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LP3990SD-1.8

LP3990SD-1.8
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For Reference Only

Part Number LP3990SD-1.8
OEMstron Part # LP3990SD-1-8
Manufacturer Texas Instruments
Category SemiconductorsPower Management ICsVoltage Regulators - Linear
Description IC REG LINEAR 1.8V 150MA 6WSON
Lifecycle Obsolete
RoHS No RoHS Information
EDA/CAD Models LP3990SD-1.8 PCB Footprint and Symbol
Warehouses USA, Europe, China, Hong Kong SAR
Estimated Delivery Jun 20 - Jun 25 (Choose Expedited Shipping)
Warranty Up to 1 year [Limited-Warranty]*
Payment Wire Transfer, UnionPay, PayPal, Credit Card, Visa, MasterCard, AmericanExpress, Discover, WesternUnion, MoneyGram
Shipping DHL, UPS, FedEx, TNT, EMS, & More Express Delivery

LP3990SD-1.8 Specifications

Part Number LP3990SD-1.8
Brand Texas Instruments
Lifecycle Obsolete
RoHS No RoHS Information
Product Line Semiconductors
Category Power Management ICs
Subcategory Voltage Regulators - Linear
Manufacturer
Series -
Output Configuration Positive
Output Type Fixed
Number of Regulators 1
Voltage - Input (Max) 6V
Voltage - Output (Min/Fixed) 1.8V
Voltage - Output (Max) -
Voltage Dropout (Max) 0.2V @ 150mA
Current - Output 150mA
Current - Quiescent (Iq) 80µA
Current - Supply (Max) 120µA
PSRR 55dB ~ 35dB (1kHz ~ 10kHz)
Control Features Enable
Protection Features Over Temperature, Short Circuit
Operating Temperature -40°C ~ 85°C
Mounting Type Surface Mount
Package / Case 6-WDFN Exposed Pad
Supplier Device Package 6-WSON (3x3)

LP3990SD-1.8 Documents

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Part Number Description Stock

LP3990SD-1.8/NOPB

D# V36:1790_07294872

Texas Instruments

LDO Regulator Pos 1.8V 0.15A 6-Pin WSON EP T/R

RoHS: Compliant
Americas - 0
Part Number Description Stock

LP3990SD-1.8/NOPB

Texas Instruments

IC REG LDO 1.8V 0.15A 6WSON

1000

LP3990SD-1.8

Texas Instruments

IC REG LDO 1.8V 0.15A 6WSON

1000
Part Number Description Stock

LP3990SD-1.8/NOPB

D# LP3990SD-1.8/NOPBCT-ND

Texas Instruments

IC REG LINEAR 1.8V 150MA 6WSON

788 In Stock

LP3990SD-1.8

D# 2156-LP3990SD-1.8-ND

Rochester Electronics LLC

IC REG LIN FIXED POS STNDRD REG

1000 In Stock
Part Number Description Stock

LP3990SD18

Rochester Electronics LLC

OEM/CM QUOTES ONLY | NO BROKERS

1160

LP3990SD18NOPB

National Semiconductor Corporation

OEM/CM QUOTES ONLY | NO BROKERS

994
Part Number Description Stock

LP3990SD18

Texas Instruments

OEM/CM ONLY

529

LP3990SD18NOP

Texas Instruments

OEM/CM ONLY

330

LP3990SD18NOPB

Texas Instruments

OEM/CM ONLY

525
Part Number Description Stock

LP3990SD-1.8/NOPB

D# 926-LP3990SD18NOPB

Texas Instruments

LDO Voltage Regulators 150mA Linear Voltage Regulator for Digital Applications 6-WSON -40 to 125

RoHS: Compliant
1025
Part Number Description Stock

LP3990SD-1.8/NOPB

D# NS-LP3990SD-1.8/NOPB

Texas Instruments

OEM/CM ONLY

2038

LP3990SD-1.8

D# NS-LP3990SD-1.8

Texas Instruments

OEM/CM ONLY

4025
Part Number Description Stock

LP3990SD-1.8

National Semiconductor Corporation

Fixed Positive Standard Regulator, 1.8VCMOS, PDSO6

RoHS: Not Compliant
1000
Part Number Description Stock

LP3990SD1.8/NOPB

National Semiconductor Corporation

OEM/CM ONLY

873
Part Number Description Stock

LP3990SD-1.8/NOPB

Texas Instruments

150-mA, low-IQ, low-dropout voltage regulator with enable & low-VOUT

45,761
Part Number Description Stock

LP3990SD-1.8/NOPB

Texas Instruments

RFQ

5797

LP3990SD-1.8TR

National Semiconductor Corporation

RFQ

12811

LP3990SD-1.8CT

National Semiconductor Corporation

RFQ

7272

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