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ADI LT1617ES5#TRMPBF
Cuk Switching Regulator IC Negative Adjustable -1.2V 1 Output 300mA (Switch) SOT-23-5 Thin, TSOT-23-5
Brands: Analog Devices, Inc
Mfr.Part #: LT1617ES5#TRMPBF
Datasheet: LT1617ES5#TRMPBF Datasheet (PDF)
Package/Case: TSOT23
RoHS Status:
Stock Condition: 2213 pcs, New Original
Product Type: Power Management ICs
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*All prices are in USD
| Qty | Unit Price | Ext Price |
|---|---|---|
| 1 | $3.811 | $3.811 |
| 200 | $1.475 | $295.000 |
| 500 | $1.424 | $712.000 |
| 1000 | $1.398 | $1398.000 |
In Stock:2213 PCS
LT1617ES5#TRMPBF General Description
The LT1617/LT1617-1 are micropower inverting DC/DC converters in a 5-lead SOT-23 package. The LT1617 is designed for higher power systems with a 350mA current limit and an input voltage range of 1.2V to 15V, whereas the LT1617-1 is intended for lower power and single-cell applications with a 100mA current limit and an extended input voltage range of 1V to 15V. Otherwise, the two devices are functionally equivalent. Both devices feature a quiescent current of only 20µA at no load, which further reduces to 0.5µA in shutdown. A current limited, fixed off-time control scheme conserves operating current, resulting in high efficiency over a broad range of load current. The 36V switch allows high voltage outputs up to –34V to be easily generated without the use of costly transformers. The LT1617’s low off-time of 400ns permits the use of tiny, low profile inductors and capacitors to minimize footprint and cost in space-conscious portable applications.
Features
- Low Quiescent Current:
- 20µA in Active Mode
- <1µA in Shutdown Mode
- Operates with VIN as Low as 1V
- Low VCESAT Switch: 250mV at 300mA
- Uses Small Surface Mount Components
- High Output Voltage: Up to –34V
- Tiny 5-Lead SOT-23 Package
Application
- LCD Bias
- Handheld Computers
- Battery Backup
- Digital Cameras
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| feature-type | Inverting | feature-isolation | |
| feature-technology | feature-process-technology | ||
| feature-output-type | Adjustable | feature-switching-frequency-khz | |
| feature-number-of-outputs | 1 | feature-output-voltage-v | -34(Max) |
| feature-maximum-output-current-a | feature-maximum-output-power-w | ||
| feature-minimum-input-voltage-v | 1.2 | feature-maximum-input-voltage-v | 15 |
| feature-typical-switch-current-a | 0.35 | feature-efficiency- | |
| feature-packaging | Tape and Reel | feature-rad-hard | |
| feature-pin-count | 5 | feature-supplier-package | TSOT-23 |
| feature-standard-package-name1 | SOT | feature-cecc-qualified | No |
| feature-esd-protection | feature-escc-qualified | ||
| feature-military | No | feature-aec-qualified | No |
| feature-aec-qualified-number | feature-auto-motive | No | |
| feature-p-pap | No | feature-eccn-code | EAR99 |
| feature-svhc | No |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
 |
DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
 |
Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
 |
Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step1 :Product
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
Part points
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The LT1617ES5#TRMPBF chip is a step-up DC/DC converter in a 5-lead SOT-23 package. It provides efficient and regulated output voltage, making it suitable for various applications including battery-powered devices, portable instruments, and automotive systems. The chip offers a low operating current and a wide input voltage range, making it versatile for different power supply requirements.
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Equivalent
There are no direct equivalent products to the LT1617ES5#TRMPBF chip. However, some alternative options with similar features include the LT1790ACS6-1.8#TRMPBF and the LTC3424ES5-5#TRMPBF chips. -
Features
The LT1617ES5#TRMPBF is a step-down DC/DC converter with an input voltage range of 1.2V to 15V and an adjustable output voltage range of 0.8V to V IN . It has a maximum output current of 500mA and operates at a fixed switching frequency of 2MHz, providing high efficiency and low V IN - V OUT differential voltage. -
Pinout
The LT1617ES5#TRMPBF is a step-up DC/DC converter with an input voltage range of 1.6V to 5.5V. It has 5 pins: VIN (input voltage), GND (ground), SW (switching node), FB (feedback for output regulation), and LX (alternative switch for higher output current). These pins handle functions such as power input, ground connection, switching control, and output regulation feedback. -
Manufacturer
Analog Devices, Inc. is the manufacturer of the LT1617ES5#TRMPBF. It is a semiconductor company that designs and manufactures a wide range of integrated circuits and other electronic devices, primarily for use in signal processing applications. -
Application Field
The LT1617ES5#TRMPBF is a step-up DC/DC converter designed for battery-powered applications. It can be used in various application areas such as energy harvesting devices, portable electronic devices, small appliances, and wearable technology. It is particularly suitable for applications requiring efficient power conversion from low input voltage sources to higher output voltage levels. -
Package
The LT1617ES5#TRMPBF chip comes in a small SOT-23 package, with a 5-pin form.
Datasheet PDF
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Recommend
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Analog Devices, Inc
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The product was average, but not exceptional.