LDK220C33R

STMicroelectronics
511-LDK220C33R
LDK220C33R

Mfr.:

Description:
LDO Voltage Regulators 200 mA low quiescent current and low noise LDO
Complete Your Design

Datasheet:
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Learn more about STMicroelectronics LDK220C33R

In Stock: 555

Stock:
555
Can Dispatch Immediately
On Order:
6.000
Expected 7/13/2026
Factory Lead Time:
44
Weeks Estimated factory production time for quantities greater than shown.
Long lead time reported on this product.
Minimum: 1   Multiples: 1
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 3000)

Pricing (EUR)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
0,335 € 0,34 €
0,232 € 2,32 €
0,206 € 5,15 €
0,179 € 17,90 €
0,165 € 41,25 €
0,157 € 78,50 €
0,151 € 151,00 €
Full Reel (Order in multiples of 3000)
0,138 € 414,00 €
† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

Product Attribute Attribute Value Select Attribute
STMicroelectronics
Product Category: LDO Voltage Regulators
RoHS:  
SMD/SMT
SOT-323-5
3.3 V
200 mA
1 Output
Positive
55 uA
2.5 V
13.2 V
Fixed
- 40 C
+ 125 C
100 mV
LDK220
Reel
Cut Tape
MouseReel
Brand: STMicroelectronics
Country of Assembly: Not Available
Country of Diffusion: Not Available
Country of Origin: MY
Dropout Voltage - Max: 350 mV
Line Regulation: 0.001 %/V
Load Regulation: 0.001 %/mA
Operating Supply Current: 60 uA
Pd - Power Dissipation: 500 mW (1/2 W)
Product: LDO Voltage Regulators
Product Type: LDO Voltage Regulators
Factory Pack Quantity: 3000
Subcategory: PMIC - Power Management ICs
Tolerance: 2 %
Type: Low Quiescent Current and Low Noise
Voltage Regulation Accuracy: 2 %
Unit Weight: 6 mg
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Attributes selected: 0

TARIC:
8542399000
CNHTS:
8542399000
CAHTS:
8542390000
USHTS:
8542390090
JPHTS:
854239099
MXHTS:
8542399901
ECCN:
EAR99

Ultralow Dropout LDOs

STMicroelectronics Ultra Low Dropout LDOs are a wide range of low and medium-power LDO regulators with ultralow dropout and fast transient response. These ultralow LDOs simplify the design of high-efficiency, cost-effective linear power management (from 50mA to 3A of continuous load current). This makes them ideal for DSPs, MCUs, and FPGAs.

Low Dropout (LDO) Regulators

STMicroelectronics Low Dropout (LDO) Linear Regulators deliver a stable and regulated output voltage. The LDOs simplify designs with few external components. Low dropout linear regulators provide the best cost-performance tradeoff.

LDK220 Low Dropout (LDO) Voltage Regulators

STMicroelectronics LDK220 Low Dropout (LDO) Voltage Regulators provide a maximum output current of 200mA  from an input supply voltage in the range of 2.5V to 13.2V with a typical dropout voltage of 100mV. The LDK220 LDOs are stabilized with a ceramic capacitor on the output. An enable logic control function puts the LDK220 in shutdown mode allowing a total current consumption lower than 1μA. These devices also include a short-circuit constant current limiting and thermal protection. The LDK220 LDOs' very low drop voltage, low quiescent current, and low noise make these devices well-suited for battery-powered applications.

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