RT9068GSP

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RT9068GSP

IC REG LINEAR POS ADJ 50MA 8SOP

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Specifications

Package Tape & Reel (TR),Cut Tape (CT)
ProductStatus Active
OutputConfiguration Positive
OutputType Adjustable
NumberofRegulators 1
Voltage-Input(Max) 60V
Voltage-Output(Min/Fixed) 1.25V
Voltage-Output(Max) 60V
VoltageDropout(Max) 0.23V @ 50mA
Current-Output 50mA
Current-Quiescent(Iq) 40 µA
PSRR 65dB (50mA)
ControlFeatures Enable
ProtectionFeatures Over Current, Over Temperature, Reverse Polarity
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 8-SOIC (0.154, 3.90mm Width) Exposed Pad

Overview

Description

RT9068GSP is a Richtek high-efficiency synchronous buck DC-DC converter in the RT9068 family. It’s a compact power-management IC that converts a higher input voltage (VIN) to a lower, stable output voltage (VOUT) for microprocessors, memory, and other peripherals. The device typically integrates the switching MOSFETs and control logic, offering features such as enable/shutdown, soft-start, over-current/short-circuit protection, over-temperature protection, and sometimes remote-sense or UVLO, depending on the variant. The “GSP” suffix denotes a specific packaging option for the component.
The RT9068GSP family provides different current ratings and switching frequencies to fit various designs. For exact electrical specifications (VIN range, VOUT options, max current, efficiency, pinout, protections), consult the official RT9068GSP datasheet and supplier product pages.

Features

RT9068GSP features (highlights):
- High-efficiency step-down (buck) regulator with integrated MOSFETs (synchronous topology).
- Wide input voltage range suitable for battery, automotive and general DC sources.
- Adjustable output via external feedback network (fixed versions available).
- MHz-range switching frequency enables small external inductor and capacitor sizes.
- Enable/shutdown control for hardware power-down.
- Soft-start and programmable rise time for controlled startup.
- Low quiescent current with good light-load efficiency (dynamic mode options).
- Robust protections: undervoltage lockout, overcurrent/short-circuit protection, over-temperature shutdown, and output overvoltage protection.
- Fast transient response and stable regulation under varying loads.
- Small package option (GSP) suitable for compact designs; RoHS-compliant.
Note: exact electrical specs (input range, output range, current capability, switching frequency) vary by revision; please consult the official datasheet for precise numbers.

Package

RT9068GSP is in an 8-pin QFN package (3×3 mm) with an exposed pad (EP).

Pinout

Pin count: 8 pins (GSP package).
Function: RT9068GSP is a single-channel DC-DC buck (step-down) regulator with an enable input and feedback for adjustable output. It converts a higher Vin to a lower Vout to generate regulated rails for other circuitry.

Manufacturer

- Manufacturer: Richtek Technology Corporation (Richtek)
- Company type: A Taiwan-based fabless semiconductor company that designs and markets analog and mixed-signal ICs, especially power management ICs (PMICs) for consumer electronics.

Application

Applications of RT9068GSP:
- Portable, battery-powered devices (mobile phones, tablets, wearables, GPS, cameras)
- IoT and smart-home products (sensors, gateways)
- Consumer electronics (USB-powered gadgets, MP3 players, set-top boxes)
- Any system needing a compact, efficient LDO regulator with enable/shutdown and low-noise output for core/I/O rails

Shipping

Shipping MethodsWe

offer global shipping services through DHL, FedEx, TNT, UPS, or any other forwarder of your choice.


Shipping Fee Reference (DHL/FedEx):

DHL: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 2-5 business days.

FedEx: Shipping cost ranges from $25-$40 (0.5kg), with an estimated delivery time of 3-7 business days.

UPS: Shipping cost ranges from $25-$45 (0.5kg), with an estimated delivery time of 3-7 business days.

TNT: Shipping cost ranges from $25-$65 (0.5kg), with an estimated delivery time of 3-7 business days.

EMS: Shipping cost ranges from $30-$50 (0.5kg), with an estimated delivery time of 7-15 business days.

Registered Air Mail: Shipping cost is $2-$4 (0.1kg), with an estimated delivery time of 5-20 business days.

Payments

Payment Methods

The Payment term is 100% Prepaid.

Currently, we only accept the below payment methods:

1. PayPal

2. Credit/ Debit Card

3. Wire Transfer

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