What are the key power-saving features?

The device features an ultralow quiescent current of 5μA and a shutdown mode that reduces current consumption to 280nA.

What protection features are included?

It includes thermal shutdown, overcurrent protection, and reverse current protection to prevent discharge from output to input.

What are the stability requirements for the output capacitor?

For output voltages ≥ 2.5V, the minimum effective capacitance is 1.5μF, with a maximum of 47μF. The ESR must be between 0Ω and 0.2Ω.

What is the sourcing status of the GM7333TB?

The component is currently active and widely available in the market, with standard L3 moisture sensitivity.

What is the pinout of GM7333TB?

Use the GM7333TB datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about GM7333TB pinout to locate pins, power rails, and interface signals before layout.

GM7333TB Datasheet, Specs, Alternatives & ECAD | GATEMODE

AI summary

The GM7333TB is a 40V, 200mA LDO regulator with 5μA quiescent current, ideal for battery-powered, always-on applications.

Best for

Battery-powered systems
Always-on sensors
Industrial metering

Avoid if

Applications requiring >200mA continuous current
Systems with extremely noisy input rails without proper filtering

Check before use

Thermal dissipation calculations
Output capacitor ESR and capacitance tolerance

Key specifications

Output Voltage: 3.3 V
Input Voltage: 4.5 V - 40 V
Quiescent Current: 5 μA
Max Output Current: 200 mA

Compliance & Environment

RoHS: RoHS
REACH: -
MSL: L3
ECCN: -
HTSUS: -

Application

IndustrialPower ManagementConsumer Electronics

Datasheet

1e8d9305e58d1f63003d9b039267722b_2308181508_GATEMODE-GM7333_C2833582.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for GM7333TB: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

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PCB Footprint

Land pattern for PCB layout

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3D Model

STEP file for mechanical design

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KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a low-dropout (LDO) linear regulator providing a fixed 3.3V output, designed for high-voltage (up to 40V) and low-power applications.

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Alternative components

Design and risk insights

Questions & answers

What is the GM7333TB?+×

What are the key power-saving features?+×

What protection features are included?+×

What are the stability requirements for the output capacitor?+×

What is the sourcing status of the GM7333TB?+×

What is the pinout of GM7333TB?+×