component
BL8064CB5TR33
Public Made by Adomby adom
BL Shanghai Belling Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-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
markdownBL8064CB5TR33
BL Shanghai Belling · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-23-5
BL8064CB5TR33 from BL Shanghai Belling, in a SOT-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 | Vin | power_in | Supply voltage input for a 1.5V to 6V input range, with a 1uF ceramic input capacitor recommended and an absolute maximum of 10V. |
| 2 | GND | power_in | Ground pin. |
| 3 | EN | input | Chip enable input, with logic high from 1.5V to Vin and logic low from 0V to 0.2V. |
| 4 | NC | unconnected | No connection. |
| 5 | Vout | power_out | Regulated output voltage (3.3V for this part, ±2%) delivering up to 200mA, with a 1uF ceramic output capacitor recommended. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | BL Shanghai Belling |
| Package | SOT-23-5 |
| Category | Power Management (PMIC) |
| 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 |
|---|---|---|---|---|---|---|---|
| Output voltage accuracy (default, no accuracy suffix) | -2 | 2 | % | Ordering code voltage accuracy blank (default) = ±2%; ±1% only with suffix 1 | 2 | ||
| Input Voltage | Vin | 8 | V | 3 | |||
| Maximum Output Current | Iout(Max.) | 200 | mA | Vin-Vout=1V | 3 | ||
| Dropout Voltage (Vout above 1.8V row) | 300 | 600 | mV | Iout=100mA; Vout>1.8V (the '>' symbol is lost in the text extraction; the row is the Vout>1.8V case) | 3 | ||
| Line Regulation | 0.2 | 0.3 | %/V | Iout=10mA; 1.5V≤Vin≤8V | 3 | ||
| Load Regulation | 20 | 40 | mV | Vin=Set Vout+1V; 1mA≤Iout≤100mA | 3 | ||
| Quiescent Current | Iq | 1 | 5 | uA | Vin=Set Vout+1V | 3 | |
| Output Voltage Temperature Coefficient | 100 | ppm/C | Iout=10mA | 3 | |||
| CE Input Voltage High | Venh | 1.5 | V | 3 | |||
| CE Input Voltage Low | Venl | 0 | 0.2 | V | 3 | ||
| Max Input Voltage | 10 | V | 3 | ||||
| Operating Junction Temperature | Tj | 125 | C | 3 | |||
| Power Dissipation (SOT-23-5) | 250 | mW | SOT-23-5 package | 3 | |||
| Storage Temperature | Ts | -40 | 150 | C | 3 | ||
| Lead Temperature | 260 | C | 10 S | 3 | |||
| Ambient Temperature (recommended) | -40 | 85 | C | 3 | |||
| Input Voltage Range (recommended) | 8 | V | 3 |
CAD (KiCad official)
- Symbol:
BL8064CB5TR33 - Footprint:
Package_TO_SOT_SMD:SOT-23-5 - 3D model: SOT-23-5 (KiCad packages3D, STEP)
- 3D model files:
bl8064cb5tr33-etched.step/bl8064cb5tr33-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);bl8064cb5tr33.step/bl8064cb5tr33.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: BL Shanghai Belling datasheet (9 pp, sha256
0e88f6c0418a693a, retrieved 2026-10-18, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-sonnet-5-5(text+vision), consensusclaude-opus-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).