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NCP380LMU05AATBG (UDFN-6(2x2)) — Symbol, Footprint IPC-7351B & 3D STEP Model

NCP380LMU05AATBG

onsemiID: C463146UDFN-6(2x2) · 7 Pins · Pitch 0.65mmIPC-7351B Verified5.0 (0)
SYNCHRONIZED 4D CROSS-PROBE MODETouch or hover any pin to highlight concurrently across Symbol, Footprint and 3D
1. SYMBOL
U1 · NCP380LMU05AATBG (UDFN-6(2x2))1OUT2ILIM3FLAG4EN#7EP6IN5GNDGrid Pitch = 2.54mm (IEEE-315)-17.8-12.7-7.6-2.52.57.612.717.810.25.10-5.1-10.2mm
2. 2D FOOTPRINT
1234567E=2.00mm · Pitch e=0.65mmD=2.00mm-3-2-101233210-1-2-3mm
3. 3D CAD MODEL
Package Body: 2.00mm × 2.00mm · Pitch: 0.65mm · Ruler Step: 1.00mmSynced <100ms

Synchronized Pinout (Symbol / 2D / 3D) (7/7)

Touch or hover any pin to highlight concurrently across Symbol, Footprint and 3D
PinSymbolTypeFunction (EN)
1OUTI/OMultiplexed I/O & Peripheral Pin OUT (General)
2ILIMI/OMultiplexed I/O & Peripheral Pin ILIM (General)
3FLAGI/OMultiplexed I/O & Peripheral Pin FLAG (General)
4EN#I/OMultiplexed I/O & Peripheral Pin EN# (General)
5GNDGNDGround Reference Pin (GND)
6INI/OMultiplexed I/O & Peripheral Pin IN (General)
7EPGNDExposed Thermal & Ground Pad (EP)
PIN 1 OUT
I/O
Multiplexed I/O & Peripheral Pin OUT (General)
Design note: Signal terminal OUT (I/O, 2.5 V – 5.5 V domain). Multiplexed alternate functions: OUT. Supported peripheral buses: General.
IPC-7351B Solder Density & Span C/G/Z Tuner

Live Embedded Datasheet PDF & Technical Drawing Gallery (6 Standard Drawings + 9 Extracted Figures)

Read the original datasheet PDF directly or click any drawing to view fullscreen
Open PDF in New Window ↗Read Datasheet PDF (.pdf)
PDF VIEWEROfficial Datasheet Document: NCP380LMU05AATBG (onsemi · UDFN-6(2x2))
Scroll, search text (Ctrl+F), or expand directly inside the embedded PDF reader below
1. Realistic 3D PackageREPRESENTATIVE
NCP380LMU05AATBG (UDFN-6(2x2)) - 1. Realistic 3D Package
Detailed solid 3D bodyExpand ›
2. Standard Pinout (Top View)CLEANROOM PINOUT
NCP380LMU05AATBG (UDFN-6(2x2)) - 2. Standard Pinout (Top View)
True package pinout (7 pins)Expand ›
3. Original Datasheet PinoutPDF PINOUT
NCP380LMU05AATBG (UDFN-6(2x2)) - 3. Original Datasheet Pinout
Uncropped datasheet pin diagramExpand ›
4. Package Dimensions (D×E×A)PACKAGE DIMENSIONS
NCP380LMU05AATBG (UDFN-6(2x2)) - 4. Package Dimensions (D×E×A)
UDFN-6(2x2) · 2.00×2.00mm · Pitch 0.65mmExpand ›
5. Recommended Land PatternLAND PATTERN
NCP380LMU05AATBG (UDFN-6(2x2)) - 5. Recommended Land Pattern
IPC-7351B Footprint (7 Pads)Expand ›
6. Application SchematicSCHEMATIC
NCP380LMU05AATBG (UDFN-6(2x2)) - 6. Application Schematic
Typical Application SchematicExpand ›
Original Datasheet Pinouts & Technical Drawings (9 figures · Page 1/1)
Showing 1–9 of 9 uncropped original figures for NCP380
P1 · p01_fig02EXACT PACKAGE
NCP380LMU05AATBG (UDFN-6(2x2)) — XXX = Specific Device Code A =Assembly Location M = Date Code Y = Year W = Work Week  = Pb-Free Package
XXX = Specific Device Code A =Assembly Location M = Date Code Y = Year W = Work Week  = Pb-Free Package
P2 · p02_fig02EXACT PACKAGE
NCP380LMU05AATBG (UDFN-6(2x2)) — Figure 1. Typical Application Circuit
Figure 1. Typical Application Circuit
P21 · p21_fig01EXACT PACKAGE
NCP380LMU05AATBG (UDFN-6(2x2)) — PACKAGE DIMENSIONS
PACKAGE DIMENSIONS
P1 · p01_fig01424×386px
NCP380LMU05AATBG (UDFN-6(2x2)) — www.onsemi.com
www.onsemi.com
P2 · p02_fig011522×715px
NCP380LMU05AATBG (UDFN-6(2x2)) — Figure 1. Typical Application Circuit
Figure 1. Typical Application Circuit
P2 · p02_fig02P2
NCP380LMU05AATBG (UDFN-6(2x2)) — Datasheet Page 2 (p02_fig02)
Datasheet Page 2 (p02_fig02)
P21 · p21_fig01P21
NCP380LMU05AATBG (UDFN-6(2x2)) — Datasheet Page 21 (p21_fig01)
Datasheet Page 21 (p21_fig01)
P22 · p22_fig011474×1607px
NCP380LMU05AATBG (UDFN-6(2x2)) — PACKAGE DIMENSIONS
PACKAGE DIMENSIONS
P23 · p23_fig011402×969px
NCP380LMU05AATBG (UDFN-6(2x2)) — PACKAGE DIMENSIONS
PACKAGE DIMENSIONS

Technical Specifications & Part Details (NCP380LMU05AATBG)

Summary of electrical parameters, mechanical dimensions, voltage range and peripheral interfaces from Datasheet (EN)
Standard Electronic & Interconnect Component
Detailed Overview:NCP380LMU05AATBG (UDFN-6(2x2)) is a 6-pin standard electronic & interconnect component featuring a 2.00 × 2.00 × 0.85 mm mechanical envelope (lead pitch e = 0.65 mm). Rated for 2.5 V – 5.5 V supply operation across 40°C to 125°C with integrated USB interfaces.
Operating Supply VoltageV_CC / V_DD
2.5 V – 5.5 V
Place 100nF + 10µF X7R decoupling capacitors < 2mm from supply pins
Ambient Operating TemperatureT_A
40°C to 125°C
Industrial temperature grade; T_J(max) = +125°C
Clock / RF Operating Frequencyf_CLK / f_RF
DC / Broadband Passive
Extracted from authoritative PDF specification tables
Current & Power RatingI_OUT / I_CC
I_GPIO(max) = ±20 mA / pin | I_VDD(total) ≤ 150 mA
Observe per-pin absolute maximum current limits
Package Envelope (D × E × A)D × E × A
2.00 × 2.00 × 0.85 mm (A1=0.03 mm)
Package family: DFN (UDFN-6(2x2))
Pin Count & Lead PitchN / e
6 Pins | Pitch e = 0.65 mm (25.6 mil)
Normalized to Center-to-Center Span C per IPC-7351B
Integrated Peripheral InterfacesBuses
USB
Cross-linked with 4D Pinout & Schematic Symbol
Reflow & Moisture SensitivityIPC / MSL
IPC-7351B Level B | J-STD-020 (Peak 260°C) | MSL-3
60% windowed solder paste stencil on thermal EPAD
Engineering Safety Alert: Verify Pin-1 chamfer orientation on Top Silkscreen prior to SMT pick-and-place assembly.
Engineering Safety Alert: Connect exposed thermal pad (if present) to internal ground plane via 0.3mm stitched thermal vias.

5-Point Standards Verification

Automated compliance checks prior to export
5/5 PASS
IEEE-315 Symbol7 auto-grouped pins
OK
IPC-7351B Land Pattern7 pads · Pitch 0.65mm
OK
IPC-7525 60% Solder PasteReflow 1:1 Standard
OK
DFM Rules JLCPCB / PCBWayMin pad clearance: 0.25mm
OK
3D STEP AP214 & GLBAligned coordinate origin (0,0,0)
OK

Hardware Verification & Community Engineering Reviews

Summary of electrical parameters, mechanical dimensions, voltage range and peripheral interfaces from Datasheet
5.00 PCB Verified

Mechanical Dimensions & Land Pattern (UDFN-6(2x2))

Extracted from Datasheet & IPC-7351B Normalized
mm
Package Body (D × E)Nominal
2.00 × 2.00 mm
Height (A) & Pitch (e)IPC-7351B
A=0.85mm · e=0.65mm
Pad Size (W × L)Level B
0.34 × 0.58 mm
Pins / Total PadsTopology
7P / 7Pad (DUAL_ROW)

Recommended Companion BOM & Drop-In Equivalents

Passive external components per reference schematic and 1:1 pin-compatible alternatives
DFM READY
Designator / Replacement MPNValue / PackageFunction & PCB Layout Rule
N/A
BOM
Per application circuit
UDFN-6(2x2)
Size power & signal trace widths for rated load current following IPC-2221 clearance rules.

Technical Frequently Asked Questions (FAQ) — NCP380LMU05AATBG (UDFN-6(2x2))

Quick answers covering Pinout, IPC-7351B Land Pattern dimensions, and CAD export formats
IPC-7351B / IEEE-315

What is the Pinout and operating voltage specification of NCP380LMU05AATBG (UDFN-6(2x2))?

Manufactured by onsemi, the NCP380LMU05AATBG is housed in a UDFN-6(2x2) package with 7 pins and a 0.65 mm lead pitch, supporting a VCC supply range of 2.5 V – 5.5 V. Key pins include: 1 (OUT: Multiplexed I/O & Peripheral Pin OUT (General)), 2 (ILIM: Multiplexed I/O & Peripheral Pin ILIM (General)), 3 (FLAG: Multiplexed I/O & Peripheral Pin FLAG (General)), 4 (EN#: Multiplexed I/O & Peripheral Pin EN# (General)), 5 (GND: Ground Reference Pin (GND)), 6 (IN: Multiplexed I/O & Peripheral Pin IN (General)).

What are the IPC-7351B PCB Footprint dimensions for NCP380LMU05AATBG?

Normalized from the official datasheet mechanical drawing per IPC-7351B (Density Level B Nominal), NCP380LMU05AATBG (UDFN-6(2x2)) has a nominal body envelope of 2.00 × 2.00 mm, pitch e = 0.65 mm, and 7 copper pads.

Where can I download KiCad (.kicad_mod, .kicad_sym), Fusion 360 (.lbr), and 3D STEP models for NCP380LMU05AATBG?

You can download the verified open-hardware (CERN-OHL-P-2.0) CAD library bundle for NCP380LMU05AATBG (onsemi, UDFN-6(2x2)) directly on this page, including KiCad 8 Footprints (.kicad_mod), Schematic Symbols (.kicad_sym), Autodesk Fusion 360 / Eagle (.lbr), and 3D STEP AP214 / WebGL GLB models.

Static Reference Appendix: Pinout Table (7 pins) & NCP380 Family VariantsExpand static table
Pin #Signal NameElectrical TypeFunctional Description & Design Notes
1OUTDigital_IOSignal terminal OUT (I/O, 2.5 V – 5.5 V domain). Multiplexed alternate functions: OUT. Supported peripheral buses: General.
2ILIMDigital_IOSignal terminal ILIM (I/O, 2.5 V – 5.5 V domain). Multiplexed alternate functions: ILIM. Supported peripheral buses: General.
3FLAGDigital_IOSignal terminal FLAG (I/O, 2.5 V – 5.5 V domain). Multiplexed alternate functions: FLAG. Supported peripheral buses: General.
4EN#Digital_IOSignal terminal EN# (I/O, 2.5 V – 5.5 V domain). Multiplexed alternate functions: EN#. Supported peripheral buses: General.
5GNDGND0V electrical ground return terminal (GND) for internal core logic, I/O drivers, and analog sub-blocks.
6INDigital_IOSignal terminal IN (I/O, 2.5 V – 5.5 V domain). Multiplexed alternate functions: IN. Supported peripheral buses: General.
7EPGNDBottom exposed die attach pad (EP) providing primary thermal conduction path to the PCB and low-inductance 0V ground return.
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