Product Information

LD2979M38TR

Name: LD2979M38TR
Brand: STMicroelectronics
SKU: LD2979M38TR_STMicroelectronics
Availability: OutOfStock
Rating: 5 (11 reviews)

LD2979M38TR electronic component of STMicroelectronics

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Datasheet

Linear Voltage Regulator IC Positive Fixed 1 Output 50mA SOT-23-5

Manufacturer: STMicroelectronics

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges

Price (USD)

3000: USD 0.2827 ea
Line Total: USD 848.1

0 - Global Stock

MOQ: 3000 Multiples: 3000
Pack Size: 3000

More Buying Options & Price Grid(s)

Availability	Price	Buy Price	Quantity
0 - WHS 1 Ships to you between Fri. 24 May to Thu. 30 May MOQ : 3000 Multiples : 3000 LD2979M38TR STMicroelectronics	3000 : USD 0.2827 6000 : USD 0.2527 15000 : USD 0.2434 30000 : USD 0.234

0 - WHS 2 Ships to you between Fri. 24 May to Thu. 30 May MOQ : 1 Multiples : 1 LD2979M38TR STMicroelectronics	1 : USD 0.7312 10 : USD 0.6178 25 : USD 0.5803 100 : USD 0.4736 250 : USD 0.4399 500 : USD 0.3744 1000 : USD 0.2995

0 - WHS 3 Ships to you between Fri. 24 May to Thu. 30 May MOQ : 1 Multiples : 1 LD2979M38TR STMicroelectronics	1 : USD 0.7312 10 : USD 0.6178 25 : USD 0.5803 100 : USD 0.4736 250 : USD 0.4399 500 : USD 0.3744 1000 : USD 0.2995

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Additional Infomation About Product

LD2979 Very low drop voltage regulators with inhibit Datasheet - production data Description The LD2979 is a very low drop regulator available in SOT23-5L. The very low drop-voltage and the very low quiescent current make them particularly suitable for low noise, low power applications and in battery powered systems. SOT23-5L Shutdown logic control function is available on five pin version (TTL compatible). This means that when the device is used as local regulator, it is possible to put a part of the board in standby, decreasing the total power consumption. Features Very low dropout voltage (0.2 V typ. at 50 mA load) Very low quiescent current (typ. 500 A at 50 mA load) Output current up to 50 mA Logic-controlled electronic shutdown Output voltages of 3.0 and 3.3 V Internal current and thermal limit Supply voltage rejection: 63 dB (typ) Only 1 F for stability Temperature range: -25 C to 125 C Package available: SOT23-5L Table 1. Device summary Order codes Output voltages LD2979M30TR 3.0 V LD2979M33TR 3.3 V November 2013 DocID5721 Rev 15 1/15 This is information on a product in full production. www.st.comContents LD2979 Contents 1 Diagram . 3 2 Pin configuration . 4 3 Maximum ratings 5 4 Electrical characteristics . 6 5 Typical characteristics . 7 6 Package mechanical data 10 7 Packaging mechanical data 12 8 Revision history . 14 2/15 DocID5721 Rev 15

HS Compliance

Tariff Desc

8542.31.00 51 No ..Application Specific (Digital) Integrated Circuits (ASIC)

Electronic integrated circuits: Processors and controllers, whether or not combined with memories, converters, logic circuits, amplifiers, clock and timing circuits, or other circuits
Monolithic integrated circuits:

Stmicroelectronics may also be referenced as

C-Max
C-Max (VA)
SG3
ST
ST MICROELECTRONICS
ST2
ST7
STM
STMICRELECTRONICS
STN

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Manufacturer STMicroelectronics STMicroelectronics
Product Category LDO Voltage Regulators LDO Voltage Regulators
RoHS - XON y y
Mounting Style smd/smt smd/smt
Package / Case SOT - 23 - 5 SOT - 23 - 5
Output Voltage 3.8 V 3.8 V
Output Current 50 mA 50 mA
Number of Outputs 1 output 1 output
Input Voltage MAX 16 V 16 V
Output Type fixed fixed
Minimum Operating Temperature - 25 C - 25 C
Maximum Operating Temperature + 125 C + 125 C
Dropout Voltage 0.03 v @ 1 MA 0.03 v @ 1 MA
Series ld2979 ld2979
Packaging Reel Reel
Brand Stmicroelectronics Stmicroelectronics
Ib - Input Bias Current 80 uA 80 uA
Line Regulation 0.028 % / vin 0.028 % / vin
Factory Pack Quantity : 3000 3000