LTC3214EDD | Low Noise, High Current LED Flash Charge Pump, VIN = 2.9V to 4.4V, Lumimicro LED
Analog Devices Inc.
DC902A-B: Demo Board for the LTC3214 500mA Camera LED Charge Pump.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC902A-B-ND | 0 | |||||||
| Analog Devices Inc | DC902A-B | 0 | $147.12 | $147.12 | $147.12 | $147.12 | $147.12 | $147.12 | |
| Mouser Electronics | 584-DC902A-B | 0 | 1 |
LT3909EDD Demo Board | 2-String Boost LED Driver, 7V ≤ VIN ≤ 36V, VLED up to 35V @ 50mA (x2)
Analog Devices Inc.
Demonstration circuit 2176A features the LT3909, a 2-string × 50mA, 2MHz step-up LED driver with ±1.8% current matching. The LT3909 precisely regulates two LED strings for equal current, supports LED dimming that reduces brightness down to a 1/40,000 ratio, protects against faults and also reports faults. The LT3909 consists of a step-up converter with a fixed 2MHz switching frequency and current sources for the LED strings.
The maximum current in each LED string is 40mA. The ISET resistor can be changed to 20.0kΩ to program the string current to 50mA – see the data sheet for an application example with 50mA string current. Voltage feedback resistors optimize operation for LEDs that are 35V maximum.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-DC2176A-ND | 1 | 1 | $175.07 | $175.07 | $175.07 | $175.07 | $175.07 | $175.07 |
| Analog Devices Inc | DC2176A | 0 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | |
| Arrow North American Components | DC2176A | 0 | 1 | $174.37 | $172.63 | $169.19 | $167.50 | $162.52 | $160.90 |
| Mouser Electronics | 584-DC2176A | 3 | 1 | $183.62 | $183.62 | $183.62 | $183.62 | $183.62 | $183.62 |
| Verical Marketplace | DC2176A | 181 | 1 | $174.69 | $174.69 | $174.69 | $174.69 | $174.69 | $174.69 |
DC2257A
Analog Devices Inc.
The LTM8005 is a 38VIN, 38VOUT boost ?Module (powermicromodule) LED driver designed to regulate current orvoltage and is ideal for driving LEDs. The fixed frequencyand current mode architecture result in stable operationover a wide range of supply and output voltages. Spreadspectrum frequency modulation (SSFM) can be activatedfor improved electromagnetic compatibility (EMC) performance.The ground-referred voltage FB pin serves as theinput for several LED protection features, and also allows theconverter to operate as a constant voltage source. The PWMinput provides LED dimming ratios of up to 3000:1, and theCTRL inputs provide additional analog dimming capability.The low profile package enables utilization of unusedspace on the bottom of PC boards. The LTM8005 is packagedin thermally enhanced, compact over-molded BallGrid Array (BGA) package suitable for automated assemblyby standard surface mount equipment. The LTM8005is RoHS compliant.APPLICATIONS High Power LED, High Voltage LED Accurate Current-Limited Voltage Regulators
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC2257A-ND | 23 | 1 | $87.85 | $87.85 | $87.85 | $87.85 | $87.85 | $87.85 |
| Analog Devices Inc | DC2257A | 0 | $86.94 | $86.94 | $86.94 | $86.94 | $86.94 | $86.94 | |
| Arrow North American Components | DC2257A | 0 | 1 | $82.63 | $81.81 | $80.18 | $79.38 | $77.02 | $76.25 |
| Mouser Electronics | 584-DC2257A | 0 | 1 | $90.42 | $90.42 | $90.42 | $90.42 | $90.42 | $90.42 |
DC2345A
Analog Devices Inc.
The LT8391 is a synchronous 4-switch buck-boost LED controller that regulates LED current from input voltage above, below, or equal to the output voltage. The proprietary peak-buck peak-boost current mode control scheme allows adjustable and synchronizable 150kHz to 650kHz fixed frequency operation, or internal ?15% triangle spread spectrum operation for low EMI. With 4V to 60V input, 0V to 60V output, and seamless low noise transitions between operation regions, the LT8391 is ideal for LED driver and battery charger applications in automotive, industrial, and battery-powered systems.The LT8391 provides both internal (up to 128:1) and external (up to 2000:1) LED current PWM dimming with a high-side PMOS switch. Two CTRL pins provide flexible 20:1 analog dimming with ?3% LED current accuracy at 100mV full scale. Fault protection is provided to detect an open or short LED condition, during which the LT8391 retries, latches off, or keeps running. Switching Frequency Max Output Power LT8391 Adjustable 150kHz - 650kHz 450W+ LT8391A 2MHz 50W+ APPLICATIONS Automotive Head Lamps/Running Lamps High Power LED Lighting
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC2345A-ND | 1 | 1 | $175.07 | $175.07 | $175.07 | $175.07 | $175.07 | $175.07 |
| Analog Devices Inc | DC2345A | 0 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | |
| Arrow North American Components | DC2345A | 0 | 1 | $163.33 | $163.33 | $163.33 | $163.33 | $163.33 | $163.33 |
| Mouser Electronics | 584-DC2345A | 3 | 1 | $183.62 | $183.62 | $183.62 | $183.62 | $183.62 | $183.62 |
| Newark | DC2345A | 0 | 1 | $207.31 | $207.31 | $207.31 | $207.31 | $207.31 | $207.31 |
| Verical Marketplace | DC2345A | 12 | 1 | $174.69 | $174.69 | $174.69 | $174.69 | $174.69 | $174.69 |
LT3477EFE/LT3003EMSE
Analog Devices Inc.
DC1130A: Demo Board for the LT3477 3A, DC/DC Converter with Dual Rail-to-Rail Current Sense.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1130A-ND | 0 | 1 | $175.07 | $175.07 | $175.07 | $175.07 | $175.07 | $175.07 |
| Analog Devices Inc | DC1130A | 0 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | $176.55 | |
| Arrow North American Components | DC1130A | 0 | 1 | $174.37 | $172.63 | $169.19 | $167.50 | $162.52 | $160.90 |
| Mouser Electronics | 584-DC1130A | 0 | 1 | $183.62 | $183.62 | $183.62 | $183.62 | $183.62 | $183.62 |
| Verical Marketplace | DC1130A | 40 | 1 | $174.69 | $174.69 | $174.69 | $174.69 | $174.69 | $174.69 |
ADD5211CP-EVALZ
Analog Devices Inc.
The ADD5211 is a four-string, white LED driver for backlight applications based on high efficiency, current mode, step-up converter technology. The boost controller drives an external MOSFET switch for step-up regulation from an input voltage of 4.5 V to 40 V and a pin adjustable operating frequency from 200 kHz to 1.2 MHz. An adjustable UVLO function is implemented to reduce input current during power-off.The ADD5211 provides four regulated current sinks for uniform brightness intensity. Each current sink can be driven from 40 mA to 200 mA; the LED driving current is pin adjustable using an external resistor. With an input PWM interface, the ADD5211 drives up to four parallel strings of multiple series connected LEDs.Additional features include LED short protection, LED open protection, boost output short protection, overvoltage protection, cycle-by-cycle current limit, and thermal shutdown for both the IC and the LED array. An open-drain fault output is also included. A programmable soft start is implemented to reduce inrush current during startup. Applications LCD monitor and TV LED backlights Industrial lighting
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | ADD5211CP-EVALZ-ND | 0 | 1 | $250.00 | $250.00 | $250.00 | $250.00 | $250.00 | $250.00 |
| Arrow North American Components | ADD5211CP-EVALZ | 4 | 1 | $219.89 | $219.89 | $219.89 | $219.89 | $219.89 | $219.89 |
| Mouser Electronics | 584-ADD5211CP-EVALZ | 0 | 1 | ||||||
| Verical Marketplace | ADD5211CP-EVALZ | 4 | 1 | $219.89 | $219.89 | $219.89 | $219.89 | $219.89 | $219.89 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | AD9665ACPZ-REEL7 | 957 | 1 | $13.68 | $9.48 | $8.52 | $7.14 | $6.96 | $6.96 |
| Analog Devices Inc | AD9665ACPZ-REEL7 | 0 | $12.40 | $11.40 | $10.92 | $9.62 | $8.56 | $8.56 | |
| Arrow Europe | AD9665ACPZ-REEL7 | 1500 | 1500 | $7.38 | |||||
| Arrow North American Components | AD9665ACPZ-REEL7 | 0 | 1500 | $8.10 | |||||
| element14 APAC | AD9665ACPZ-REEL7 | 1500 | 1 | * $15.47 | * $10.72 | * $9.48 | * $8.08 | * $7.88 | * $7.88 |
| Farnell | AD9665ACPZ-REEL7 | 1500 | 10 | * $10.61 | * $9.39 | * $8.00 | * $7.63 | * $7.63 | |
| Mouser Electronics | AD9665ACPZ-REEL7 | 254 | 1 | $12.68 | $10.29 | $9.21 | $8.03 | $7.20 | $7.20 |
| Verical Marketplace | AD9665ACPZ-REEL7 | 1500 | 1500 | $7.38 | |||||
| Win Source | AD9665ACPZ-REEL7 | 10000 | 7 |
AD9983AKCPZ-140
Analog Devices Inc.
High Performance 8-Bit Display Interface Features: 8-bit analog-to-digital converters 140 MSPS maximum conversion rate Low PLL clock jitter at 140 MSPS Automatic gain matching Automated offset adjustment 2:1 input mux Power-down via dedicated pin or serial register 4:4:4, 4:2:2, and DDR output format modes Variable output drive strength Odd/even field detection External clock input Regenerated Hsync output
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | AD9983AKCPZ-140 | 0 | |||||||
| Analog Devices Inc | AD9983AKCPZ-140 | 0 | $13.22 | $12.15 | $11.65 | $11.65 | $11.65 | $11.65 | |
| Mouser Electronics | AD9983AKCPZ-140 | 0 | 1 | $10.78 | |||||
| Win Source | AD9983AKCPZ-140 | 2920 | 6 |
AD9985AKSTZ-140
Analog Devices Inc.
110 MSPS/140 MSPS Analog Interface for Flat Panel Displays Features: Automated clamping level adjustment 140 MSPS maximum conversion rate 300 MHz analog bandwidth 0.5 V to 1.0 V analog input range 500 ps p-p PLL clock jitter at 110 MSPS 3.3 V power supply Full sync processing Sync detect for hot plugging Midscale clamping Power-down mode Low power: 500 mW typical 4:2:2 output format mode
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-AD9985AKSTZ-140-ND | 0 | |||||||
| Analog Devices Inc | AD9985AKSTZ-140 | 0 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | |
| Mouser Electronics | 584-AD9985AKSTZ-140 | 0 | 1 | $0.00 | |||||
| Win Source | AD9985AKSTZ-140 | 2430 | 6 | $11.60 | $7.99 | $7.99 | $7.99 | $7.99 |
ADP8861ACPZ-R7
Analog Devices Inc.
Charge Pump, 7-Channel Smart LED Driver with I2C Interface Features: Charge pump with automatic gain selection of 1×, 1.5×, and 2× for maximum efficiency 7 independent, programmable LED drivers 7 drivers capable of 30 mA (typical) 1 driver also capable of 60 mA (typical) Programmable maximum current limit (128 levels) Standby mode for <1 μA current consumption 16 programmable fade in and fade out time 0.1 sec to 5.5 sec Choose from linear, square, or cubic rates Fading override I2C-compatible interface for all programming Dedicated reset pin and built-in power-on reset (POR) Short-circuit, overvoltage, and overtemperature protection Internal soft start to limit inrush currents Input-to-output isolation during faults or shutdown Operation down to VIN = 2.5 V with undervoltage lockout (UVLO) at VIN = 2.0 V Available in a small 20-ball, 2.15 mm × 2.36 mm × 0.6 mm WLCSP or a 20-lead, 4 mm × 4 mm × 0.75 mm LFCSP
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-ADP8861ACPZ-R7CT-ND | 2730 | 1 | $3.42 | $2.57 | $2.36 | $2.12 | $1.79 | $1.80 |
| Analog Devices Inc | ADP8861ACPZ-R7 | 0 | $2.92 | $2.92 | $2.92 | $2.92 | $2.92 | $2.92 | |
| Arrow North American Components | ADP8861ACPZ-R7 | 0 | 1500 | $1.61 | |||||
| Mouser Electronics | 584-ADP8861ACPZ-R7 | 1473 | 1 | $3.48 | $2.68 | $2.68 | $2.18 | $1.79 | $1.74 |
| Newark | ADP8861ACPZ-R7 | 0 | 1 | $4.79 | $3.11 | $2.43 | $2.18 | $2.18 | $2.18 |
| Verical Marketplace | ADP8861ACPZ-R7 | 13500 | 1500 | $1.66 | |||||
| Win Source | ADP8861ACPZ-R7 | 7000 | 30 |









