroelectronics |
LED Driver Boost/Buck 2-CH 2-LED PWM 60V 40-Pin QFN T/R - Tape and Reel (Alt: L99LD21Q6TR) |
Americas - 0 |
| Part Number | Description | Stock |
|
L99LD21Q6TR D# L99LD21Q6TR STMicroelectronics |
LED Driver Boost/Buck 2-CH 2-LED PWM 60V 40-Pin QFN T/R (Alt: L99LD21Q6TR) |
Europe - 0 |
| Part Number | Description | Stock |
|
L99LD21Q6TR D# 497-18127-2-ND STMicroelectronics |
HIGH POWER LED DRIVER FOR AUTOMO |
Temporarily Out of Stock |
| Part Number | Description | Stock |
|
L99LD21Q6TR D# 2980915 STMicroelectronics |
LED DRIVER, AEC-Q100, BUCK/BOOST, QFN RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
90 |
| Part Number | Description | Stock |
|
L99LD21Q6TR STMICROELECTRONICS |
OEM/CM QUOTES ONLY | NO BROKERS |
3480 |
| Part Number | Description | Stock |
|
L99LD21Q6TR D# 511-L99LD21Q6TR STMicroelectronics |
LED Lighting Drivers LGS VIPOWER RoHS: Compliant
|
2960 |
| Part Number | Description | Stock |
|
L99LD21Q6TR D# 84AC1888 STMicroelectronics |
LED DRIVER, AEC-Q100, BUCK/BOOST, QFN, Device Topology:Buck, Boost, Input Voltage Min:5.5V, Input Voltage Max:24V, Output Voltage Max:50V, Output Current Max:1.5A, Switching Frequency:450kHz, No. of Outputs:2Outputs, IC Mounting:SMD, RoHS Compliant: Yes RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
90 |
| Part Number | Description | Stock |
|
L99LD21Q6TR STMicroelectronics |
OEM/CM ONLY |
185 |
| Part Number | Description | Stock |
|
L99LD21Q6TR D# 33946951 STMicroelectronics |
LED Driver 3000uA Supply Current Automotive 40-Pin VFQFPN EP T/R RoHS: Compliant
|
Americas - 3000 |
| Part Number | Description | Stock |
|
L99LD21Q6TR D# 2980915 STMicroelectronics |
LED DRIVER, AEC-Q100, BUCK/BOOST, QFN RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
90 |
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Quick Inquiry
| In Stock | 4,761 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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Pricing (USD)
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $ 4.9041 | $ 4.9041 |
| 100 | $ 4.9041 | $ 490.4100 |
| 500 | $ 4.9041 | $ 2,452.0500 |
| 1000 | $ 4.9041 | $ 4,904.1000 |
| 2500 | $ 4.9041 | $ 12,260.2500 |
OEMstron will offer the most competitive prices for you, please refer to the quotations.
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