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LD57100JR

Name: STMicroelectronics LD57100JR
Brand: STMicroelectronics
SKU: 511-LD57100JR
Price: 0.79 USD
Availability: InStock

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Mouser No:

511-LD57100JR

Mfr. No:

LD57100JR

Mfr.:

STMicroelectronics

Description:

LDO Voltage Regulators 1 A ultra low-dropout LDO with bias

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Datasheet:

LD57100JR Datasheet (PDF)

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In Stock: 16,830

Stock:: 16,830 Can Dispatch Immediately

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Factory Lead Time:: 24 Weeks Estimated factory production time for quantities greater than shown.

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Unit Price:

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Ext. Price:

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Est. Tariff:

Packaging:

Full Reel (Order in multiples of 5000)

Cut Tape

MouseReel™ (+$7.00)

Pricing (USD)

Qty.	Unit Price	Ext. Price
Cut Tape / MouseReel™ ^†
	$0.79	$0.79
	$0.476	$4.76
	$0.398	$9.95
	$0.30	$30.00
	$0.257	$64.25
	$0.24	$120.00
Full Reel (Order in multiples of 5000)
	$0.204	$1,020.00

† A MouseReel™ fee of $7.00 will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	STMicroelectronics
Product Category:	LDO Voltage Regulators
RoHS:
Mounting Style:	SMD/SMT
Package/Case:	FlipChip-6
Output Voltage:	Adjustable
Output Current:	1 A
Number of Outputs:	1 Output
Polarity:	Positive
Quiescent Current:	35 uA
Input Voltage - Min:	500 mV
Input Voltage - Max:	5.5 V
Output Type:	Adjustable
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Dropout Voltage:	40 mV
Series:	LD57100
Packaging:	Reel
Packaging:	Cut Tape
Packaging:	MouseReel
Brand:	STMicroelectronics
Dropout Voltage - Max:	80 mV
Ib - Input Bias Current:	35 uA
Line Regulation:	0.01 %/V
Load Regulation:	1 mV
Operating Supply Current:	35 uA
Output Voltage Range:	500 mV to 3 V
Product:	LDO Voltage Regulators
Product Type:	LDO Voltage Regulators
Reference Voltage:	500 mV
Factory Pack Quantity:	5000
Subcategory:	PMIC - Power Management ICs
Voltage Regulation Accuracy:	1 %
Unit Weight:	6.790 mg

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Datasheet

LD57100JR Datasheet (PDF)

PCN

Product Change Notification 2025-7-23 (PDF)

CNHTS:: 8542399000
USHTS:: 8542390090
MXHTS:: 8542399999
ECCN:: EAR99

LD57100 Ultra-Low Dropout Voltage Regulator

STMicroelectronics LD57100 Ultra-Low Dropout Voltage Regulator is a high-accuracy voltage regulator, which provides 1A of current. The regulator is equipped with an NMOS pass transistor, whose gate is biased by a dedicated pin, thus allowing ultra-low drop performance even at very low input voltages. It is available in a Flip Chip6 (0.8mm x 1.2mm) package, maximizing space-saving. This device is stabilized with a small ceramic capacitor on the output. The ultra-low drop, low quiescent current, and short-circuit protection makeSTMicroelectronics the LD57100 suitable for low-power battery-operated applications. An enable logic control function puts the LD57100 in shutdown mode, allowing a total current consumption lower than 0.1µA. Thermal protection is also included on the device.