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Texas Instruments LP55231SQX/NOPB LED Drivers
24Terminations 24Pins
IN STOCK
: 12151
Min. : 1
Mult. : 1
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LP55231SQX/NOPB Tech Specifications
| Category | PMIC - LED Drivers | |
| Manufacturer | Texas Instruments | |
| Lifecycle Status | ACTIVE (Last Updated: 4 days ago) | |
| Factory Lead Time | 6 Weeks | |
| Contact Plating | Tin | |
| Mount | Surface Mount | |
| Mounting Type | Surface Mount | |
| Package / Case | 24-WFQFN Exposed Pad | |
| Number of Pins | 24Pins | |
| SwitchingFrequency | 1.25MHz | |
| Operating Temperature | -30°C~85°C TA | |
| Packaging | Tape & Reel (TR) | |
| JESD-609 Code | e3 | |
| Pbfree Code | yes | |
| Part Status | Active | |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) | |
| Number of Terminations | 24Terminations | |
| Type | DC DC Regulator | |
| Applications | Backlight | |
| Terminal Position | QUAD | |
| Peak Reflow Temperature (Cel) | 260 | |
| Number of Functions | 1Function | |
| Supply Voltage | 3.6V | |
| Terminal Pitch | 0.5mm | |
| Base Part Number | LP55231 | |
| Max Output Current | 25.5mA | |
| Power Supplies | 3/5V | |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 2.7V | |
| Output Current | 25.5mA | |
| Max Supply Current | 750μA | |
| Quiescent Current | 800μA | |
| Max Output Voltage | 5.5V | |
| Topology | Switched Capacitor (Charge Pump) | |
| Min Input Voltage | 2.7V | |
| Max Input Voltage | 5.5V | |
| Output Characteristics | CONSTANT-CURRENT | |
| Output Current per Channel | 25.5mA | |
| Min Output Voltage | 3.6V | |
| Input Characteristics | STANDARD | |
| Internal Switch(s) | Yes | |
| fmax-Min | 0.4 MHz | |
| Dimming | PWM | |
| Max Input Voltage (DC) | 5.5V | |
| Min Input Voltage (DC) | 2.7V | |
| Number of Segments | 9Segments | |
| Multiplexed Display Capability | YES | |
| Nominal Input Voltage (DC) | 3.6V | |
| Height | 800μm | |
| Length | 4mm | |
| Width | 4mm | |
| Thickness | 750μm | |
| Radiation Hardening | No | |
| RoHS Status | ROHS3 Compliant | |
| Lead Free | Lead Free |
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LP55231SQX/NOPB Documents
Download datasheets and manufacturer documentation for LP55231SQX/NOPB
- PCN Design/SpecificationWire Base Metal 05/Oct/2016 Datasheet Update 01/Jun/2016
- PCN Assembly/OriginCMOS7 Dev Fab Site Add 2/Apr/2018
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