40V 300mA Low Quiescent Current
High-Voltage, Low Dropout, and Low Quiescent Current Linear Regulator
The VE1430Q is a high-voltage, low-dropout, low-quiescent current linear regulator. Its input voltage range spans 3V to 40V, with fixed output options at 3.3V and 5V, plus an adjustable version covering 1.25V to 24V. It delivers up to 0.3A of load current.
VE1430Q Datasheet
Characteristics and advantages
AEC-Q100 Grade 1 certified
Input voltage range: 3V - 40V
Supports fixed 3.3V, 5V outputs or adjustable voltage outputs (1.2V to 24V)
Comprehensive high-reliability protection features (short-circuit, over-temperature hysteresis, overcurrent, etc.)
Output accuracy: ±2% across full temperature range
Low quiescent current (Iq): 8µA
Features Power Good and programmable PG delay output
Load capacity: 0.3A
3 package options: SOIC-8 / MSOP-8 / SOT223-4
Ordering Information
| Ordering Information | Mark | Package | Pack | Temperature Range |
|---|---|---|---|---|
| VE1430Q1VA1R33 | 1430QV33 | SOIC8-EP | Tape and Reel | -40 to +125°C |
| VE1430Q1VA1R5 | 1430QV5 | SOIC8-EP | Tape and Reel | -40 to +125°C |
| VE1430Q1VA1RADJ | 1430QVADJ | SOIC8-EP | Tape and Reel | -40 to +125°C |
| VE1430Q1VA3RADJ | 1430QVADJ | MSOP8-EP | Tape and Reel | -40 to +125°C |
| VE1430Q1CA3R33 | 1430QC33 | MSOP8-EP | Tape and Reel | -40 to +125°C |
| VE1430Q1CA3R5 | 1430QC5 | MSOP8-EP | Tape and Reel | -40 to +125°C |
| VE1430Q1BA3R5 | 1430QB5 | MSOP8-EP | Tape and Reel | -40 to +125°C |
| VE1430Q1BA3R33 | 1430QB33 | MSOP8-EP | Tape and Reel | -40 to +125°C |
| VE1430Q1CAFR33 | 1430QC33 | SOT223 | Tape and Reel | -40 to +125°C |
| VE1430Q1CAFR5 | 1430QC5 | SOT223 | Tape and Reel | -40 to +125°C |
Product Application
Seat Controller
Air Suspension Compressor Controller
Air Suspension System
Sunroof Motor Controller
Power Window Regulator
Gear Shifter / TPMS Receiver / BCM / Window & Door
Documents and Resources
Semiment Product Selection Guide
VE1430Q Datasheet
Application Note for VE1430Q
The VE1430Q is a high-voltage, low-dropout, low-quiescent current linear regulator. Its input voltage range spans 3V to 40V, with fixed output options at 3.3V and 5V, plus an adjustable version covering 1.25V to 24V. It delivers up to 0.3A of load current.
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