component
QPL9504TR7
Public Made by Adomby adom
Qorvo Low Noise Amplifiers (LNA) - RF, DFN-8-EP(2x2). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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QPL9504TR7
Qorvo · Low Noise Amplifiers (LNA) - RF · DFN-8-EP(2x2)
QPL9504TR7 from Qorvo, in a DFN-8-EP(2x2). 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 | Vbias | input | Sets the LNA bias current for the device; the datasheet gives no voltage or resistance limits for this pin, and the evaluation board uses R4 (3.9 kΩ) to set the current draw. |
| 2 | RF In | input | RF input, internally matched to 50 Ω, and a DC block is required on this pin. |
| 3 | NC | unconnected | Not connected internally; this pin may be left floating or connected to ground. |
| 4 | NC | unconnected | Not connected internally; this pin may be left floating or connected to ground. |
| 5 | Shut Down | input | A voltage above 1.17 V turns the device off, while pulling the pin to ground or driving it below 0.63 V keeps the LNA on; the shutdown pin current is 100 µA max at VPD ≥ 1.17 V. |
| 6 | NC | unconnected | Not connected internally; this pin may be left floating or connected to ground. |
| 7 | RF Out | output | RF output, internally matched to 50 Ω, and a DC block is required on this pin. |
| 8 | NC | unconnected | Not connected internally; this pin may be left floating or connected to ground. |
| 9 | GND | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Qorvo |
| Package | DFN-8-EP(2x2) |
| Category | RF And Wireless |
| Pins | 9 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Operational Frequency Range | 600 | 6000 | MHz | VDD=+5 V, Temp.=+25 °C, 50 Ω system | 2 | ||
| Shutdown Control Voltage (pin 5) On state | 0 | 0.63 | V | VDD=+5 V, Temp.=+25 °C, 50 Ω system | 2 | ||
| Shutdown Control Voltage (pin 5) Off state (Power down) | 1.17 | V | VDD=+5 V, Temp.=+25 °C, 50 Ω system; printed max is VDD (not a numeric value) | 2 | |||
| Supply Voltage (VDD) | VDD | 3.3 | 5 | 5.5 | V | 2 | |
| TCASE | TCASE | -40 | 105 | °C | 2 | ||
| Tj for >106 hours MTTF | Tj | 190 | °C | MTTF >106 hours | 2 | ||
| Storage Temperature | -65 | 150 | °C | 2 | |||
| Supply Voltage (VDD) | VDD | 7 | V | 2 | |||
| RF Input Power, CW, 50Ω | 22 | dBm | CW, 50Ω, T=25°C | 2 | |||
| RF Input Power, CW, OFF State | 22 | dBm | CW, OFF State, T=25°C | 2 | |||
| Gain | 21.6 | dB | VDD=+5 V, Temp.=+25 °C, 50 Ω system | 2 | |||
| Input Return Loss | 18 | dB | VDD=+5 V, Temp.=+25 °C, 50 Ω system | 2 | |||
| Output Return Loss | 9.3 | dB | VDD=+5 V, Temp.=+25 °C, 50 Ω system | 2 | |||
| Noise Figure (1) | NF | 0.76 | dB | VDD=+5 V, Temp.=+25 °C, 50 Ω system; note 1: input trace loss deducted | 2 | ||
| Output P1dB | P1dB | 18.7 | dBm | VDD=+5 V, Temp.=+25 °C, 50 Ω system | 2 | ||
| Output IP3 | OIP3 | 34 | dBm | Pout=+2 dBm/tone, Δf=1 MHz | 2 | ||
| Current, IDD On state | IDD | 55 | mA | VDD=+5 V, Temp.=+25 °C, 50 Ω system | 2 | ||
| Current, IDD Off state (Power down) | IDD | 4.2 | mA | VDD=+5 V, Temp.=+25 °C, 50 Ω system | 2 | ||
| Shutdown pin current, ISD | ISD | 100 | µA | VPD ≥ 1.17 V | 2 | ||
| Switching Time (LNA ON) | 70 | ns | 50% Control voltage to ±0.5dB steady Pout/Gain | 2 | |||
| Switching Time (LNA OFF) | 50 | ns | 50% Control voltage to -20dB steady Pout/Gain | 2 | |||
| Thermal Resistance Channel to case | 74 | °C/W | Channel to case | 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 |
|---|---|---|---|---|
| contacts | tin | Compatible with both lead-free (260°C max. reflow temperature) and tin/lead (245°C max. reflow temperature) soldering processes. Solder profiles available upon request. | 12 |
CAD (KiCad official)
- Symbol:
QPL9504TR7 - Footprint:
Package_DFN_QFN:DFN-8-1EP_2x2mm_P0.5mm_EP0.6x1.2mm - 3D model: DFN-8-EP(2x2) (KiCad packages3D, STEP)
- 3D model files:
qpl9504tr7-etched.step/qpl9504tr7-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);qpl9504tr7.step/qpl9504tr7.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Qorvo datasheet (12 pp, sha256
cd1f934a04580627, retrieved 2026-10-19, tier: lcsc) - 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).
# QPL9504TR7
**Qorvo** · Low Noise Amplifiers (LNA) - RF · DFN-8-EP(2x2)
QPL9504TR7 from Qorvo, in a DFN-8-EP(2x2). 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 | Vbias | input | Sets the LNA bias current for the device; the datasheet gives no voltage or resistance limits for this pin, and the evaluation board uses R4 (3.9 kΩ) to set the current draw. |
| 2 | RF In | input | RF input, internally matched to 50 Ω, and a DC block is required on this pin. |
| 3 | NC | unconnected | Not connected internally; this pin may be left floating or connected to ground. |
| 4 | NC | unconnected | Not connected internally; this pin may be left floating or connected to ground. |
| 5 | Shut Down | input | A voltage above 1.17 V turns the device off, while pulling the pin to ground or driving it below 0.63 V keeps the LNA on; the shutdown pin current is 100 µA max at VPD ≥ 1.17 V. |
| 6 | NC | unconnected | Not connected internally; this pin may be left floating or connected to ground. |
| 7 | RF Out | output | RF output, internally matched to 50 Ω, and a DC block is required on this pin. |
| 8 | NC | unconnected | Not connected internally; this pin may be left floating or connected to ground. |
| 9 | GND | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |
## Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Qorvo |
| Package | DFN-8-EP(2x2) |
| Category | RF And Wireless |
| Pins | 9 |
## Electrical characteristics
Limits as printed in the datasheet (page.json `metadata.characteristics` carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Operational Frequency Range | | 600 | | 6000 | MHz | VDD=+5 V, Temp.=+25 °C, 50 Ω system | 2 |
| Shutdown Control Voltage (pin 5) On state | | 0 | | 0.63 | V | VDD=+5 V, Temp.=+25 °C, 50 Ω system | 2 |
| Shutdown Control Voltage (pin 5) Off state (Power down) | | 1.17 | | | V | VDD=+5 V, Temp.=+25 °C, 50 Ω system; printed max is VDD (not a numeric value) | 2 |
| Supply Voltage (VDD) | VDD | 3.3 | 5 | 5.5 | V | | 2 |
| TCASE | TCASE | -40 | | 105 | °C | | 2 |
| Tj for >106 hours MTTF | Tj | | | 190 | °C | MTTF >106 hours | 2 |
| Storage Temperature | | -65 | | 150 | °C | | 2 |
| Supply Voltage (VDD) | VDD | | | 7 | V | | 2 |
| RF Input Power, CW, 50Ω | | | | 22 | dBm | CW, 50Ω, T=25°C | 2 |
| RF Input Power, CW, OFF State | | | | 22 | dBm | CW, OFF State, T=25°C | 2 |
| Gain | | | 21.6 | | dB | VDD=+5 V, Temp.=+25 °C, 50 Ω system | 2 |
| Input Return Loss | | | 18 | | dB | VDD=+5 V, Temp.=+25 °C, 50 Ω system | 2 |
| Output Return Loss | | | 9.3 | | dB | VDD=+5 V, Temp.=+25 °C, 50 Ω system | 2 |
| Noise Figure (1) | NF | | 0.76 | | dB | VDD=+5 V, Temp.=+25 °C, 50 Ω system; note 1: input trace loss deducted | 2 |
| Output P1dB | P1dB | | 18.7 | | dBm | VDD=+5 V, Temp.=+25 °C, 50 Ω system | 2 |
| Output IP3 | OIP3 | | 34 | | dBm | Pout=+2 dBm/tone, Δf=1 MHz | 2 |
| Current, IDD On state | IDD | | 55 | | mA | VDD=+5 V, Temp.=+25 °C, 50 Ω system | 2 |
| Current, IDD Off state (Power down) | IDD | | 4.2 | | mA | VDD=+5 V, Temp.=+25 °C, 50 Ω system | 2 |
| Shutdown pin current, ISD | ISD | | 100 | | µA | VPD ≥ 1.17 V | 2 |
| Switching Time (LNA ON) | | | 70 | | ns | 50% Control voltage to ±0.5dB steady Pout/Gain | 2 |
| Switching Time (LNA OFF) | | | 50 | | ns | 50% Control voltage to -20dB steady Pout/Gain | 2 |
| Thermal Resistance Channel to case | | | 74 | | °C/W | Channel to case | 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 |
|---|---|---|---|---|
| contacts | | tin | Compatible with both lead-free (260°C max. reflow temperature) and tin/lead (245°C max. reflow temperature) soldering processes. Solder profiles available upon request. | 12 |
## CAD (KiCad official)
- Symbol: `QPL9504TR7`
- Footprint: `Package_DFN_QFN:DFN-8-1EP_2x2mm_P0.5mm_EP0.6x1.2mm`
- 3D model: DFN-8-EP(2x2) (KiCad packages3D, STEP)
- 3D model files: `qpl9504tr7-etched.step` / `qpl9504tr7-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `qpl9504tr7.step` / `qpl9504tr7.glb` are the bare package body.
## Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- **Datasheet:** [Qorvo datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603009796962463744) (12 pp, sha256 `cd1f934a04580627`, retrieved 2026-10-19, tier: lcsc)
- **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/qpl9504tr7-datasheet.pdf)