LTC3897IUHF#PBF

Mfr. #:: LTC3897IUHF#PBF
製造商:: Analog Devices / Linear Technology
描述:: Switching Voltage Regulators PolyPhase Synchronous Boost Controller with Input/ Output Protection
生命週期:: 製造商新產品
數據表:: LTC3897IUHF#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:: LTC3897IUHF#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-38

輸出電壓：: 60 V

輸出數量：: 1 Output

輸入電壓最大值：: 65 V

拓撲：: 促進

輸入電壓最小值：: 4.5 V

開關頻率：: 105 kHz to 760 kHz

最低工作溫度：: - 40 C

最高工作溫度：: + 125 C

系列：: LTC3897

打包：: 管子

輸入電壓：: 4.5 V to 75 V

工作溫度範圍：: - 40 C to + 125 C

靜態電流：: 55 uA

類型：: 同步 DC/DC 控制器

品牌：: ADI公司/凌力爾特

關掉：: 關掉

開發套件：: DC2108A

負載調節：: 0.01 %

工作電源電流：: 55 uA

產品類別：: 開關穩壓器

出廠包裝數量：: 52

子類別：: PMIC - 電源管理 IC

電源電壓 - 最小值：: 4.5 V

單位重量：: 0.005079 oz

Tags: LTC3897IU, LTC3897I, LTC3897, LTC389, 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

Step2:
Anti-Static Bag

Step3:
Packaging Boxes

LTC3897IUHF#PBF 評級和評論

S***a

2019-04-23

V***u

Got it fast. The goods are quality. Seller респект + + + + + + + + + + + + +

2019-09-18

LTC3897IUHF#PBF 描述

***i-Key: IC REG CTRLR BUCK BOOST 38QFN

***ark: Dc/dc Ctrl, Sync Boost, 760Khz, Qfn-38; Supply Voltage Min:4.5V; Supply Voltage Max:65V; No. Of Outputs:1 Output; Duty Cycle (%):96%; Controller Ic Case Style:qfn; No. Of Pins:38Pins; Switching Frequency:760Khz; Product Range:- Rohs Compliant: Yes

***log Devices: The LTC3897 is a synchronous boost DC/DC controller with surge stopper and ideal diode controller. The boost controller drives two N-channel power MOSFET stages out-of-phase to reduce input and output capacitor requirements, allowing the use of smaller inductors than the single-phase equivalent. Synchronous rectification reduces power loss and eases thermal requirements. The surge stopper controls the gate of an external N-channel MOSFET to protect against high voltage input transients and provides in-rush current control, overcurrent protection and output disconnect for the boost converter. The integrated ideal diode controller drives another N-channel MOSFET to replace a Schottky diode for reverse input protection and voltage holdup or peak detection. It controls the forward voltage drop across the MOSFET and minimizes reverse current flow. The LTC3897 is available in thermally-enhanced 38-pin leadless QFN or 38-lead TSSOP packages. Applications Industrial Automotive Military/Avionics

LTC3897IUHF#PBF 更多信息

LTC389x Synchronous DC/DC Controllers: Linear Technology/Analog Devices LTC389x Synchronous Controllers are high-performance step-down switching regulator DC/DC controllers. The LTC389x controllers, with the exception of the LTC3894 series, drive all N-channel synchronous power MOSFET stages. The MOSFET stage can operate from input voltages up to 150V. The high-voltage LTC3894 Controllers drive a P-channel power MOSFET switch. LTC389x's constant-frequency, current-mode architecture achieves up to an 850kHz phase-lockable frequency. Designers can program the gate drive voltage from 5V to 10V. This programming enables the use of standard-level or logic FETs for maximum efficiency. Using external resistors, designers can also program the output voltage from 0.8V to 60V. Pin-programming allows for a fixed 5V or 3.3V output voltage.

Power Management ADI SLP

LTC3897 PolyPhase™ Synchronous Boost Controllers: Analog Devices Inc. LTC3897 PolyPhase™ Synchronous Boost Controllers with surge stopper, provide input/output protection, and an ideal diode controller. The device has a boost controller that drives two N-channel power MOSFET stages out-of-phase, to reduce input and output capacitor requirements. This allows the use of smaller inductors than the single-phase equivalent. Synchronous rectification reduces power loss and eases thermal requirements.

相關產品

圖片	型號	描述
	Mfr.#: LTC3897IFE#PBF OMO.#: OMO-LTC3897IFE-PBF	Switching Voltage Regulators PolyPhase Synchronous Boost Controller with Input/ Output Protection
	Mfr.#: LTC3897IUHF#PBF OMO.#: OMO-LTC3897IUHF-PBF	Switching Voltage Regulators PolyPhase Synchronous Boost Controller with Input/ Output Protection
	Mfr.#: LTC3897IUHF#TRPBF OMO.#: OMO-LTC3897IUHF-TRPBF	Switching Voltage Regulators PolyPhase Synchronous Boost Controller with Input/ Output Protection
	Mfr.#: LTC3897HUHF#PBF OMO.#: OMO-LTC3897HUHF-PBF	Switching Voltage Regulators PolyPhase Synchronous Boost Controller with Input/ Output Protection
	Mfr.#: LTC3897HFE#PBF OMO.#: OMO-LTC3897HFE-PBF	Switching Voltage Regulators PolyPhase Synchronous Boost Controller with Input/ Output Protection
	Mfr.#: LTC3897HUHF#TRPBF OMO.#: OMO-LTC3897HUHF-TRPBF	Switching Voltage Regulators PolyPhase Synchronous Boost Controller with Input/ Output Protection
	Mfr.#: LTC3897EUHG-2#TRPBF OMO.#: OMO-LTC3897EUHG-2-TRPBF	Switching Voltage Regulators PP Sync Boost Cntr w/ In/ Out Prot
	Mfr.#: LTC3897IUHG-2#TRPBF OMO.#: OMO-LTC3897IUHG-2-TRPBF	Switching Voltage Regulators PP Sync Boost Cntr w/ In/ Out Prot
	Mfr.#: LTC3897HUHG-2#TRPBF OMO.#: OMO-LTC3897HUHG-2-TRPBF	Switching Voltage Regulators PP Sync Boost Cntr w/ In/ Out Prot
	Mfr.#: LTC3897EUHG-2#PBF OMO.#: OMO-LTC3897EUHG-2-PBF	Switching Voltage Regulators PP Sync Boost Cntr w/ In/ Out Prot