component
LT6654AHS6-3#TRPBF
Public Made by Adomby adom
Analog Devices Voltage References, TSOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
main
LT6654AHS6-3#TRPBF
Analog Devices · Voltage References · TSOT-23-6
LT6654AHS6-3#TRPBF from Analog Devices, in a TSOT-23-6. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | GND | power_in | Internal function pin that must be tied to ground near Pin 2. |
| 2 | GND | power_in | Primary device ground. |
| 3 | DNC | unconnected | Do not connect; keep leakage current from this pin to VIN or GND to a minimum. |
| 4 | VIN | power_in | Power supply input; bypass VIN with a 0.1µF capacitor to ground. |
| 5 | DNC | unconnected | Do not connect; keep leakage current from this pin to VIN or GND to a minimum. |
| 6 | VOUT | power_out | Output voltage; an output capacitor of 1µF minimum is required for stable operation. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices |
| Package | TSOT-23-6 |
| Category | Power Management ICs |
| Pins | 6 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Output Voltage Accuracy | -0.215 | 0.215 | % | l (full operating temperature range), LT6654AH | 6 | ||
| Output Voltage Temperature Coefficient | 3 | 10 | ppm/°C | l, LT6654A (Note 3) | 6 | ||
| Line Regulation | 1.2 | 5 | ppm/V | VOUT + 0.5V ≤ VIN ≤ 36V, LT6654-3, l | 6 | ||
| Load Regulation IOUT(SOURCE) | 3 | 8 | ppm/mA | IOUT(SOURCE) = 10mA, LT6654-3, l | 6 | ||
| Load Regulation IOUT(SINK) | 9 | 20 | ppm/mA | IOUT(SINK) = 10mA, LT6654-3, l | 6 | ||
| Dropout Voltage | VIN, VOUT | 55 | 100 | mV | ΔVOUT = 0.1%, IOUT = 0mA, LT6654-3, l | 6 | |
| Dropout Voltage | VIN, VOUT | 120 | mV | ΔVOUT = 0.1%, IOUT(SOURCE) = 10mA, l | 6 | ||
| Dropout Voltage | VIN, VOUT | 50 | 450 | mV | ΔVOUT = 0.1%, IOUT(SINK) = -10mA, l | 6 | |
| Supply Current | IQ | 350 | 600 | µA | No load, l | 6 | |
| Output Short-Circuit Current | 40 | mA | Short VOUT to GND | 6 | |||
| Output Short-Circuit Current | 30 | mA | Short VOUT to VIN | 6 | |||
| Output Voltage Noise | 1.6 | ppmP-P | 0.1Hz ≤ f ≤ 10Hz, LT6654-3 | 6 | |||
| Turn-On Time | 150 | µs | 0.1% Settling, CLOAD = 1µF | 7 | |||
| Long-Term Drift of Output Voltage | 60 | ppm/√kHr | LT6654S6 (Note 7) | 7 | |||
| Hysteresis | 15 | ppm | S6, ΔT = 0°C to 70°C (Note 8) | 7 | |||
| Hysteresis | 30 | ppm | S6, ΔT = -40°C to 85°C (Note 8) | 7 | |||
| Hysteresis | 40 | ppm | S6, ΔT = -40°C to 125°C (Note 8) | 7 | |||
| Hysteresis | 50 | ppm | S6, ΔT = -55°C to 125°C (Note 8) | 7 | |||
| Input Voltage VIN to GND | VIN | -0.3 | 38 | V | VIN to GND | 2 | |
| Output Voltage VOUT | VOUT | -0.3 | V | Upper limit is VIN + 0.3V | 2 | ||
| Operating Temperature Range | -55 | 125 | °C | 2 | |||
| Specified Temperature Range H-Grade | -40 | 125 | °C | H-Grade | 2 | ||
| Storage Temperature Range | -65 | 150 | °C | Note 2 | 2 | ||
| Maximum Junction Temperature | TJMAX | 150 | °C | 2 | |||
| Thermal Resistance Junction-to-Ambient | θJA | 192 | °C/W | 6-lead TSOT-23 (S6) package | 2 |
Materials and finish
As the datasheet states them (page.json metadata.appearance; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| housing | abs | Plastic mould compounds absorb water. With changes in | 18 |
CAD (KiCad official)
- Symbol:
LT6654AHS6-3#TRPBF - Footprint:
Package_TO_SOT_SMD:TSOT-23-6 - 3D model: TSOT-23-6 (KiCad packages3D, STEP)
- 3D model files:
lt6654ahs6-3-trpbf-etched.step/lt6654ahs6-3-trpbf-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lt6654ahs6-3-trpbf.step/lt6654ahs6-3-trpbf.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Analog Devices datasheet (24 pp, sha256
7793895f1475d122, retrieved 2026-10-28, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-5-5(text), consensusclaude-sonnet-5-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).
# LT6654AHS6-3#TRPBF
**Analog Devices** · Voltage References · TSOT-23-6
LT6654AHS6-3#TRPBF from Analog Devices, in a TSOT-23-6. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.
## Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | GND | power_in | Internal function pin that must be tied to ground near Pin 2. |
| 2 | GND | power_in | Primary device ground. |
| 3 | DNC | unconnected | Do not connect; keep leakage current from this pin to VIN or GND to a minimum. |
| 4 | VIN | power_in | Power supply input; bypass VIN with a 0.1µF capacitor to ground. |
| 5 | DNC | unconnected | Do not connect; keep leakage current from this pin to VIN or GND to a minimum. |
| 6 | VOUT | power_out | Output voltage; an output capacitor of 1µF minimum is required for stable operation. |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices |
| Package | TSOT-23-6 |
| Category | Power Management ICs |
| Pins | 6 |
## Electrical characteristics
Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Output Voltage Accuracy | | -0.215 | | 0.215 | % | l (full operating temperature range), LT6654AH | 6 |
| Output Voltage Temperature Coefficient | | | 3 | 10 | ppm/°C | l, LT6654A (Note 3) | 6 |
| Line Regulation | | | 1.2 | 5 | ppm/V | VOUT + 0.5V ≤ VIN ≤ 36V, LT6654-3, l | 6 |
| Load Regulation IOUT(SOURCE) | | | 3 | 8 | ppm/mA | IOUT(SOURCE) = 10mA, LT6654-3, l | 6 |
| Load Regulation IOUT(SINK) | | | 9 | 20 | ppm/mA | IOUT(SINK) = 10mA, LT6654-3, l | 6 |
| Dropout Voltage | VIN, VOUT | | 55 | 100 | mV | ΔVOUT = 0.1%, IOUT = 0mA, LT6654-3, l | 6 |
| Dropout Voltage | VIN, VOUT | | | 120 | mV | ΔVOUT = 0.1%, IOUT(SOURCE) = 10mA, l | 6 |
| Dropout Voltage | VIN, VOUT | | 50 | 450 | mV | ΔVOUT = 0.1%, IOUT(SINK) = -10mA, l | 6 |
| Supply Current | IQ | | 350 | 600 | µA | No load, l | 6 |
| Output Short-Circuit Current | | | 40 | | mA | Short VOUT to GND | 6 |
| Output Short-Circuit Current | | | 30 | | mA | Short VOUT to VIN | 6 |
| Output Voltage Noise | | | 1.6 | | ppmP-P | 0.1Hz ≤ f ≤ 10Hz, LT6654-3 | 6 |
| Turn-On Time | | | 150 | | µs | 0.1% Settling, CLOAD = 1µF | 7 |
| Long-Term Drift of Output Voltage | | | 60 | | ppm/√kHr | LT6654S6 (Note 7) | 7 |
| Hysteresis | | | 15 | | ppm | S6, ΔT = 0°C to 70°C (Note 8) | 7 |
| Hysteresis | | | 30 | | ppm | S6, ΔT = -40°C to 85°C (Note 8) | 7 |
| Hysteresis | | | 40 | | ppm | S6, ΔT = -40°C to 125°C (Note 8) | 7 |
| Hysteresis | | | 50 | | ppm | S6, ΔT = -55°C to 125°C (Note 8) | 7 |
| Input Voltage VIN to GND | VIN | -0.3 | | 38 | V | VIN to GND | 2 |
| Output Voltage VOUT | VOUT | -0.3 | | | V | Upper limit is VIN + 0.3V | 2 |
| Operating Temperature Range | | -55 | | 125 | °C | | 2 |
| Specified Temperature Range H-Grade | | -40 | | 125 | °C | H-Grade | 2 |
| Storage Temperature Range | | -65 | | 150 | °C | Note 2 | 2 |
| Maximum Junction Temperature | TJMAX | | | 150 | °C | | 2 |
| Thermal Resistance Junction-to-Ambient | θJA | | 192 | | °C/W | 6-lead TSOT-23 (S6) package | 2 |
## Materials and finish
As the datasheet states them (page.json `metadata.appearance`; the 3D model's colours follow it).
| Part | Material | Colour / plating | Datasheet says | Page |
|---|---|---|---|---|
| housing | abs | | Plastic mould compounds absorb water. With changes in | 18 |
## CAD (KiCad official)
- Symbol: `LT6654AHS6-3#TRPBF`
- Footprint: `Package_TO_SOT_SMD:TSOT-23-6`
- 3D model: TSOT-23-6 (KiCad packages3D, STEP)
- 3D model files: `lt6654ahs6-3-trpbf-etched.step` / `lt6654ahs6-3-trpbf-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `lt6654ahs6-3-trpbf.step` / `lt6654ahs6-3-trpbf.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [Analog Devices datasheet](https://www.analog.com/media/en/technical-documentation/data-sheets/lt6654.pdf) (24 pp, sha256 `7793895f1475d122`, retrieved 2026-10-28, tier: manufacturer)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (text), consensus `claude-sonnet-5-5` (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
- **CAD:** KiCad official libraries (CC-BY-SA 4.0).
[Datasheet PDF](docs/lt6654ahs6-3-trpbf-datasheet.pdf)