What is the Surface Mount ?

having leads that are designed to be soldered on the side of a circuit board that the body of the component is mounted on.

What is the Operating Temperature ?

The operating temperature is the range of ambient temperature within which a power supply, or any other electrical equipment, operate in. This ranges from a minimum operating temperature, to a peak or maximum operating temperature, outside which, the power supply may fail.

What is the Packaging ?

Semiconductor package is a carrier / shell used to contain and cover one or more semiconductor components or integrated circuits. The material of the shell can be metal, plastic, glass or ceramic.

What is the Part Status ?

Parts can have many statuses as they progress through the configuration, analysis, review, and approval stages.

What is the Terminal Form ?

Occurring at or forming the end of a series, succession, or the like; closing; concluding.

What is the Terminal Pitch ?

The center distance from one pole to the next.

What is the Max Supply Voltage ?

In general, the absolute maximum common-mode voltage is VEE-0.3V and VCC+0.3V, but for products without a protection element at the VCC side, voltages up to the absolute maximum rated supply voltage (i.e. VEE+36V) can be supplied, regardless of supply voltage.

What is the Min Supply Voltage ?

The minimum supply voltage (V min ) is explored for sequential logic circuits by statistically simulating the impact of within-die process variations and gate-dielectric soft breakdown on data retention and hold time.

What is the Nominal Supply Current ?

Nominal current is the same as the rated current. It is the current drawn by the motor while delivering rated mechanical output at its shaft.

What is the Quiescent Current ?

The quiescent current is defined as the current level in the amplifier when it is producing an output of zero.

What is the Synchronous Rectifier ?

Synchronous rectification is a technique for improving the efficiency of rectification by replacing diodes with actively controlled switches, usually power MOSFETs or power bipolar junction transistors (BJT).

What is the RoHS Status ?

RoHS means “Restriction of Certain Hazardous Substances” in the “Hazardous Substances Directive” in electrical and electronic equipment.

LTC1261IS8#TRPBF | Analog Devices Inc.| IC REG CHARG PUMP ADJ 12MA 8SOIC

Name: LTC1261IS8#TRPBF
Brand: Analog Devices Inc.
Price: 0.01 USD
Availability: InStock
Rating: 5 (25 reviews)

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Quality Guarantee

The LTC1261IS8 is a switched-capacitor voltage inverter designed to provide a regulated negative voltage from a single positive supply. The LTC1261CS operates from a single 3V to 8V supply and provides an adjustable output voltage from –1.25V to –8V. An on-chip resistor string allows the LTC1261CS to be configured for output voltages of –3.5V, –4V, –4.5V or –5V with no external components. The LTC1261CS8 is optimized for applications which use a 5V or higher supply or which require low output voltages. It requires a single external 0.1µF capacitor and provides adjustable and fixed output voltage options in 8-pin SO packages. The LTC1261CS requires one or two external 0.1µF capacitors, depending on input voltage. Both versions require additional external input and output bypass capacitors. An optional compensation capacitor at ADJ/COMP can be used to reduce the output voltage ripple.

Each version of the LTC1261IS8 will supply up to 12mA output current with guaranteed output regulation of 5%. The LTC1261IS8 includes an open-drain REG output which pulls low when the output is within 5% of the set value. Output ripple is typically as low as 5mV. Quiescent current is typically 600µA when operating and 5µA in shutdown.

The LTC1261IS8 is available in a 14-pin narrow body SO package and an 8-pin SO package.

Feature

Regulated Negative Voltage from a Single Positive Supply
Can Provide Regulated -5V from a 3V Supply
REG Pin Indicates Output is in Regulation
Low Output Ripple: 5mV Typ
Supply Current: 600µA Typ
Shutdown Mode Drops Supply Current to 5µA
Up to 15mA Output Current
Adjustable or Fixed Output Voltages
Requires Only Three or Four External Capacitors
Available in SO-8 Packages

Applications

GaAs FET Bias Generators
Negative Supply Generators
Battery-Powered Systems
Single Supply Applications

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Q: What is the process for returns or replacements of LTC1261IS8#TRPBF?
A: We conduct a Pre-Shipment Inspection (PSI) on randomly selected batches from your order to ensure quality before shipment. We will accept returns or replacements of the LTC1261IS8#TRPBF if it does not meet your expectations under the following conditions:
Issues such as incorrect quantities, delivery of wrong items, or obvious external defects are acknowledged by us.
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The LTC1261IS8#TRPBF remains unused and in its original packaging.
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For more details, refer to our Return & Change Policy.
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TYPE	DESCRIPTION	Select all
Voltage - Output (Min/Fixed)	-1.25V
Voltage - Output (Max)	-8V
Package	Tape & Reel (TR)
Current - Output	12mA
Product Status	Active
Frequency - Switching	550kHz
Function	Step-Up/Step-Down
Synchronous Rectifier	No
Output Configuration	Negative
Operating Temperature	-40°C ~ 85°C (TA)
Topology	Charge Pump
Mounting Type	Surface Mount
Output Type	Adjustable
Package / Case	8-SOIC (0.154", 3.90mm Width)
Number of Outputs	1
Supplier Device Package	8-SO
Voltage - Input (Min)	3V
Voltage - Input (Max)	8V

LTC1261IS8#TRPBF

$0.01

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FAQs:

Q: How does SZComponents ensure that LTC1261IS8#TRPBF is genuinely manufactured or distributed by ?

Q: Where can I find detailed information about LTC1261IS8#TRPBF chips, including original manufacturer details, Voltage Regulators - DC DC Switching Regulators application, and images?

Q: Are the prices and stock levels of 's LTC1261IS8#TRPBF shown on the platform accurate?

Q: What payment methods are accepted by SZComponents?

Q: How are shipping arrangements made, and how can I track my package?

Q: What is the process for returns or replacements of LTC1261IS8#TRPBF?

Q: How can I get support or request datasheets and pin diagrams for LTC1261IS8#TRPBF?

Q: How can I contact SZComponents? Please provide specific contact methods.

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