component
LM9076D-3.3
Public Made by Adomby adom
HTC Korea TAEJIN Tech Linear Voltage Regulators (LDO), SOP-8. 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
markdownLM9076D-3.3
HTC Korea TAEJIN Tech · Linear Voltage Regulators (LDO) · SOP-8
LM9076D-3.3 from HTC Korea TAEJIN Tech, in a SOP-8. 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 | RESET | output | Delayed reset output flag is an open collector that requires an external pull-up resistor in the range of 10kΩ to 200kΩ. |
| 2 | DELAY | passive | Capacitor connection that sets the reset delay time; the DELAY charging current is −0.42µA typical. |
| 3 | SHUTDOWN | input | On/off control input; pulling it high switches the regulator output off, with a recommended operating range of 0 to 40V. |
| 4 | GND | power_in | Ground reference pin, to be connected to GND. |
| 5 | IN | power_in | Input voltage pin with a recommended operating range of 5.35V to 40V. |
| 6 | N.C. | unconnected | Not connected. |
| 7 | N.C. | unconnected | Not connected. |
| 8 | OUT | power_out | Regulated output voltage, 3.3V nominal for the LM9076-3.3. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HTC Korea TAEJIN Tech |
| Package | SOP-8 |
| Category | Power Management ICs |
| Pins | 8 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Input Voltage (DC) | VIN | -15 | 50 | V | 2 | ||
| Input Voltage (-Transient) | -50 | V | t< 1.0ms, Duty Cycle <1% | 2 | |||
| SHUTDOWN Pin | VSHUTDOWN | -15 | 52 | V | 2 | ||
| RESET Pin | VRESET | -0.3 | 20 | V | 2 | ||
| DELAY Pin | VDELAY | -0.3 | V | max printed as VOUT + 0.3 | 2 | ||
| ESD Immunity (HBM) | VESD | -2 | 2 | kV | 2 | ||
| Maximum Junction Temperature | TJ | 175 | °C | 2 | |||
| Storage Temperature | TSTG | -65 | 150 | °C | 2 | ||
| IN Pin | VIN | 5.35 | 40 | V | 2 | ||
| SHUTDOWN Pin | VSHUTDOWN | 0 | 40 | V | 2 | ||
| Operating Junction Temperature Range | TJ | -40 | 125 | °C | 2 | ||
| Output Voltage | VOUT | 3.251 | 3.3 | 3.349 | V | 5 | |
| Output Voltage | VOUT | 3.234 | 3.3 | 3.366 | V | 1.0mA ≤ ILOAD ≤ 150mA, −20°C ≤ TJ ≤ 85°C | 5 |
| Output Voltage | VOUT | 3.201 | 3.3 | 3.399 | V | 1.0mA ≤ ILOAD ≤ 150mA, −40°C ≤ TJ ≤ 125°C | 5 |
| Output Voltage | VOUT | 2.97 | 3.3 | 3.63 | V | VIN = 50V, RLOAD = 1.0kΩ, t ≤ 40ms | 5 |
| Output Voltage Off (LM9076D) | 0 | 250 | mV | VSHUTDOWN ≥ 2.0V, RLOAD = 1kΩ | 5 | ||
| Reverse Battery | -300 | 0 | mV | VIN = −15V, RLOAD = 1.0kΩ | 5 | ||
| Line Regulation | ΔVLINE | 4 | 25 | mV | 9.0V ≤ VIN ≤ 16V, ILOAD = 10mA | 5 | |
| Line Regulation | ΔVLINE | 17 | 35 | mV | 16V ≤ VIN ≤ 40V, ILOAD = 10mA | 5 | |
| Load Regulation | ΔVLOAD | 42 | 60 | mV | 1.0mA ≤ ILOAD ≤ 150mA | 5 | |
| Dropout Voltage | VDO | 30 | 50 | mV | ILOAD = 10mA | 5 | |
| Dropout Voltage | VDO | 80 | mV | ILOAD = 50mA | 5 | ||
| Dropout Voltage | VDO | 150 | 250 | mV | ILOAD = 150mA | 5 | |
| Ground Pin Current | IGND | 25 | 50 | µA | 9.0V ≤ VIN ≤ 16V, ILOAD = 100µA | 5 | |
| Ground Pin Current | IGND | 125 | 160 | µA | 9.0V ≤ VIN ≤ 40V, ILOAD = 10mA | 5 | |
| Ground Pin Current | IGND | 0.6 | mA | 9.0V ≤ VIN ≤ 40V, ILOAD = 50mA | 5 | ||
| Ground Pin Current | IGND | 3.6 | 4.5 | mA | 9.0V ≤ VIN ≤ 16V, ILOAD = 150mA | 5 | |
| VOUT Short Circuit Current | ISC | 200 | 400 | 750 | mA | VIN = 14V, RLOAD = 1Ω | 5 |
| Ripple Rejection | PSRR | 50 | 60 | dB | VIN = (14VDC) + (1VRMS @ 120Hz), ILOAD = 50mA | 5 | |
| Minimum VIN for Valid RESET Status | VOR | 1.3 | 2 | V | 5 | ||
| VOUT Threshold for RESET Low | VTHR | 0.83 | 0.89 | 0.94 | × VOUT (Nom) | 5 | |
| RESET Pin Low Voltage | VOL | 0.2 | 0.3 | V | VDELAY < 4.0V, ISINK = 250µA | 5 | |
| DELAY Pin Charging Current | IDELAY | -0.7 | -0.42 | -0.25 | µA | VIN = 14V, VDELAY = 0V | 5 |
| DELAY Pin Low Voltage | VOL | 0.1 | V | VOUT < 4.0V, ISINK = IDELAY | 5 | ||
| Reset Delay Time | tDELAY | 4.7 | 7.8 | 13.2 | ms | VIN = 14V, CDELAY = 0.001µF, VOUT rising from 0V, ∆t from VOUT > VOR to RESET pin HIGH | 5 |
CAD (KiCad official)
- Symbol:
LM9076D-3.3 - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files:
lm9076d-3-3-etched.step/lm9076d-3-3-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lm9076d-3-3.step/lm9076d-3-3.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HTC Korea TAEJIN Tech datasheet (12 pp, sha256
efe40153c625cf1f, retrieved 2026-11-02, 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).