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Same model may have multiple batches, images only for reference.
LP5951MF-1.8 Texas Instruments
Same model may have multiple batches, images only for reference.

LP5951MF-1.8

Part No LP5951MF-1.8
Manufacturer Texas Instruments
Catalog PMIC - Voltage Regulators - Linear
Description IC REG LINEAR 1.8V 150MA SOT23-5 / Linear Voltage Regulator IC Positive Fixed 1 Output 150mA SOT-23-5
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Category Integrated Circuits (ICs) - Power Management (PMIC) - Voltage Regulators - Linear
Mfr Texas Instruments
Package Tape & Reel
Product Status Obsolete
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 5.5V
Voltage - Output (Min/Fixed) 1.8V
Voltage Dropout (Max) 0.35V @ 150mA
Current - Output 150mA
Current - Quiescent (Iq) 55 µA
Current - Supply (Max) 70 µA
PSRR 60dB ~ 50dB (100Hz ~ 10kHz)
Control Features Enable
Protection Features Over Current, Over Temperature, Short Circuit
Temperature Range - Operating -40°C ~ 125°C
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Supplier Device Package SOT-23-5
Base Product Number LP5951
Standard Package 1,000 pcs
MSL Level 1 (Unlimited)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 189498-LP5951MF-1.8
Ultra Librarian 3D Model Ultra Librarian LP5951MF-1.8 CAD Model

Description

The LP5951MF-1.8 is a superior quality micro-power low noise CMOS voltage regulator from Texas Instruments, designed to provide a stable and reliable power supply with minimal noise interference. It offers a fixed output voltage of 1.8V and can deliver an output current of up to 150mA.

  • Low Dropout Voltage: 120mV at 150mA load
  • Noise Level: 40µVRMS (typical) at 10Hz to 100kHz
  • Temperature Range: -40°C to +125°C
  • Package: SOT-23
  • Features: Thermal shutdown, short circuit protection, enable pin, high PSRR

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Pricing & Ordering

Quantity Unit Price Ext. Price
130+ $0.3865 $50.2450
320+ $0.3172 $101.5040
490+ $0.3073 $150.5770
675+ $0.2974 $200.7450
870+ $0.2874 $250.0380
1,165+ $0.2577 $300.2205
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MOQ: 130 pcs
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