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LTC2050IS5#TRPBF
Public Made by Adomby adom
Analog Devices Precision OpAmps, TSOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownLTC2050IS5#TRPBF
Analog Devices · Precision OpAmps · TSOT-23-5
LTC2050IS5#TRPBF from Analog Devices, in a TSOT-23-5. 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 | OUT | output | Amplifier output that swings rail-to-rail and can drive loads as low as 2kΩ to both supply rails. |
| 2 | V- | power_in | Negative supply (ground in single-supply use); total supply V+ to V- is limited to 7V for LTC2050 and 12V for LTC2050HV. |
| 3 | +IN | input | Non-inverting input; common mode range extends from the negative supply to typically 1V below the positive supply. |
| 4 | -IN | input | Inverting input; common mode range extends from the negative supply to typically 1V below the positive supply. |
| 5 | V+ | power_in | Positive supply, 2.7V to 6V for the LTC2050 (LTC2050HV operates to ±5.5V). |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices |
| Package | TSOT-23-5 |
| Category | Amplifiers |
| Pins | 5 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Total Supply Voltage (V+ to V-) | 7 | V | LTC2050 | 2 | |||
| Operating Temperature Range | -40 | 125 | °C | LTC2050 | 2 | ||
| Specified Temperature Range (I grade) | -40 | 85 | °C | LTC2050IS5 order information | 2 | ||
| Storage Temperature Range | -65 | 150 | °C | 2 | |||
| Lead Temperature (Soldering, 10 sec) | 300 | °C | 2 | ||||
| Maximum Junction Temperature | TJMAX | 150 | °C | S5 package | 2 | ||
| Thermal Resistance Junction to Ambient | θJA | 250 | °C/W | S5 package, 5-lead TSOT-23 | 2 | ||
| Supply Operating Voltage | 2.7 | 6 | V | LTC2050 single supply | 1 | ||
| Input Offset Voltage | VOS | -3 | 0.5 | 3 | µV | VS = 3V, TA = 25°C, C, I suffixes | 3 |
| Average Input Offset Drift | 0.03 | 0.05 | µV/°C | VS = 3V, full operating temperature range | 3 | ||
| Long-Term Offset Drift | 50 | nV/√mo | VS = 3V | 3 | |||
| Input Bias Current | IB | -75 | 20 | 75 | pA | LTC2050, VS = 3V, TA = 25°C | 3 |
| Input Bias Current (over temperature) | IB | -300 | 300 | pA | LTC2050, VS = 3V, full operating temperature range | 3 | |
| Input Offset Current | IOS | -150 | 150 | pA | LTC2050, VS = 3V, TA = 25°C | 3 | |
| Input Offset Current (over temperature) | IOS | -200 | 200 | pA | LTC2050, VS = 3V, full operating temperature range | 3 | |
| Input Noise Voltage | 1.5 | µVP-P | RS = 100Ω, 0.01Hz to 10Hz, VS = 3V | 3 | |||
| Input Capacitance | 1.7 | pF | VS = 3V | 3 | |||
| Common Mode Rejection Ratio | CMRR | 115 | 130 | dB | VCM = GND to (V+, 1.3), VS = 3V, TA = 25°C | 3 | |
| Common Mode Rejection Ratio (over temperature) | CMRR | 110 | 130 | dB | VCM = GND to (V+, 1.3), VS = 3V, full operating temperature range | 3 | |
| Power Supply Rejection Ratio | PSRR | 120 | 130 | dB | VS = 2.7V to 6V, TA = 25°C | 3 | |
| Power Supply Rejection Ratio (over temperature) | PSRR | 115 | 130 | dB | VS = 2.7V to 6V, full operating temperature range | 3 | |
| Large-Signal Voltage Gain | AVOL | 120 | 140 | dB | RL = 10k, VS = 3V, TA = 25°C | 3 | |
| Large-Signal Voltage Gain (over temperature) | AVOL | 115 | 140 | dB | RL = 10k, VS = 3V, full operating temperature range | 3 | |
| Output Voltage Swing High (2k) | VOH | 2.85 | 2.94 | V | RL = 2k to GND, VS = 3V, full operating temperature range | 3 | |
| Output Voltage Swing High (10k) | VOH | 2.95 | 2.98 | V | RL = 10k to GND, VS = 3V, full operating temperature range | 3 | |
| Output Voltage Swing Low (2k) | VOL | 1 | 10 | mV | RL = 2k to GND, VS = 3V, full operating temperature range | 3 | |
| Output Voltage Swing Low (10k) | VOL | 1 | 10 | mV | RL = 10k to GND, VS = 3V, full operating temperature range | 3 | |
| Slew Rate | SR | 2 | V/µs | VS = 3V | 3 | ||
| Gain Bandwidth Product | GBW | 3 | MHz | VS = 3V | 3 | ||
| Supply Current | IS | 0.75 | 1.1 | mA | VSHDN = VIH, No Load, VS = 3V, full operating temperature range | 3 | |
| Internal Sampling Frequency | 7.5 | kHz | VS = 3V | 3 | |||
| Input Bias Current | IB | -150 | 75 | 150 | pA | LTC2050, VS = 5V, TA = 25°C | 4 |
| Input Bias Current (over temperature) | IB | -300 | 300 | pA | LTC2050, VS = 5V, full operating temperature range | 4 | |
| Input Offset Current | IOS | -300 | 300 | pA | LTC2050, VS = 5V, TA = 25°C | 4 | |
| Input Offset Current (over temperature) | IOS | -400 | 400 | pA | LTC2050, VS = 5V, full operating temperature range | 4 | |
| Common Mode Rejection Ratio | CMRR | 120 | 130 | dB | VCM = GND to (V+, 1.3), VS = 5V, TA = 25°C | 4 | |
| Common Mode Rejection Ratio (over temperature) | CMRR | 115 | 130 | dB | VCM = GND to (V+, 1.3), VS = 5V, full operating temperature range | 4 | |
| Power Supply Rejection Ratio | PSRR | 120 | 130 | dB | VS = 2.7V to 6V, TA = 25°C | 4 | |
| Power Supply Rejection Ratio (over temperature) | PSRR | 115 | 130 | dB | VS = 2.7V to 6V, full operating temperature range | 4 | |
| Large-Signal Voltage Gain | AVOL | 125 | 140 | dB | RL = 10k, VS = 5V, TA = 25°C | 4 | |
| Large-Signal Voltage Gain (over temperature) | AVOL | 120 | 140 | dB | RL = 10k, VS = 5V, full operating temperature range | 4 | |
| Output Voltage Swing High (2k) | VOH | 4.85 | 4.94 | V | RL = 2k to GND, VS = 5V, full operating temperature range | 4 | |
| Output Voltage Swing High (10k) | VOH | 4.95 | 4.98 | V | RL = 10k to GND, VS = 5V, full operating temperature range | 4 | |
| Output Voltage Swing Low (2k) | VOL | 1 | 10 | mV | RL = 2k to GND, VS = 5V, full operating temperature range | 4 | |
| Output Voltage Swing Low (10k) | VOL | 1 | 10 | mV | RL = 10k to GND, VS = 5V, full operating temperature range | 4 | |
| Supply Current | IS | 0.8 | 1.2 | mA | VSHDN = VIH, No Load, VS = 5V, full operating temperature range | 4 |
CAD (KiCad official)
- Symbol:
LTC2050IS5#TRPBF - Footprint:
Package_TO_SOT_SMD:TSOT-23-5 - 3D model: TSOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
ltc2050is5-trpbf-etched.step/ltc2050is5-trpbf-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ltc2050is5-trpbf.step/ltc2050is5-trpbf.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Analog Devices datasheet (16 pp, sha256
897c388d9624c824, retrieved 2026-10-31, tier: manufacturer) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-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).