The Regulator,voltage, cataloged under National Stock Number 5963-01-697-7635, is classified within Federal Supply Class 5963 (Electronic Modules) of the Electrical and Electronic Equipment Components group. The manufacturer of record is Linear Technology Llc. Government technical data includes 9 specifications, cited from the U.S. Government catalog. The record lists 1 manufacturer part number for this item, enabling identification through both NSN and commercial part number lookups. Current acquisition status: Active.
| Parameter | Value |
|---|---|
| NSN | 5963-01-697-7635 |
| Primary Part Number | LT3991EMSE#TRPBF |
| Item Name | Regulator,voltage |
| FSC / FSG | 5963 / 59 — Electronic Modules |
| Manufacturer | Linear Technology Llc |
| Status | ACTIVE |
| Regulation Method | ELECTRONIC |
| Mounting Method | PIN(S) |
| Output Voltage Rating in Volts | 1.9 MINIMUM AND 3.0 MAXIMUM |
| Input Voltage Rating in Volts | 4.3 MINIMUM AND 55.0 MAXIMUM |
| Electronic Device Type | TRANSISTOR |
| Operating Temp Range | -40.0 TO 125.0 CELSIUS DEGC |
| Output Current Rating | 1.2 AMPERES NOMINAL |
| Enclosure Feature | CLOSED FRAME |
| Circuit Type | PARALLEL |
| Acquisition Status | ACTIVE |
| DEMIL Code | DEMIL A — No Demilitarization Required |
| Hazard | No hazard code in the DLA record (HMIC N) |
| Criticality Code | X |
| Part Number | Manufacturer |
|---|---|
| LT3991EMSE#TRPBF PRIMARY | Linear Technology Llc (USA) |
NSN 5963-01-697-7635 is a Regulator,voltage, manufactured by Linear Technology Llc, classified under FSC 5963, Electronic Modules. Status: active.
NSN 5963-01-697-7635 has 1 manufacturer part number on file: LT3991EMSE#TRPBF (Linear Technology Llc).
Key specifications for LT3991EMSE#TRPBF: Overall Height: 1.10 MILLIMETERS NOMINAL MM; Regulation Method: ELECTRONIC; Mounting Method: PIN(S); Overall Length: 4.90 MILLIMETERS NOMINAL MM. 9 specifications are documented in the U.S. Government catalog.
No hazard code in the DLA record (HMIC N). Hazard information on this page is shown exactly as it appears in the DLA record.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-16.
U.S. Government catalog: edition PUBLOGDVD v12.0.0 (OCT 2026), edition date 2026-10-01, retrieved 2026-10-18.