ONSEMI LP2951ACN-3.3G
Manufacturer No:
LP2951ACN-3.3G
Manufacturer:
ONSEMI
Package:
8-DIP (0.300, 7.62mm)
Description:
LDO Regulator, 100 mA, 30V, Micropower, with Shutdown
Quantity:
In Stock :7773
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Shipped from：HK Warehouse
Expected Shipping：Sat, Jun 13 - Sun, Jun 14, 2026
Lead Time：Inquire about availability
Date Code：Within 2 Years
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DELIVERY TIME1. Once the goods are shipped, estimated delivery time depends on the shipping methods you chose: FedEx International, 5-7 business days.
2. For in-stock parts, orders normally could be shipped out within 1-2days.
LP2951ACN-3.3G Information
ONSEMI LP2951ACN-3.3G technical specifications, attributes, parameters and parts with similar specifications to ONSEMI LP2951ACN-3.3G.
- Type
- Parameter
- MSL Temp (°C)
- 0
- Container Type
- TUBE
- Container Qty.
- 50
- Polarity
- Positive
- VDO Typ (V)
- 0.35
- Case Outline
- 626-05
- Iq Typ (mA)
- 0.093
- Noise (µVrms)
- 56
- Application
- Industrial
- MSL Type
- NA
- Type
- Parameter
- Output
- Single
- VO (V)
- 3.3
- IO Typ (A)
- 0.1
- VI Max (V)
- 30
- Enable
- Yes
- Package Type
- PDIP-8
- VI Min (V)
- 2.3
- PSRR (dB)
- 48
- PowerGood
- Yes
Download datasheets and manufacturer documentation for ONSEMI LP2951ACN-3.3G.
Datasheet:
The LP2950 and LP2951 are micropower low dropout (LDO) linear voltage regulators that are specifically designed to maintain proper regulation with an extremely low input-to-output voltage differential. These devices feature a very low quiescent bias current of 75 µA and are capable of supplying output currents in excess of 100 mA. Internal current and thermal limiting protection is provided.The LP2951 LDO linear voltage regulator has three additional features. The first is the Errorbar Output that can be used to signal external circuitry of an out of regulation condition, or as a microprocessor power-on reset. The second feature allows the output voltage to be preset to 5.0 V, 3.3 V or 3.0 V output (depending on the version) or programmed from 1.25 V to 29 V. It consists of a pinned out resistor divider along with direct access to the Error Amplifier feedback input. The third feature is a Shutdown input that allows a logic level signal to turn-off or turn-on the regulator output. Due to the low input-to-output voltage differential and bias current specifications, these devices are ideally suited for battery powered computer, consumer, and industrial equipment where an extension ofuseful battery life is desirable. The LP2950 is available in the three pin case 29 and DPAK packages, and the LP2951 is available in the eight pin dual-in-line, SO-8 and Micro-8 surface mount packages.The 'A' suffix devices feature an initial output voltage tolerance +/-0.5%.
Application
- Automotive
- Avionics: RADAR
End Product
- AC Analog Input Module
- Logistics Robot CPU Board
- Optical Line Card
Feature
- Wide Input Range: Up to 30 V
- Rated Output Current of 100 mA
- Low Dropout 50 mV at 100 mA and 380 mV at 100 mA
- Low Quiescent Current: 75 µA (Typ)
- Requires Only a 1.0 mF Output Capacitor for Stability
- Internal Current and Thermal Limiting
- LP2951 also has Error(bar) Output Signals an Out of Regulation Condition
- LP2951 also has Output Programmable from 1.25 V to 29 V
- LP2951 also has Logic Level Shutdown Input
- Extremely Tight Line and Load Regulation
- 5.0 V, 3.3 V or 3.0 V +/- 0.5%
AIChipLink – Your Trusted Electronic Components Distributor
12.28 M
Listed Part Number
3,000+
Leading Manufacturers
4.9 M
In-stock SKU
15,000+
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