
For Reference Only
Part Number | LDK120C18R |
OEMstron Part # | LDK120C18R |
Manufacturer | STMicroelectronics |
Category | Semiconductors › Power Management ICs › Voltage Regulators - Linear |
Description | IC REG LIN 1.8V 200MA SOT323-5 |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | LDK120C18R PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 16 - Mar 21 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
LDK120C18R Specifications
Part Number | LDK120C18R | |
Brand | STMicroelectronics | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | Voltage Regulators - Linear | |
Manufacturer | STMicroelectronics | |
Series | - | |
Output Configuration | Positive | |
Output Type | Fixed | |
Number of Regulators | 1 | |
Voltage - Input (Max) | 5.5V | |
Voltage - Output (Min/Fixed) | 1.8V | |
Voltage - Output (Max) | - | |
Voltage Dropout (Max) | 0.3V @ 200mA | |
Current - Output | 200mA | |
Current - Quiescent (Iq) | 60µA | |
Current - Supply (Max) | 100µA | |
PSRR | 55dB (120Hz ~ 10kHz) | |
Control Features | Enable | |
Protection Features | Over Current, Over Temperature | |
Operating Temperature | -40°C ~ 125°C | |
Mounting Type | Surface Mount | |
Package / Case | 5-TSSOP, SC-70-5, SOT-353 | |
Supplier Device Package | SOT-323-5 |
LDK120C18R Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
LDK120C18R D# V79:2366_17781393 STMicroelectronics |
LDO Regulator Pos 1.8V 0.2A 5-Pin SOT-323 T/R RoHS: Compliant
|
Americas - 2045 |
Part Number | Description | Stock |
LDK120C18R D# LDK120C18R STMicroelectronics |
LDO Regulator Pos 1.8V 0.2A 5-Pin SOT-323 T/R - Tape and Reel (Alt: LDK120C18R) |
Americas - 0 |
Part Number | Description | Stock |
LDK120C18R D# LDK120C18R STMicroelectronics |
LDO Regulator Pos 1.8V 0.2A 5-Pin SOT-323 T/R (Alt: LDK120C18R) |
Europe - 0 |
Part Number | Description | Stock |
LDK120C18R STMicroelectronics |
STMICROELECTRONICS LDK120C18R - Tape and Reel |
Contact Us |
Part Number | Description | Stock |
LDK120C18R D# C1S730200756657 STMicroelectronics |
LDO Regulator Pos 1.8V 0.2A 5-Pin SOT-323 T/R RoHS: Compliant
pbFree: Yes
Min Qty: 5
Container: Cut Tape
|
90 |
Part Number | Description | Stock |
LDK120C18R STMicroelectronics |
Fixed Positive LDO Regulator, 1.8V, CMOS, PDSO5 RoHS: Compliant
|
Europe - 3000 |
Part Number | Description | Stock |
LDK120C18R D# 497-13487-1-ND STMicroelectronics |
IC REG LIN 1.8V 200MA SOT323-5 |
427 In Stock |
Part Number | Description | Stock |
LDK120C18R STMicroelectronics |
In stock shipping within 2days |
24260 |
Part Number | Description | Stock |
LDK120C18R D# 3367167 STMicroelectronics |
LDO, FIXED, 1.8V, 0.2A, -40 TO 125DEG C RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
5990 |
Part Number | Description | Stock |
LDK120C18R STMicroelectronics |
LDK120 Series 200 mA 1.8 V Fixed Low Noise LDO Voltage Regulator - SOT-323-5 RoHS: Compliant
pbFree: Yes
|
0 Reel |
Part Number | Description | Stock |
LDK120C18R STMicroelectronics |
OEM/CM QUOTES ONLY | NO BROKERS |
10440 |
Part Number | Description | Stock |
LDK120C18R STMicroelectronics |
OEM/CM Immediate delivery |
11588 |
Part Number | Description | Stock |
LDK120C18R D# 511-LDK120C18R STMicroelectronics |
LDO Voltage Regulators 200 mA low quiescent Very low noise LDO RoHS: Compliant
|
936 |
Part Number | Description | Stock |
LDK120C18R D# 66W6997 STMicroelectronics |
CONDITIONING & INTERFACES RoHS: Not Compliant
Min Qty: 3000
Container: TAPE & REEL - FULL
|
0 |
Part Number | Description | Stock |
LDK120C18R STMicroelectronics |
OEM/CM ONLY |
6016 |
Part Number | Description | Stock |
LDK120C18R STMicroelectronics |
IN stock Immediate delivery |
11603 |
Part Number | Description | Stock |
LDK120C18R STMicroelectronics |
shipping today |
5989 |
Part Number | Description | Stock |
LDK120C18R D# 26113248 STMicroelectronics |
LDO Regulator Pos 1.8V 0.2A 5-Pin SOT-323 T/R RoHS: Compliant
|
Americas - 2045 |
Part Number | Description | Stock |
LDK120C18R D# 3367167 STMicroelectronics |
LDO, FIXED, 1.8V, 0.2A, -40 TO 125DEG C RoHS: Compliant
Min Qty: 1
Container: Cut Tape
|
5990 |
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Quick Inquiry
In Stock | 443 - More on Order |
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Quote Limit | No Limit |
Lead-Time | Can Ship Immediately |
Minimum | 1 |
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Pricing (USD)
Qty. | Unit Price | Ext. Price |
---|---|---|
1 | $ 0.4375 | $ 0.4375 |
100 | $ 0.4375 | $ 43.7500 |
500 | $ 0.4375 | $ 218.7500 |
1000 | $ 0.4375 | $ 437.5000 |
2500 | $ 0.4375 | $ 1,093.7500 |
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