LTC3838EFE#PBF

LTC3838EFE#PBF
Mfr. #:
LTC3838EFE#PBF
製造商:
Analog Devices / Linear Technology
描述:
Switching Voltage Regulators Dual, Fast, Accurate Step-Down Controller with Differential Output Sensing
生命週期:
製造商新產品
數據表:
LTC3838EFE#PBF 數據表
交貨:
DHL FedEx Ups TNT EMS
支付:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
更多信息:
LTC3838EFE#PBF 更多信息
產品屬性
屬性值
製造商:
模擬設備公司
產品分類:
開關穩壓器
RoHS:
Y
安裝方式:
貼片/貼片
包裝/案例:
TSSOP-38
輸出電壓:
0.6 V to 5.5 V
輸出電流:
30 A
輸出數量:
2 Output
輸入電壓最大值:
38 V
拓撲:
巴克
輸入電壓最小值:
4.5 V
開關頻率:
2 MHz
最低工作溫度:
- 40 C
最高工作溫度:
+ 125 C
系列:
LTC3838
打包:
管子
輸入電壓:
4.5 V to 38 V
靜態電流:
15 uA
類型:
降壓型 DC/DC 控制器
品牌:
ADI公司/凌力爾特
關掉:
關掉
開發套件:
DC1626A-A, DC1626A-B, DC1801A-A, DC1801A-B
負載調節:
- 1.5 %
工作電源電流:
3 mA
產品類別:
開關穩壓器
出廠包裝數量:
50
子類別:
PMIC - 電源管理 IC
單位重量:
0.015027 oz
Tags
LTC3838E, LTC3838, LTC383, LTC38, LTC3, LTC
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
    S***v
    S***v
    RU

    A very long time was the parcel. I wanted to open a dispute.

    2019-07-10
    N***a
    N***a
    RU

    Thank you.

    2019-07-30
    E**u
    E**u
    JP

    Favorite store.

    2019-10-10
***ear Technology
LTC3838 - Dual, Fast, Accurate Step- Down DC/DC Controller with Differential Output Sensing
***ment14 APAC
BUCK, DUAL, 38V, 0.6VTO 5.5VOUT, 38TSSOP; Primary Input Voltage:38V; No. of Outputs:2; Output Current:25A; Voltage Regulator Case Style:TSSOP; No. of Pins:38; Operating Temperature Range:-40°C to +125°C; MSL:MSL 1 - Unlimited; SVHC:No SVHC (18-Jun-2012); Base Number:3838
***log Devices
The LTC3838 is a dual, PolyPhase® synchronous step-down DC/DC switching regulator controller. Two independent channels drive all N-channel power MOSFETs. The controlled on-time, valley current mode control architecture allows for fast transient response and constant frequency switching in steady-state operation, independent of VIN, VOUT and load current. Its load-release transient detection feature significantly reduces overshoot at low output voltages. Differential output voltage sensing, along with a precision internal reference, offers an accurate ±0.67% output regulation on Channel 1, even if the remote output ground deviates from local ground by ±500mV. The second channel can either provide an independent ±1% output, or together with the first channel of this controller, serve as one of the PolyPhase channels for a single-output voltage. The switching frequency can be programmed from 200kHz to 2MHz with an external resistor, and can be synchronized to an external clock. Very low tON and tOFF times allow for near 0% and near 100% duty cycles, respectively. Voltage tracking soft start-up and multiple safety features are provided. See below for a comparison of LTC3838, LTC3838-1 and LTC3838-2. Part Number Description LTC3838 ±0.67% Differential Output Voltage Accuracy Over Temperature on Channel 1, ±1% Output Regulation on Channel 2, Separate Per Channel 30mV to 100mV Current Sense Range Controls LTC3838-1 ±0.67% Differential Output Voltage Accuracy Over Temperature on Both Channel 1 and Channel 2, Single Pin 30mV/60mV Current Sense Range Controls LTC3838-2 ±0.67% Differential Output Voltage Accuracy With Internal Reference on Channel 1, ±4mV Differential with External Reference Voltage on Channel 2, Fixed 30mV Current Sense Range Applications Distributed Power Systems Point-of-Load Converters Computing Systems Data Communication Systems
Power Management ADI SLP
圖片 型號 描述
DC1626A-A

Mfr.#: DC1626A-A

OMO.#: OMO-DC1626A-A

Power Management IC Development Tools LTC3838EFE Demo Board w/ DCR Sense ? 4.5
可用性
庫存:
Available
訂購:
1500
輸入數量:
LTC3838EFE#PBF的當前價格僅供參考,如果您想獲得最優惠的價格,請提交查詢或直接發送電子郵件至我們的銷售團隊[email protected]
參考價格(美元)
數量
單價
小計金額
1
US$8.23
US$8.23
25
US$5.46
US$136.50
100
US$4.51
US$451.00
250
US$4.29
US$1 072.50
500
US$4.19
US$2 095.00
1000
US$4.03
US$4 030.00
從...開始
最新產品
Top