TPS3839G33DQNR

Identity

• Manufacturer: TI(德州仪器)
• Model / MPN: TPS3839G33DQNR
• LCSC: C128421
• Category: reset-supervisor
• Description: Ultra-low-power supply voltage monitor, push-pull active-low reset, 3.08V threshold, 1 monitored voltage, no manual reset/watchdog, 200ms, -40°C~+85°C.
• Source: EasyEDA/JLC verified common component seed
• Project designators: Not project-specific
• Project quantity per board: Not project-specific

Capabilities

• gpio: interface

Package And Footprint

• Package / footprint name: X2-SON-4-EP(1x1)
• Pin count: Unknown
• EasyEDA symbol UUID: c2b5e34817c2425dbc09836f938c73ab
• EasyEDA footprint UUID: 89864c6485c944d696b91e9a6895c7ab
• EasyEDA device UUID: 2fec03d7aea744f585223e78ceeee69f
• EasyEDA library UUID: 0819f05c4eef4c71ace90d822a990e87

Power And Operating Modes

• Active current: Not characterized in seed; extract active current from datasheet tables.
• Sleep / standby current: Not characterized in seed; extract sleep/standby current from datasheet tables.
• Supply rails: Not characterized in seed; capture allowed supply rail range from datasheet.
• Notes: Seed values are search hints only. Verify power modes, rail limits, startup requirements, and reference design passives from the datasheet.

Procurement Classification

• JLC class: Extended Part
• JLC note / assembly basis: EasyEDA/JLC verified common power, analog, and interface IC seed
• Assembly status: jlc_extended
• Price-break table: Not captured in seed. Store only timestamped price-break snapshots when intentionally refreshed.
• Live stock: intentionally not stored as durable selection data; refresh externally before ordering.

Datasheet And Links

• Datasheet / product URL: https://www.ti.com/cn/lit/gpn/tps3839
• Product URL: https://www.ti.com/cn/lit/gpn/tps3839
• Datasheet-derived notes: Not extracted yet. Use PDF extraction to fill power modes, absolute maximums, pin functions, package variants, and reference design requirements.

Selection Notes

• Good for: MCU brownout reset, power-on reset, rail-good gating, and low-power voltage monitoring
• Avoid when: Not captured yet.
• Known layout constraints: Verify package land pattern, decoupling requirements, thermal pad, RF keepouts, crystal routing, and boot straps from the datasheet.
• Equivalent search hints: match category reset-supervisor, interfaces gpio, package X2-SON-4-EP(1x1), and EasyEDA footprint UUID 89864c6485c944d696b91e9a6895c7ab.

Search Keywords

seed:common-power-analog-interface, source:easyeda-bridge, iot, common-pcb, tps3839, 3.3v, ultra-low-power, reset, reset-supervisor, x2-son-4-ep-1x1, jlc-extended, gpio, jlc_extended, jlc-note:easyeda-jlc-verified-common-power-analog-and-interface-ic-seed