TI LP38693SD-ADJ/NOPB
| Manufacturer | |
| MPN | LP38693SD-ADJ/NOPB |
| LCSC Part # | C2862057 |
| Packaging | WSON-6-EP(3x3) |
| Customer # | |
| Key Attributes | 500mA, 10V, adjustable low-dropout regulator with enable function |
| Datasheet |
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | TI | |
| Packaging | WSON-6-EP(3x3) | |
| Output Voltage | 1.25V~9V | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+125℃@(Tj) | |
| Supply Current (Iq) | 55uA | |
| Output Configuration | Positive | |
| Output Current | 500mA | |
| Operating Voltage | 10V | |
| Output Type | Adjustable | |
| Features | Enable control;Thermal shutdown;Over Current Protection |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 1000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The LP3869x-ADJ low-dropout CMOS linear regulator features a 2% accurate reference voltage and ultra-low dropout (250mV at 500mA load current with VOUT = 5V), and supports ultra-low ESR ceramic output capacitors for excellent AC performance. This regulator is available in low thermal resistance WSON and SOT-223 packages, enabling full-current operation even at elevated ambient temperatures. The use of a PMOS power transistor eliminates the need for DC base drive current biasing, keeping ground pin current below 100μA regardless of load current, input voltage, or operating temperature.
Features
- Wide input voltage range: 2.7V to 10V
- All WSON options available as AEC-Q100 Grade 1 devices
- Output voltage range: 1.25V to 9V
- 2% ADJ pin voltage accuracy (25°C)
- Low dropout voltage: 250mV at 500mA (typical, 5V output)
- Precision (trimmed) bandgap reference guarantees specifications over -40°C to +125°C
- 1μA shutdown quiescent current
- Thermal overload protection
- Foldback current limiting
- GND pin current: 55μA at full load (typical)
- EN pin (LP38693-ADJ)
Applications
- Hard disk drives
- Laptops
- Battery-powered devices
- Portable instruments
| Qty | Unit Price | Total Amount |
|---|---|---|
| 1+ | $ 1.5533 | $ 1.55 |
| 10+ | $ 1.2915 | $ 12.92 |
| 30+ | $ 1.1469 | $ 34.41 |
| 100+ | $ 0.9831 | $ 98.31 |
| 500+ | $ 0.9108 | $ 455.40 |
| 1,000+ | $ 0.8787 | $ 878.70 |
Standard Packaging1000/Full Reel | ||
Products Specifications
Show similar products (0) >| Type | Description | |
|---|---|---|
| Category | Integrated Circuits (ICs)/Power Management (PMIC)/Voltage Regulators - Linear, Low Drop Out (LDO) Regulators | |
| Manufacturer | TI | |
| Packaging | WSON-6-EP(3x3) | |
| Output Voltage | 1.25V~9V | |
| Number of Outputs | 1 | |
| Operating Temperature | -40℃~+125℃@(Tj) | |
| Supply Current (Iq) | 55uA | |
| Output Configuration | Positive | |
| Output Current | 500mA | |
| Operating Voltage | 10V | |
| Output Type | Adjustable | |
| Features | Enable control;Thermal shutdown;Over Current Protection |
Additional Information
| Type | Details |
|---|---|
| Minimum | 1 |
| Multiple | 1 |
| Standard Packaging | 1000 |
| Sales Unit | Piece |
| EDA Models | EasyEDA Model |
Introduction
The LP3869x-ADJ low-dropout CMOS linear regulator features a 2% accurate reference voltage and ultra-low dropout (250mV at 500mA load current with VOUT = 5V), and supports ultra-low ESR ceramic output capacitors for excellent AC performance. This regulator is available in low thermal resistance WSON and SOT-223 packages, enabling full-current operation even at elevated ambient temperatures. The use of a PMOS power transistor eliminates the need for DC base drive current biasing, keeping ground pin current below 100μA regardless of load current, input voltage, or operating temperature.
Features
- Wide input voltage range: 2.7V to 10V
- All WSON options available as AEC-Q100 Grade 1 devices
- Output voltage range: 1.25V to 9V
- 2% ADJ pin voltage accuracy (25°C)
- Low dropout voltage: 250mV at 500mA (typical, 5V output)
- Precision (trimmed) bandgap reference guarantees specifications over -40°C to +125°C
- 1μA shutdown quiescent current
- Thermal overload protection
- Foldback current limiting
- GND pin current: 55μA at full load (typical)
- EN pin (LP38693-ADJ)
Applications
- Hard disk drives
- Laptops
- Battery-powered devices
- Portable instruments
Compliance & Export Codes
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |
| Type | Details |
|---|---|
| RoHS | |
| ECCN | EAR99 |
| CNHTS | 8542399000 |
| USHTS | 8542390001 |
| TARIC | 8542399000 |
| Type | Details |
|---|---|
| CAHTS | 8542390000 |
| BRHTS | 85423999 |
| INHTS | 85423900 |
| MXHTS | 8542.39.99 |



