LTC3445EUF#PBF

LTC3445EUF#PBF
Mfr. #:
LTC3445EUF#PBF
製造商:
Analog Devices / Linear Technology
描述:
Switching Voltage Regulators Controllable Buck Regulator w/ Two LDOs in QFN
生命週期:
製造商新產品
數據表:
LTC3445EUF#PBF 數據表
交貨:
DHL FedEx Ups TNT EMS
支付:
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HTML Datasheet:
LTC3445EUF#PBF DatasheetLTC3445EUF#PBF Datasheet (P4-P6)LTC3445EUF#PBF Datasheet (P7-P9)LTC3445EUF#PBF Datasheet (P10-P12)LTC3445EUF#PBF Datasheet (P13-P15)LTC3445EUF#PBF Datasheet (P16-P18)LTC3445EUF#PBF Datasheet (P19-P21)LTC3445EUF#PBF Datasheet (P22-P24)
ECAD Model:
更多信息:
LTC3445EUF#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:
QFN-24
輸出電壓:
0.85 V to 1.55 V
輸出電流:
0.6 A
輸出數量:
3 Output
輸入電壓最大值:
5.5 V
拓撲:
巴克
輸入電壓最小值:
2.5 V
開關頻率:
1.5 MHz
最低工作溫度:
- 40 C
最高工作溫度:
+ 85 C
系列:
LTC3445
打包:
管子
輸入電壓:
2.5 V to 5.5 V
類型:
I2C Controllable Regulator with Two LDOs
品牌:
ADI公司/凌力爾特
關掉:
關掉
開發套件:
DC698A
負載調節:
0.5 %
工作電源電流:
0.22 mA
產品類別:
開關穩壓器
出廠包裝數量:
91
子類別:
PMIC - 電源管理 IC
單位重量:
0.000882 oz
Tags
LTC3445, LTC344, LTC34, 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
    O***m
    O***m
    ES

    Good

    2019-10-10
    A***a
    A***a
    RU

    Great product.

    2019-07-31
***ear Technology
LTC3445 - I2C Controllable Buck Regulator with Two LDOs in a 4mm × 4mm QFN
***ment14 APAC
VOLTAGE REG, BUCK, 1.5MHZ, 2 LDO, QFN-24
***log Devices
The LTC3445 contains a high efficiency monolithic synchronous current mode buck regulator, two LDO regulators, a PowerPath™ controller and an I2C™ interface. The buck regulator has a 6-bit programmable output range of 0.85V to 1.55V. Also, the buck regulator uses either a constant (1.5MHz) or a spread spectrum switching frequency. Using the spread spectrum option allows for a lower noise regulated output as well as low noise at the input. In addition, the regulated output voltage slew rate is programmable via the I2C interface. The LTC3445 contains two LDO voltage regulators. The regulator output voltages are externally resistor programmable. Each LDO is capable of delivering up to 50mA. The LTC3445 contains control circuitry (PowerPath) for automatic back-up battery selection. VBACKUP is typically a coin cell. Typical supply current during operation is only 360µA and drops to 27µA in shutdown. The 2.5V to 5.5V input voltage range makes the LTC3445 ideal for single Li-Ion battery-powered applications. Automatic Burst Mode® operation increases efficiency at light loads, further extending battery life. Protected by U.S. Patents, including 5481178, 6580258, 6304066, 6127815, 6498466, 6611131, Spread Spectrum patent pending. Applications Intel’s Microprocessor Supply (PXA27X) Portable Instruments
Power Management ADI SLP
圖片 型號 描述
LTC3445EUF#PBF

Mfr.#: LTC3445EUF#PBF

OMO.#: OMO-LTC3445EUF-PBF

Switching Voltage Regulators Controllable Buck Regulator w/ Two LDOs in QFN
LTC3445EUF#TRPBF

Mfr.#: LTC3445EUF#TRPBF

OMO.#: OMO-LTC3445EUF-TRPBF

Switching Voltage Regulators Controllable Buck Regulator w/ Two LDOs in QFN
LTC3445EUFPBF

Mfr.#: LTC3445EUFPBF

OMO.#: OMO-LTC3445EUFPBF-1190

全新原裝
LTC3445EUF

Mfr.#: LTC3445EUF

OMO.#: OMO-LTC3445EUF-1190

全新原裝
可用性
庫存:
Available
訂購:
4000
輸入數量:
LTC3445EUF#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$5.93
US$5.93
25
US$3.94
US$98.50
100
US$3.25
US$325.00
250
US$3.09
US$772.50
500
US$3.02
US$1 510.00
1000
US$2.90
US$2 900.00
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