LT3922EUFD#PBF

LT3922EUFD#PBF
Mfr. #:
LT3922EUFD#PBF
メーカー:
Analog Devices / Linear Technology
説明:
LED Lighting Drivers 36V, 2A Monolithic Synchronous Step-Up LED Driver
ライフサイクル:
メーカー新製品
データシート:
LT3922EUFD#PBF データシート
配達:
DHL FedEx Ups TNT EMS
支払い:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
詳しくは:
LT3922EUFD#PBF 詳しくは
製品属性
属性値
メーカー:
アナログ・デバイセズ
製品カテゴリ:
LED照明ドライバー
JBoss:
Y
チャネル数:
1 Channel
出力電流:
2 A
入力電圧:
2.8 V to 36 V
動作周波数:
200 kHz to 2 MHz
供給電流-最大:
4 mA
最低動作温度:
- 40 C
最高作動温度:
+ 125 C
取り付けスタイル:
SMD / SMT
パッケージ/ケース:
QFN-28
出力数:
1 Output
シリーズ:
LT3922
包装:
チューブ
製品:
LED照明ドライバー
タイプ:
DC / DCコンバータ
ブランド:
アナログ・デバイセズ/リニアテクノロジー
トポロジー:
ブースト
開発キット:
DC2247A
製品タイプ:
LED照明ドライバー
ファクトリーパックの数量:
73
サブカテゴリ:
ドライバーIC
単位重量:
0.000882 oz
Tags
LT3922E, LT392, LT39, LT3
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: [email protected]

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***ical
LED Driver 4000uA Supply Current Automotive 28-Pin QFN EP Tube
***ear Technology
LT3922 - 36V, 2A Synchronous Step-Up LED Driver
***i-Key
IC LED DRVR DCDC CTRLR 28QFN
***ark
Led Driver, Multi-Topology, Qfn-28
***hardson RFPD
LED DRIVER IC
***ment14 APAC
LED DRIVER, MULTI-TOPOLOGY, QFN-28; Device Topology:Boost, Buck, Buck-Boost; Input Voltage Min:2.8V; Input Voltage Max:36V; Output Voltage Max:40V; Output Current Max:2A; Switching Frequency:2MHz; No. of Outputs:1Outputs; IC Mounting:SMD; Driver Case Style:QFN; No. of Pins:28Pins; Operating Temperature Min:-40°C; Operating Temperature Max:125°C; Product Range:-; Automotive Qualification Standard:-; RoHS Phthalates Compliant:Yes; MSL:MSL 1 - Unlimited; SVHC:No SVHC (15-Jan-2018); Output Current:2A; Output Voltage:40V
***nell
LED DRIVER, MULTI-TOPOLOGY, QFN-28; Topologia układu:Boost, buck, buck-boost; Napięcie wejściowe, min.:2.8V; Napięcie wejściowe, maks.:36V; Napięcie wyjściowe, maks.:40V; Prąd wyjściowy, maks.:2A; Częstotliwość przełączania:2MHz; Liczba wyjść:1wyjść/-ia; Montaż układu IC:SMD; Typ obudowy sterownika IC:QFN; Liczba pinów:28piny/-ów; Temperatura robocza, min.:-40°C; Temperatura robocza, maks.:125°C; Asortyment produktów:-; Kwalifikacja motoryzacyjna:-; Wskaźnik wrażliwości na wilgoć MSL:MSL 1 - nieograniczone; Substancje SVHC:No SVHC (15-Jan-2018); Napięcie wyjściowe:40V; Prąd wyjściowy:2A
***log Devices
The LT3922 is a monolithic, synchronous, step-up DC/DC converter that utilizes fixed-frequency, peak current control and provides PWM dimming for a string of LEDs. The LED current is programmed by an analog voltage or the duty cycle of pulses at the CTRL pin. The LT3922 will maintain ±2% current regulation through an external sense resistor over a wide range of output voltages. The switching frequency is programmable from 200kHz to 2MHz by an external resistor at the RT pin or by an external clock applied at the SYNC/SPRD pin. With the optional spread spectrum frequency modulation enabled, the frequency varies from 100% to 125% to reduce EMI. The LT3922 also includes a driver for an external high side PMOS for PWM dimming and an internal PWM signal generator for analog control of PWM dimming when an external signal is not available. Additional features include an accurate external reference voltage for use with the CTRL and PWM pins, an LED current monitor, an accurate EN/UVLO pin threshold, open-drain fault reporting for open-circuit and short-circuit load conditions, and thermal shutdown. Applications Automotive and Industrial Lighting Machine Vision
Optical ADI SLP
LT3922 2A Synchronous Step-Up LED Drivers
Linear Technology/Analog Devices LT3922 2A Synchronous Step-Up LED Drivers are monolithic converters with a fixed-frequency, peak current control and PWM dimming for a string of LEDs. The LT3922 can operate in boost, buck or buck-boost modes. The LED current is programmed by an analog voltage or the duty cycle of pulses at the CTRL pin. The LT3922 will maintain ±2% current regulation through an external sense resistor over a wide range of output voltages.
画像 モデル 説明
TPS389030DSET

Mfr.#: TPS389030DSET

OMO.#: OMO-TPS389030DSET

Supervisory Circuits SVS
MAX691ACSE+T

Mfr.#: MAX691ACSE+T

OMO.#: OMO-MAX691ACSE-T

Supervisory Circuits MPU Supervisor
USB5807-I/KD

Mfr.#: USB5807-I/KD

OMO.#: OMO-USB5807-I-KD

USB Interface IC USB3.1, Gen 1 / 5 Gbps, 7 port hub, USB C Mux, USB Type A port for Upstream
NRVTSS5100ET3G

Mfr.#: NRVTSS5100ET3G

OMO.#: OMO-NRVTSS5100ET3G

Schottky Diodes & Rectifiers Low-Leakage Trench Schottky Rec
DC2247A

Mfr.#: DC2247A

OMO.#: OMO-DC2247A

LED Lighting Development Tools LT3922 Demo Board - 7V to 28V Input for
EEU-FS2A221

Mfr.#: EEU-FS2A221

OMO.#: OMO-EEU-FS2A221

Aluminum Electrolytic Capacitors - Radial Leaded 100VDC 220uF 1800mA Polar
74439344010

Mfr.#: 74439344010

OMO.#: OMO-74439344010

Fixed Inductors WE-XHMI SMD 6030 1uH 12A 5.5mOhms
3800

Mfr.#: 3800

OMO.#: OMO-3800

Development Boards & Kits - ARM Adafruit ItsyBitsy M4 Express featuring ATSAMD51
3-1827233-6

Mfr.#: 3-1827233-6

OMO.#: OMO-3-1827233-6

Board to Board & Mezzanine Connectors 44O POS PLUG BRIDGED
171982-1142

Mfr.#: 171982-1142

OMO.#: OMO-171982-1142-393

Conn SCSI RCP 42 POS 0.5mm Solder RA SMD 42 Terminal 1 Port Embossed T/R - Tape and Reel (Alt: 1719821142)
可用性
ストック:
865
注文中:
2848
数量を入力してください:
LT3922EUFD#PBFの現在の価格は参考用です。最高の価格をご希望の場合は、お問い合わせまたは直接メールで営業チーム[email protected]までご連絡ください。
参考価格(USD)
単価
小計金額
1
$6.55
$6.55
25
$4.34
$108.50
100
$3.59
$359.00
250
$3.41
$852.50
500
$3.33
$1 665.00
1000
$3.20
$3 200.00
2021年から半導体が不足しているため、2021年以前の通常価格以下の価格です。お問い合わせください。
皮切りに
最新の製品
  • mEZ DC/DC Plug-and-Play Power Module Solutions
    MPS Monolithic Power Systems launches its mEZ DC/DC plug-and-play power module solutions which eliminate the need for design work.
  • W29N SLC NAND Flash Memory
    Winbond’s SLC NAND Flash products are direct drop-in replacements to the ONFi SLC NAND products available in the industry from different suppliers and the products are compatible.
  • Compare LT3922EUFD#PBF
    LT3922EUFD vs LT3922EUFDPBF vs LT3922EUFDTRPBF
  • Metal and PCB Antennas
    Walsin's metal and PCB antennas provide 2.4/5 GHz single and dual band antenna solutions for wireless applications such as Bluetooth®, Wi-Fi, and ZigBee®.
  • MP1475S Synchronous Step-Down Converter
    Monolithic Power Systems' MP1475S is a high-frequency, 3 A, 16 V, synchronous, rectified, step-down, switch-mode converter with built-in power MOSFETs.
  • High Power Triacs in Existing Packages
    Planar passivated high commutation three-quadrant triacs from WeEn in TO220/IITO220/SOT186A are intended for use in circuits where high static and dynamic dV/dt and high dI/dt can occur.
Top