LTC3245IDE#PBF

Mfr. #:: LTC3245IDE#PBF
製造商:: Analog Devices / Linear Technology
描述:: Switching Controllers Wide Vin Range, Low Noise, 250mA Buck-Boost Charge Pump
生命週期:: 製造商新產品
數據表:: LTC3245IDE#PBF 數據表
交貨:: DHL FedEx Ups TNT EMS
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ECAD Model:
更多信息:: LTC3245IDE#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：: 開關控制器

RoHS：: Y

拓撲：: 降壓-升壓

輸出數量：: 1 Output

開關頻率：: 450 kHz

輸入電壓：: 2.7 V to 38 V

輸出電壓：: 3.3 V, 5 V, 2.5 V to 5 V

輸出電流：: 250 mA

最低工作溫度：: - 40 C

最高工作溫度：: + 125 C

安裝方式：: 貼片/貼片

包裝/案例：: DFN-12

打包：: 管子

隔離：: 非隔離

輸出類型：: 可編程的

產品：: 非隔離/POL

系列：: LTC3245

品牌：: ADI公司/凌力爾特

工作電源電流：: 18 uA

產品類別：: 開關控制器

出廠包裝數量：: 91

子類別：: PMIC - 電源管理 IC

單位重量：: 0.006667 oz

Tags: LTC3245I, LTC3245, LTC324, LTC32, 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

LTC3245IDE#PBF 評級和評論

E**a

All ok

2019-06-05

T***a

The BS 170 I purchased here was a fake NPN Tr. Please check the item. It was refunded due to an open dispute.

2019-08-11

E**p

Good

2019-07-23

D***n

Product received quality good recommend.

2019-09-24

LTC3245IDE#PBF 描述

***ark: Dc-Dc Converter, Buck-Boost, Fixed/Adjustable, 450Khz, Dfn-12

***ear Technology: LTC3245 - Wide VIN Range, Low Noise, 250mA Buck-Boost Charge Pump

***ponent Distributors Inc.: Wide Vin Range, Low Noise, 250mA Buck-Boost Charge Pump

***p One Stop Global: Charge Pump STPUP/STPDN 2.5V to 5V/3.3V/5V 250mA Automotive 12-Pin DFN EP

***nell: DC-DC CONV, BUCK-BOOST, 450KHZ, DFN-12

***Components: In a Pack of 2, Linear Technology LTC3245IDE#PBF, Charge Pump Buck Boost 250mA 500 kHz, 2.5 → 5 V 12-Pin, DFN

***i-Key: IC REG CHARG PUMP ADJ/PROG 12DFN

***hardson RFPD: POWER MANAGEMENT IC

***log Devices: The LTC3245 is a switched capacitor buck-boost DC/DC converter that produces a regulated output (3.3V, 5V or adjustable) from a 2.7V to 38V input. The device uses switched capacitor fractional conversion to maintain regulation over a wide range of input voltage. Internal circuitry automatically selects the conversion ratio to optimize efficiency as input voltage and load conditions vary. No inductors are required. The unique constant frequency architecture provides a lower noise output than conventional charge pump regulators. To optimize efficiency at the expense of slightly higher output ripple, the device has pin selectable Burst Mode operation. Low operating current (20μA with no load, 4μA in shutdown) and low external parts count (three small ceramic capacitors) make the LTC3245 ideally suited for low power, space constrained automotive/industrial applications. The device is short-circuit and overtemperature protected, and is available in thermally enhanced 12-pin MSOP and low profile 3mm × 4mm 12-pin DFN packages. Applications Automotive ECU/CAN Transceiver Supplies Industrial Housekeeping Supplies Low Power 12V to 5V Conversion

LTC3245IDE#PBF 更多信息

LTC32xx Inductorless Charge Pump DC/DC Converters: Linear Technology/Analog Devices LTC32xx Inductorless Charge Pump DC/DC Converters product line offers a wide selection of compact, inductorless DC/DC converter designs. Conversion topologies include buck, inverting, and buck-boost. Designers can use these converters to step-up, step-down or invert an input voltage. With a wide input voltage range from 2.7V up to 48V, the LTC32xx converters deliver output currents up to 350mA. Using these converters significantly reduce conducted and radiated EMI as well as input and output noise. By eliminating the inductor, these switched capacitor converters provide a small footprint and a low component count. LTC32xx's small footprint and operating range up to 150ºC, make the devices ideal for industrial, automotive, and medical applications.Learn More

Power Management ADI SLP

LTC3245 Inductorless Charge Pump DC/DC Converters: Linear Technology/Analog Devices LTC3245 Inductorless Charge Pump Converters are buck-boost DC/DC converters that generate 3.3V, 5V, or adjustable output from a 2.7V to 3V input voltage. The converter's internal circuitry selects the conversion ratio automatically to maximize efficiency as input voltage and load conditions change. To further optimize efficiency, designers can operate the converters in pin selectable burst mode. The constant-frequency architecture enables the LTC3245 converters to offer a lower noise output than conventional charge pump regulators. With an operating current as low at 20µA, the LTC3245 converters are well-suited for low-power, space-constrained automotive and industrial applications.Learn More

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