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LT8330ES6#TRPBF
Public Made by Adomby adom
Analog Devices DC-DC Converters, TSOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
Generated by kicad-footprint-generator · KiCad file format 20260206
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LT8330ES6#TRPBF
Analog Devices · DC-DC Converters · TSOT-23-6
LT8330ES6#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 | SW | output | Output of the internal power switch; minimize the metal trace area connected to this pin to reduce EMI, with an absolute maximum rating of 60V. |
| 2 | GND | power_in | Ground connection for the LT8330; it should be connected to a ground plane and to large copper layers to spread heat. |
| 3 | FBX | input | Voltage regulation feedback pin for positive or negative outputs, connected to a resistor divider between the output and GND, with an absolute maximum rating of ±4V; it reduces switching frequency during start-up and fault conditions when close to GND. |
| 4 | EN/UVLO | input | Shutdown and undervoltage detect pin: the part is shut down when low and active when high, with an accurate 1.6V UVLO threshold and an 80mV hysteresis so switching resumes above 1.68V, with an absolute maximum rating of 40V. |
| 5 | INTVCC | power_out | Regulated 3V supply for internal loads that must be bypassed with a minimum 1µF low ESR ceramic capacitor to ground, and no additional components or loading are allowed on this pin. |
| 6 | VIN | power_in | Input supply pin for the 3V to 40V operating range that must be locally bypassed, with the input capacitor's positive terminal placed as close as possible to this pin. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices |
| Package | TSOT-23-6 |
| Category | Power Management (PMIC) |
| 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 |
|---|---|---|---|---|---|---|---|
| VIN Operating Voltage Range | VIN | 3 | 40 | V | l: full operating temperature range | 3 | |
| FBX Regulation Voltage (FBX > 0V) | FBX | 1.568 | 1.6 | 1.632 | V | l: full operating temperature range | 3 |
| FBX Regulation Voltage (FBX < 0V) | FBX | -0.82 | -0.8 | -0.78 | V | l: full operating temperature range | 3 |
| FBX Pin Current | FBX | -10 | 10 | nA | FBX = 1.6V, -0.8V; l: full operating temperature range | 3 | |
| Switching Frequency (fOSC) | fOSC | 1.85 | 2 | 2.15 | MHz | VIN = 24V; l: full operating temperature range | 3 |
| Maximum Switch Current Limit Threshold | 1 | 1.2 | 1.4 | A | l: full operating temperature range | 3 | |
| EN/UVLO Pin Threshold (Rising), Start Switching | EN/UVLO | 1.62 | 1.68 | 1.745 | V | l: full operating temperature range | 3 |
| EN/UVLO Pin Threshold (Falling), Stop Switching | EN/UVLO | 1.556 | 1.6 | 1.644 | V | l: full operating temperature range | 3 |
| EN/UVLO Pin Current | EN/UVLO | -40 | 40 | nA | VEN/UVLO = 1.6V; l: full operating temperature range | 3 | |
| FBX Line Regulation (FBX > 0V) | 0.005 | 0.015 | %/V | FBX > 0V, 3V < VIN < 40V | 3 | ||
| FBX Line Regulation (FBX < 0V) | 0.005 | 0.015 | %/V | FBX < 0V, 3V < VIN < 40V | 3 | ||
| Minimum On-Time | 65 | 105 | ns | VIN = 24V | 3 | ||
| Minimum Off-Time | 47 | 65 | ns | VIN = 24V | 3 | ||
| Switch Leakage Current | 0.1 | 1 | µA | VSW = 60V | 3 | ||
| VIN Quiescent Current at Shutdown (first printed value pair) | IQ | 0.9 | 2 | µA | VEN/UVLO = 0.2V | 3 | |
| VIN Quiescent Current at Shutdown (second printed value pair) | IQ | 2 | 5 | µA | VEN/UVLO = 0.2V; l: full operating temperature range | 3 | |
| VIN Quiescent Current at Shutdown (first printed value pair) | IQ | 2 | 3.6 | µA | VEN/UVLO = 1.5V | 3 | |
| VIN Quiescent Current at Shutdown (second printed value pair) | IQ | 5 | 9.5 | µA | VEN/UVLO = 1.5V; l: full operating temperature range | 3 | |
| VIN Quiescent Current Sleep Mode, Not Switching (first printed value pair) | IQ | 5.5 | 8.5 | µA | Sleep mode, not switching | 3 | |
| VIN Quiescent Current Sleep Mode, Not Switching (second printed value pair) | IQ | 10 | 15 | µA | Sleep mode, not switching; l: full operating temperature range | 3 | |
| VIN Quiescent Current Active Mode, Not Switching (first printed value pair) | IQ | 780 | 840 | µA | Active mode, not switching | 3 | |
| VIN Quiescent Current Active Mode, Not Switching (second printed value pair) | IQ | 1100 | 1200 | µA | Active mode, not switching; l: full operating temperature range | 3 | |
| Switch RDS(ON) | RDS(ON) | 330 | mΩ | ISW = 0.5A | 3 | ||
| Soft-Start Time | 1 | ms | VIN = 24V | 3 | |||
| Absolute Maximum SW Voltage | SW | 60 | V | 2 | |||
| Absolute Maximum VIN Voltage | VIN | 40 | V | 2 | |||
| Absolute Maximum EN/UVLO Voltage | EN/UVLO | 40 | V | 2 | |||
| Absolute Maximum EN/UVLO Pin Above VIN Pin | EN/UVLO | 6 | V | EN/UVLO pin above VIN pin | 2 | ||
| Absolute Maximum INTVCC Voltage | INTVCC | 4 | V | INTVCC cannot be externally driven (Note 2) | 2 | ||
| Absolute Maximum FBX Voltage | FBX | -4 | 4 | V | FBX pin, ±4V | 2 | |
| Operating Junction Temperature (LT8330E) | TJ | -40 | 125 | °C | LT8330E | 2 | |
| Storage Temperature Range | TSTG | -65 | 150 | °C | 2 | ||
| Thermal Resistance Junction-to-Ambient (S6 TSOT-23 package) | θJA | 125 | °C/W | S6 package (6-Lead Plastic TSOT-23) | 2 | ||
| Thermal Resistance Junction-to-Case (S6 TSOT-23 package) | θJC | 102 | °C/W | S6 package (6-Lead Plastic TSOT-23) | 2 |
CAD (KiCad official)
- Symbol:
LT8330ES6#TRPBF - Footprint:
Package_TO_SOT_SMD:TSOT-23-6 - 3D model: TSOT-23-6 (KiCad packages3D, STEP)
- 3D model files:
lt8330es6-trpbf-etched.step/lt8330es6-trpbf-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lt8330es6-trpbf.step/lt8330es6-trpbf.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Analog Devices datasheet (24 pp, sha256
343c5525c5321d47, retrieved 2026-10-18, 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).