component

HT7336-1-MS

Public Made by Adom

by adom

MSKSEMI Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-89. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentpower management (pmic)ht7336-1-msfactory-2.0.0extractor-text
Overview Files Discover Packages Releases Dependencies Issues Breadcrumbs Pull Requests Activity
main
Download ZIP Propose a change
Made with KiCad 10.0 · needs KiCad 10.0 or later to open · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 22d ago
viewers ht7336-1-ms: viewers · Ray 22d ago
ht7336-1-ms-etched.glb Publish 0.1.0 · Ray 22d ago
ht7336-1-ms-etched.step ht7336-1-ms: factory component page (tier=lcsc) · Ray 22d ago
ht7336-1-ms-hero.glb ht7336-1-ms: hero GLB from the etched model (keeps the MPN mark) · Ray 22d ago
ht7336-1-ms-hero.overlay.json Publish 0.1.0 · Ray 22d ago
ht7336-1-ms.glb Publish 0.1.0 · Ray 22d ago
ht7336-1-ms.kicad_mod Publish 0.1.0 · Ray 22d ago
ht7336-1-ms.kicad_sym Publish 0.1.0 · Ray 22d ago
ht7336-1-ms.lbr Publish 0.1.0 · Ray 22d ago
ht7336-1-ms.step Publish 0.1.0 · Ray 22d ago
package.json Publish 0.1.0 · Ray 22d ago
page.json Set visibility: public · Ray 22d ago
README.md Publish 0.1.0 · Ray 22d ago

HT7336-1-MS

MSKSEMI · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-89

HT7336-1-MS from MSKSEMI, in a SOT-89. 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 Ground pin (接地脚) of the regulator, serving as the common return for the input and output.
2 VIN power_in Input pin; the maximum input voltage is 24 V (VIN max 24 V), and the input capacitor should be placed close to the VIN pin.
3 VOUT power_out Regulated output pin rated for up to 300 mA; an output capacitor greater than 2.2 μF to ground is required, with tantalum recommended.

Key specifications

Parameter Value
Manufacturer MSKSEMI
Package SOT-89
Category Power Management (PMIC)
Pins 3

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 VOUT 3.492 3.6 3.708 V VIN=VOUT+1V IOUT=40mA 5
Output current IOUT 300 mA VIN=VOUT+1V IOUT≥3.2V 5
Load regulation ΔVOUT 45 90 mV VIN= VOUT+1.0V, 1 mA≤ IOUT≤ 80 mA 5
Quiescent current ISS 1.5 3 μA 無負載 (no load, as printed: 无负载) 5
Line regulation ΔVOUT/(VOUT*ΔVIN) 0.2 0.3 %/V IOUT+1.0V≤VIN≤21V, IOUT=40mA 5
Input voltage VIN 24 V 5
Temperature coefficient ΔVOUT/ΔTA -0.7 0.7 Mv/℃ VOUT+1.0V, IOUT=80mA, -40℃≤TA≤85℃ 5
Output capacitor to GND 2.2 μF Output to GND; datasheet says greater than 2.2μF, tantalum recommended 6

CAD (KiCad official)

  • Symbol: HT7336-1-MS
  • Footprint: Package_TO_SOT_SMD:SOT-89-3
  • 3D model: SOT-89 (KiCad packages3D, STEP)
  • 3D model files: ht7336-1-ms-etched.step / ht7336-1-ms-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ht7336-1-ms.step / ht7336-1-ms.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: MSKSEMI datasheet (9 pp, sha256 30500dd371e5fb85, retrieved 2026-10-18, tier: lcsc)
  • Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
  • 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