LT3015EQ#PBF
LT3015EQ#PBF renewal power-stage component — Analog Devices — C666306 — board-b U8 (fitted) — rec-c666306
Generated from the component evidence records — edit the records, not this page.
Everything below is projected from this project's stored component evidence. Values keep the exact wording, conditions, units and verdicts they were recorded with — nothing here is re-typed, corrected, or combined into an overall judgement about the part.
This record in the catalog: LT3015EQ#PBF
Identity
| Field | Recorded value |
|---|---|
| Record ID | rec-c666306 |
| Record kind | standalone |
| Manufacturer part number | LT3015EQ#PBF |
| Manufacturer | Analog Devices |
| Function | LT3015EQ#PBF renewal power-stage component |
| LCSC ID | C666306 |
| Package | DD-PAK-5_L10.2-W8.9-P1.70-LS14.0-BR |
| Inventory line | line-c666306 |
Fit: Fitted
Identity state: VERIFIED
Source state: AVAILABLE
Coverage: 1 open of 1 published
Documents and package
Datasheet PDF
Footprint preview
DD-PAK-5_L10.2-W8.9-P1.70-LS14.0-BR. Open SVGPackage model
Interactive inspection requires JavaScript and WebGL. The package identity remains available in this page.
This geometry represents a shared footprint package and may not exactly match the manufacturer part.
Datasheet PDF — LT3015EQ#PBF manufacturer datasheet mirror
Selected source ID: src-c666306-mirror
Authority: MANUFACTURER_MIRROR
Availability: AVAILABLE
Package footprint: DD-PAK-5_L10.2-W8.9-P1.70-LS14.0-BR
This geometry represents a shared footprint package and may not exactly match the manufacturer part.
Placements
Every position this exact line occupies in the as-built design. One line may be placed many times and across more than one board.
| Board | Reference designator |
|---|---|
| board-b | U8 |
Coverage
Coverage is stated one domain at a time and is never rolled up. A domain marked open is a question that has not been answered; it is not a finding that the part is unsuitable. A record with no open domains has not thereby been declared safe.
specification
Coverage ID: cov-c666306-specification · Status: OPEN
Reason: Explicit manufacturer/source/physical qualification limits are retained.
Facts in this domain:
Blocked by: these facts must be resolved before the domain can close. Each is listed in full under Facts.
Facts
Each fact keeps its value, its unit, the conditions it holds under, where it came from and how far it has been confirmed as separate fields, because they are separate claims. A value without its conditions is not the same fact, and a verdict is about the evidence for the value, not about the part.
ABSOLUTE_MAXIMUM
A never-exceed limit. Reaching it may damage the part; it is not an operating target and there is no margin implied by it.
Fact: fact-c666306-input-absmax
Value: 33 · Unit: V
Conditions: Magnitude of ±33V IN absolute maximum; OUT/SHDN/SENSE differential restrictions also apply.
Verdict: UNSOURCED · Provenance: UNVERIFIED
Evidence: src-c666306-mirror — LT3015 Rev B printed p. 2 Absolute Maximum Ratings and Q-package Pin Configuration
RECOMMENDED_OPERATION
The range the manufacturer intends the part to be used in. Always narrower than the absolute maximum.
Fact: fact-c666306-input-guarantee-band
Value: max=-2.3; min=-30 · Unit: V
Conditions: Adjustable-version ADJ Pin Voltage regulation row, load 1 mA to 1.5 A. Output must also satisfy dropout below the programmed voltage. Thermal and foldback limits still apply.
Verdict: UNSOURCED · Provenance: UNVERIFIED
Evidence: src-c666306-mirror — LT3015 Rev B printed p. 5 Electrical Characteristics table and notes; ADJ Pin Voltage input-range condition
Fact: fact-c666306-divider-r1-max
Value: 50 · Unit: kOhm
Conditions: Applications guidance: R1 from ADJ to GND should be less than 50 k to limit ADJ-bias output error; R2 from OUT to ADJ. VOUT = -1.22 V x (1 + R2/R1) + IADJ x R2 with the device holding ADJ at -1.22 V referred to ground. Specifications scale with VOUT/-1.22 V. Divider current is zero in shutdown.
Verdict: UNSOURCED · Provenance: UNVERIFIED
Evidence: src-c666306-mirror — LT3015 Rev B printed p. 15 Applications Information, Adjustable Operation and Figure 2
Fact: fact-c666306-cout-min
Value: 10 · Unit: uF
Conditions: Effective output capacitance at least 10 uF, with ESR below 0.5 ohm. Check capacitance and ESR across intended temperature, frequency and life.
Verdict: UNSOURCED · Provenance: UNVERIFIED
Evidence: src-c666306-mirror — LT3015 Rev B printed p. 16, Applications Information section: Output Capacitance and Transient Performance
GUARANTEED_ELECTRICAL
A parameter the manufacturer guarantees over the stated conditions, usually with minimum, typical and maximum values.
Fact: fact-c666306-dropout-max-1a5
Value: 0.68 · Unit: V
Conditions: Load current 1.5 A; full-temperature marked row. Apply the E-grade temperature qualification in the datasheet notes and the actual thermal operating limits.
Verdict: UNSOURCED · Provenance: UNVERIFIED
Evidence: src-c666306-mirror — LT3015 Rev B printed pp. 5-6 Electrical Characteristics table and notes; dropout max 1a5 row
Fact: fact-c666306-reference-band
Value: max=-1.196; min=-1.244 · Unit: V
Conditions: Adjustable version, full-temperature marked row: -30 V < VIN < -2.3 V and -1.5 A < ILOAD < -1 mA. Tested with ADJ tied to OUT; typical -1.22 V. The 25 C row at VIN -2.3 V, -1 mA is -1.208 to -1.232 V. Note 3 foldback and junction-temperature limits still bound the usable input/load combinations. Include divider tolerance, TCR and ADJ bias in any output envelope; a fixed -12 V guarantee band does not apply to this orderable.
Verdict: UNSOURCED · Provenance: UNVERIFIED
Evidence: src-c666306-mirror — LT3015 Rev B printed p. 5 Electrical Characteristics table, ADJ Pin Voltage rows, Notes 2 and 3
Fact: fact-c666306-adj-bias-max
Value: max=200; min=-200 · Unit: nA
Conditions: VIN = -2.3 V; typical 30 nA flowing into ADJ (Note 7). The row carries no full-temperature marker: the +/-200 nA limits apply at 25 C only and do not establish a full-temperature maximum.
Verdict: UNSOURCED · Provenance: UNVERIFIED
Evidence: src-c666306-mirror — LT3015 Rev B printed p. 6 Electrical Characteristics table, ADJ Pin Bias Current row, Notes 2 and 7
Fact: fact-c666306-ground-current-max-1a5
Value: 0.07 · Unit: A
Conditions: Load current 1.5 A, measured in dropout. Use 70 mA only as a conservative higher-load thermal screen; the datasheet has no separate 0.8 A maximum. This is not a measurement of operating ground current.
Verdict: UNSOURCED · Provenance: UNVERIFIED
Evidence: src-c666306-mirror — LT3015 Rev B printed pp. 5-6 Electrical Characteristics table and notes; ground current max 1a5 row
THERMAL_SOA
Thermal and safe-operating-area behaviour: how much the part may dissipate, and under what mounting and ambient conditions.
Fact: fact-c666306-theta-ja-layout
Value: 14 · Unit: C/W
Conditions: Q package, Table 4: 2500 mm2 top copper and 2500 mm2 bottom copper on a 2500 mm2 board. The same value is not guaranteed for a different PCB.
Verdict: UNSOURCED · Provenance: UNVERIFIED
Evidence: src-c666306-mirror — LT3015 Rev B printed p. 19 Table 4, Q Package 5-Lead DD-Pak, 2500 mm2 top and bottom copper row
PROJECT_STATE
A value this project recorded about how the part is used here — a chosen operating point, a net assignment, or a derived figure. Not a manufacturer specification.
Fact: fact-c666306-manufacturer
Value: Analog Devices · Unit: NONE
Conditions: Linear Technology datasheet manufacturer, now Analog Devices; genuine mirror and independent primary text review.
Verdict: UNSOURCED · Provenance: UNVERIFIED
Evidence: src-c666306-mirror — LT3015 Rev B printed p. 2 Absolute Maximum Ratings and Q-package Pin Configuration
Fact: fact-c666306-identity
Value: lcsc=C666306; manufacturer=Analog Devices; mpn=LT3015EQ#PBF; variant=Q-package 5-lead DD-Pak linear regulator · Unit: NONE
Conditions: Exact distributor orderable identity, adjustable output; selected 2026-09-21 because every fixed -12 V LT3015 orderable was out of stock at JLCPCB. Current stock and JLC quote must be checked.
Verdict: CONFIRMED - distributor identity only · Provenance: DISTRIBUTOR-IDENTITY
Evidence: src-c666306-identity — LT3015 Rev B printed p. 2 Absolute Maximum Ratings and Q-package Pin Configuration
Fact: fact-c666306-pinout
Value: 1=Shutdown, tied to negative input; 2=System ground; 3=Negative input; 4=ADJ divider midpoint: R28 to system ground, R27+R26 to local negative output; 5=Negative output; 6=Negative input thermal tab · Unit: NONE
Conditions: Manufacturer Q-package pins 1 SHDN, 2 GND, 3 IN, 4 ADJ for the adjustable LT3015 (SENSE only on fixed-voltage versions), 5 OUT; tab IN is footprint pad 6. Imported pins 1/5 and 2/4 had reversed functional assignments and were corrected. Do not drive ADJ more than 0.3 V below IN. Local lead direction +X, pin 1 at +Y.
Verdict: UNSOURCED · Provenance: UNVERIFIED
Evidence: src-c666306-mirror — LT3015 Rev B printed p. 2 Q-package front view and p. 14 Pin Functions
Fact: fact-c666306-land-pattern
Value: lead_pad_length_mm=2.286; lead_pad_width_mm=1.0668; lead_pitch_mm=1.7018; thermal_pad_length_mm=8.89; thermal_pad_width_mm=10.668; total_land_length_mm=14.859 · Unit: NONE
Conditions: Plain recommended solder pad layout, ADI Q drawing 05-08-1461 Rev F. Inch dimensions converted by exactly 25.4 mm/in. Both exact Q parts share this package; imported oversized lands normalized to this drawing. Pad6 is GND for LT1963A and IN for LT3015. Physical assembly verification remains open.
Verdict: UNSOURCED · Provenance: UNVERIFIED
Evidence: src-c666306-mirror — Printed p. 23, Package Description, Q Package, left Recommended Solder Pad Layout figure
Pin maps
The mapping between schematic pins and PCB pads, or physical terminals for an external part, as recorded. A record may carry more than one map when the same part is documented in more than one context.
pinmap-c666306
Symbol:
LT3015EQ#PBFFootprint:
DD-PAK-5_L10.2-W8.9-P1.70-LS14.0-BRPins: 6
Pin assignments
| Symbol pin | Name | Footprint pad | Function |
|---|---|---|---|
1 | ~{SHDN} | 1 | Shutdown, tied to negative input |
2 | GND | 2 | System ground |
3 | IN | 3 | Negative input |
4 | SENSE/ADJ | 4 | ADJ divider midpoint of the adjustable version; R27/R28 node, R26+R27 to local negative output |
5 | OUT | 5 | Negative output |
6 | IN | 6 | Negative input thermal tab |
Interactions
Behaviour that is not a property of this part alone. Each interaction names the records it spans, the conditions it holds under, and how far it has been confirmed. An interaction that spans several parts appears on every one of their pages, under the same identifier, because it is equally a fact about each.
No interaction is published for this record.
Cross-component rules
Rules that span several parts at once and are published in full on the integration page. Each rule's verdict below is that rule's own — it is a statement about the cross-component question, not about this part — and the exact wording of what the rule refuses to conclude is published with the rule itself.
rule-rail-envelope— rail-envelope — rule verdict: NEEDS BENCH — Whether every part on the input rail stays inside its own recorded limits across a legal power contract, a mis-contract, and a transient clamp event.rule-tvs-clamp-vs-absmax— tvs-clamp-vs-absmax — rule verdict: UNSOURCEDrule-ldo-dropout-chain— ldo-dropout-chain — rule verdict: UNSOURCEDrule-evidence-chain— source-to-bench-chain — rule verdict: UNSOURCED — How far each claim has travelled from a manufacturer document towards a measurement on real hardware, stage by stage.
Sources
Every document cited above, with its identification, when it was retrieved, and what kind of authority it carries. Sources that could not be retrieved are listed too, with their unavailability stated, so a gap in the evidence is visible rather than absent.
LT3015EQ#PBF manufacturer datasheet mirror
Source ID: src-c666306-mirror · Authority: MANUFACTURER_MIRROR
| Field | Recorded value |
|---|---|
| Document number | LT3015EQ#PBF manufacturer datasheet mirror |
| Revision | Rev B (3015fb) |
| Document date | 2026-09-20 |
| Retrieved | 2026-09-20 |
| Printed page | source |
Locator: PDF pages2,5,6,15: pin configuration, electrical table and notes; adjustable operation; applications output capacitors and thermal tables
Availability: AVAILABLE
Document URL: https:
LT3015EQ#PBF primary PDF binary retention attempt
Source ID: src-c666306-primary-attempt · Authority: MANUFACTURER_PRIMARY
| Field | Recorded value |
|---|---|
| Document number | LT3015EQ#PBF primary PDF binary retention attempt |
| Revision | 2026-09-20 |
| Document date | 2026-09-20 |
| Retrieved | 2026-09-20 |
| Printed page | source |
Locator: Datasheet pages2,5,6 and applications tables; binary retention unavailable
Availability: SOURCE UNAVAILABLE
Document URL: https:
LT3015EQ#PBF distributor identity
Source ID: src-c666306-identity · Authority: DISTRIBUTOR_IDENTITY
| Field | Recorded value |
|---|---|
| Document number | LT3015EQ#PBF distributor identity |
| Revision | 2026-09-21 |
| Document date | 2026-09-21 |
| Retrieved | 2026-09-21 |
| Printed page | source |
Locator: Product identity table MPN/LCSC/manufacturer/package rows
Availability: AVAILABLE
Document URL: https:
Legend
What the recorded terms on this page mean, in ordinary words. The exact terms above are the ones that count; these descriptions explain them and never replace them.
Verdict
| Recorded term | What it means |
|---|---|
CONFIRMED - distributor identity only | A distributor listing confirms which part this is, and nothing more. It carries no electrical, thermal or lifetime authority. |
UNSOURCED | No accepted source backs this value yet. Treat it as a claim, not a fact. |
Provenance
| Recorded term | What it means |
|---|---|
DISTRIBUTOR-IDENTITY | Taken from a distributor listing. Identity information only. |
UNVERIFIED | Recorded, but not yet backed by an accepted source. |
Fact class
| Recorded term | What it means |
|---|---|
ABSOLUTE_MAXIMUM | A never-exceed limit. Reaching it may damage the part; it is not an operating target and there is no margin implied by it. |
GUARANTEED_ELECTRICAL | A parameter the manufacturer guarantees over the stated conditions, usually with minimum, typical and maximum values. |
PROJECT_STATE | A value this project recorded about how the part is used here — a chosen operating point, a net assignment, or a derived figure. Not a manufacturer specification. |
RECOMMENDED_OPERATION | The range the manufacturer intends the part to be used in. Always narrower than the absolute maximum. |
THERMAL_SOA | Thermal and safe-operating-area behaviour: how much the part may dissipate, and under what mounting and ambient conditions. |
Coverage status
| Recorded term | What it means |
|---|---|
OPEN | Unresolved. Open means the question has not been answered, not that the part is unsafe — the reason states what is missing. |
Source availability
| Recorded term | What it means |
|---|---|
AVAILABLE | The document was retrieved and is on record. |
SOURCE UNAVAILABLE | The document could not be retrieved. It stays listed so the gap is visible; anything resting on it remains unsourced. |
Source authority
| Recorded term | What it means |
|---|---|
DISTRIBUTOR_IDENTITY | A distributor listing. Establishes which part this is, nothing more. |
MANUFACTURER_MIRROR | A copy of a manufacturer document hosted elsewhere. Usable, but weaker than the manufacturer's own copy. |
MANUFACTURER_PRIMARY | The manufacturer's own document for this exact part. |
Identity state
| Recorded term | What it means |
|---|---|
VERIFIED | The exact orderable part has been confirmed against a source. |
Source state
| Recorded term | What it means |
|---|---|
AVAILABLE | At least one document backing this line was retrieved. |
Unit
| Recorded term | What it means |
|---|---|
NONE | The value is not a physical quantity, so it carries no unit. Recorded as `NONE`. |
Raw agent resource
This page is generated from a stored evidence bundle and does not restate it. The bundle is the source of truth: where the two ever disagree, the bundle is right and this page is stale.
No owning bundle is identified in the published model.