LTC3805-5 Isolated Demo Board | Flyback Controller, 18V ≤ VIN ≤ 72V, VOUT = 3.3V @ 3A
Analog Devices Inc.
Demonstration circuit 1311 is a Telecom isolated DC/DC converter featuring the LTC3805/-5 constant frequency current mode flyback controller. The DC1311 converts an 18V to 72V input voltage to an isolated 3A of output current at 3.3V. The 300kHz constant frequency operation is maintained down to very light load to reduce low frequency noise generated over a wide range of load current. The converter provides high output voltage accuracy (typically ±2%) over wide load range with no minimum load requirement.
The DC1311 also provides non-isolated design by removing opto coupler and LTC4430 circuit. The demonstration circuit can be easily modified to generate different output voltages up to 15V.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1311A-B-ND | 0 | $110.80 | $110.80 | $110.80 | $110.80 | $110.80 | $110.80 | |
| Analog Devices Inc | DC1311A-B | 0 | $110.35 | $110.35 | $110.35 | $110.35 | $110.35 | $110.35 | |
| Mouser Electronics | 584-DC1311A-B | 5 | 1 | $114.78 | $114.78 | $114.78 | $114.78 | $114.78 | $114.78 |
Manufacturer Page
LT5581IDDB | 6GHz, 40dB RMS Power Detector Demo Board - optimized for 10MHz to 2.2GHz
Analog Devices Inc.
DC1314A: Demo Board for LT5581 6GHz RMS Power Detector with 40dB Dynamic Range.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 505-DC1314A-ND | 1 | $123.20 | $123.05 | $123.05 | $123.05 | $123.05 | $123.05 | |
| Analog Devices Inc | DC1314A | 0 | $123.05 | $123.05 | $123.05 | $123.05 | $123.05 | $123.05 | |
| element14 APAC | DC1314A | 0 | 1 | * $129.23 | * $129.23 | * $129.23 | * $129.23 | * $129.23 | * $129.23 |
| Farnell | DC1314A | 0 | 1 | * $130.79 | * $130.79 | * $130.79 | * $130.79 | * $130.79 | * $130.79 |
| Mouser Electronics | 584-DC1314A | 5 | 1 | $127.99 | $127.99 | $127.99 | $127.99 | $127.99 | $127.99 |
| Newark | DC1314A | 1 | 1 | $128.13 | $128.13 | $128.13 | $128.13 | $128.13 | $128.13 |
LT1952EGN-1 Active Reset Demo Board | VIN = 34V - 75V VOUT = 3.3V @ 35A
Analog Devices Inc.
DC1317A-A: Demo Board for LT1952 Single Switch Synchronous Forward Controller.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1317A-A-ND | 1 | $277.35 | $277.35 | $277.35 | $277.35 | $277.35 | $277.35 | |
| Analog Devices Inc | DC1317A-A | 0 | $257.48 | $257.48 | $257.48 | $257.48 | $257.48 | $257.48 | |
| Mouser Electronics | 584-DC1317A-A | 0 | 1 | $294.58 | $294.58 | $294.58 | $294.58 | $294.58 | $294.58 |
LT1952EGN-1 Active Reset Demo Board | VIN = 18V-72V VOUT = 5V @ 25A
Analog Devices Inc.
DC1317A-B: Demo Board for LT1952 Single Switch Synchronous Forward Controller.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1317A-B-ND | 1 | $277.35 | $277.35 | $277.35 | $277.35 | $277.35 | $277.35 | |
| Analog Devices Inc | DC1317A-B | 0 | $257.48 | $257.48 | $257.48 | $257.48 | $257.48 | $257.48 | |
| Mouser Electronics | 584-DC1317A-B | 1 | 1 | $294.58 | $294.58 | $294.58 | $294.58 | $294.58 | $294.58 |
DC1317A-E
Analog Devices Inc.
The LT1952/LT1952-1 are current mode PWM controllers optimized to control the forward converter topology, using one primary MOSFET. The LT1952/LT1952-1 provide synchronous rectifier control, resulting in extremely high efficiency. A programmable Volt-Second clamp provides a safeguard for transformer reset that prevents saturation. This allows a single MOSFET on the primary side to reliably run at greater than 50% duty cycle for high MOSFET, transformer and rectifier utilization. The devices include soft-start for controlled exit from shutdown and undervoltage lockout. A precision 107mV current limit threshold, independent of duty cycle, combines with softstart to provide hiccup short circuit protection. The LT1952 is optimized for micropower bootstrap startup from high input voltages. The LT1952-1 allows startup from lower input voltages. Programmable slope compensation and leading edge blanking allow optimization of loop bandwidth with a wide range of inductors and MOSFETs. Each device can be programmed over a 100kHz to 500kHz frequency range and the part can be synchronized to an external clock. The error amplifier is a true op amp, allowing a wide range of compensation networks. The LT1952/LT1952-1 are available in a small 16-pin SSOP package.Applications Telecommunications Power Supplies Industrial and Distributed Power Isolated and Non-Isolated DC/DC Converters
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1317A-E-ND | 0 | $238.70 | $238.70 | $238.70 | $238.70 | $238.70 | $238.70 | |
| Analog Devices Inc | DC1317A-E | 0 | $220.69 | $220.69 | $220.69 | $220.69 | $220.69 | $220.69 | |
| Mouser Electronics | 584-DC1317A-E | 0 | 1 | $252.49 | $252.49 | $252.49 | $252.49 | $252.49 | $252.49 |
LT1952EGN-1 Active Reset Demo Board | VIN=9V-36V VOUT=3.3 @ 22A
Analog Devices Inc.
DC1317A-F: Demo Board for LT1952 Single Switch Synchronous Forward Controller.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | DC1317A-F-ND | 1 | $238.70 | $238.70 | $238.70 | $238.70 | $238.70 | $238.70 | |
| Analog Devices Inc | DC1317A-F | 0 | $220.69 | $220.69 | $220.69 | $220.69 | $220.69 | $220.69 | |
| Mouser Electronics | 584-DC1317A-F | 0 | 1 | $252.49 | $252.49 | $252.49 | $252.49 | $252.49 | $252.49 |
LTC3608EWKG Demo Board | Monolithic, 5V ≤ VIN ≤ 20V, VOUT = 1.5V/1.8V/2.5V/3.3V @ 8A
Analog Devices Inc.
Demonstration circuit 1320 is a high power density step-down DC/DC converter featuring the LTC3608EWKG (DC1320A-A) or the LTC3609EWKG (DC1320A-B) high current, high input voltage monolithic DC/DC step-down converter. The input voltage of the DC1320A-A is from 5V to 20V and it provides a jumper-selectable output voltage of 1.5V, 1.8V, 2.5V, or 3.3V @ 8A.
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| Mouser Electronics | 584-DC1320A-A | 0 | 1 | $153.03 | $153.03 | $153.03 | $153.03 | $153.03 | $153.03 |
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-30981-ND | 2 | $526.94 | $526.94 | $526.94 | $526.94 | $526.94 | $526.94 | |
| Arrow North American Components | PTATKIT | 0 | 1 | $0.00 | $0.00 | $0.00 | $509.52 | $509.52 | $506.62 |
| AVNET Express | PTATKIT | 0 | 1 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |
| Mouser Electronics | 595-PTATKIT | 0 | 1 | ||||||
| Texas Instruments | PTATKIT | 74 | 1 | $499.00 | $499.00 | $499.00 | $499.00 | $499.00 | $499.00 |
| Verical Marketplace | PTATKIT | 74 | 1 | $635.22 | $635.22 | $635.22 | $635.22 | $635.22 | $635.22 |
Evaluation Module for Dual; 200mA Output; Low Noise; High PSRR; Low-Dropout Regulator
Texas Instruments
Evaluation Module for Dual; 200mA Output; Low Noise; High PSRR; Low-Dropout Regulator
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-31050-ND | 1 | $20.50 | $20.50 | $20.50 | $20.50 | $20.50 | $20.50 | |
| Arrow North American Components | TLV7101828EVM-595 | 0 | 1 | $24.95 | $23.56 | $23.56 | $23.31 | $20.37 | $20.37 |
| AVNET Express | TLV7101828EVM-595 | 0 | 1 | $24.40 | $24.40 | $24.40 | $24.40 | $24.40 | $24.40 |
| Mouser Electronics | 595-TLV7101828EVM595 | 2 | 1 | $26.00 | $26.00 | $26.00 | $26.00 | $26.00 | $26.00 |
| Newark | TLV7101828EVM-595 | 0 | 15 | $20.71 | $20.71 | $20.71 | $20.71 | $20.71 | $20.71 |
| Texas Instruments | TLV7101828EVM-595 | 44 | 1 | $20.00 | $20.00 | $20.00 | $20.00 | $20.00 | $20.00 |
| Verical Marketplace | TLV7101828EVM-595 | 2 | 2 | $0.00 | $20.56 | $20.56 | $20.56 | $20.56 | $20.56 |
I2C Controlled 3A Single Cell USB NVDC-1 Charger with Adjustable Voltage USB OTG Evaluation Module
Texas Instruments
I2C Controlled 3A Single Cell USB NVDC-1 Charger with Adjustable Voltage USB OTG Evaluation Module
| Distributor | SKU | Stock | MOQ | 1 | 10 | 50 | 100 | 1,000 | 10,000 |
|---|---|---|---|---|---|---|---|---|---|
| DigiKey | 296-37864-ND | 1 | $118.80 | $118.80 | $118.80 | $118.80 | $118.80 | $118.80 | |
| Arrow North American Components | BQ24296EVM-021 | 1 | 1 | $28.75 | $28.75 | $28.75 | $28.75 | $28.75 | $28.75 |
| AVNET Europe | BQ24296EVM-021 | 0 | 1 | * $155.87 | * $163.45 | * $153.34 | * $148.29 | * $148.29 | * $148.29 |
| AVNET Express | BQ24296EVM-021 | 0 | 1 | $120.78 | $120.78 | $120.78 | $120.78 | $120.78 | $120.78 |
| Mouser Electronics | 595-BQ24296EVM-021 | 3 | 1 | $131.68 | $131.67 | $131.67 | $131.67 | $131.67 | $131.67 |
| Newark | BQ24296EVM-021 | 0 | 1 | $102.50 | $102.50 | $102.50 | $102.50 | $102.50 | $102.50 |
| Texas Instruments | BQ24296EVM-021 | 18 | 1 | $99.00 | $99.00 | $99.00 | $99.00 | $99.00 | $99.00 |
| Verical Marketplace | BQ24296EVM-021 | 11 | 2 | $113.74 | $0.00 | $0.00 | $0.00 | $0.00 | $0.00 |