
For Reference Only
Part Number | LT1121IS8-3.3#TRPBF |
OEMstron Part # | LT1121IS8-3-3-TRPBF |
Manufacturer | Linear Technology/Analog Devices |
Category | Semiconductors › Power Management ICs › Voltage Regulators - Linear |
Description | IC REG LINEAR 3.3V 150MA 8SOIC |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | LT1121IS8-3.3#TRPBF PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 20 - Mar 25 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
LT1121IS8-3.3#TRPBF Specifications
Part Number | LT1121IS8-3.3#TRPBF | |
Brand | Linear Technology/Analog Devices | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | Voltage Regulators - Linear | |
Manufacturer | Linear Technology/Analog Devices | |
Series | - | |
Output Configuration | Positive | |
Output Type | Fixed | |
Number of Regulators | 1 | |
Voltage - Input (Max) | 30V | |
Voltage - Output (Min/Fixed) | 3.3V | |
Voltage - Output (Max) | - | |
Voltage Dropout (Max) | 0.7V @ 150mA | |
Current - Output | 150mA | |
Current - Quiescent (Iq) | 50µA | |
Current - Supply (Max) | 14mA | |
PSRR | 58dB (120Hz) | |
Control Features | Enable | |
Protection Features | Over Temperature, Reverse Polarity | |
Operating Temperature | -40°C ~ 125°C | |
Mounting Type | Surface Mount | |
Package / Case | 8-SOIC (0.154", 3.90mm Width) | |
Supplier Device Package | 8-SOIC |
LT1121IS8-3.3#TRPBF Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
LT1121IS8-3.3#TRPBF D# V36:1790_06414351 Analog Devices Inc |
LDO Regulator Pos 3.3V 0.15A 8-Pin SOIC N T/R RoHS: Compliant
|
Americas - 0 |
LT1121IS8-3.3#PBF D# V36:1790_06414346 Analog Devices Inc |
LDO Regulator Pos 3.3V 0.15A 8-Pin SOIC N Tube RoHS: Compliant
|
Americas - 0 |
Part Number | Description | Stock |
LT1121IS8-3.3#PBF Linear Technology |
IC, LDO REG, 3.3V, 150MA, 8SOIC |
20 |
LT1121IS8-3.3#TRPBF Linear Technology |
IC REG LDO 3.3V 0.15A 8SOIC |
Contact Us |
Part Number | Description | Stock |
LT1121IS8-3.3#TRPBF D# LT1121IS8-3.3#TRPBFCT-ND Analog Devices Inc |
IC REG LINEAR 3.3V 150MA 8SOIC |
2649 In Stock |
LT1121IS8-3.3#PBF D# LT1121IS8-3.3#PBF-ND Analog Devices Inc |
IC REG LINEAR 3.3V 150MA 8SOIC |
1458 In Stock |
Part Number | Description | Stock |
LT1121IS8-3.3#PBF Linear Technology |
In stock shipping within 2days |
200 |
Part Number | Description | Stock |
LT1121IS8-3.3#PBF D# 1663368 Linear Technology |
IC, LDO REG, 3.3V, 150MA, 8SOIC RoHS: Compliant
Min Qty: 1
Container: Each
|
0 |
Part Number | Description | Stock |
LT1121IS833TRPBF Linear Technology |
OEM/CM ONLY |
1019 |
Part Number | Description | Stock |
LT1121IS8-3.3#PBF D# 584-LT1121IS8-3.3PBF Analog Devices Inc |
LDO Voltage Regulators 3.3 - Micropower Low Dropout Regulators with Shutdown RoHS: Compliant
|
945 |
Part Number | Description | Stock |
LT1121IS8-3.3#PBF D# NS-LT1121IS8-3.3#PBF Linear Technology |
OEM/CM ONLY |
2121 |
Part Number | Description | Stock |
LT1121IS8-3.3#PBF Linear Technology |
3.3 V FIXED POSITIVE LDO REGULATOR, 0.7 V DROPOUT, PDSO8 |
6 |
Part Number | Description | Stock |
LT1121IS8-3.3#PBF D# LT1121IS8-3.3PB Analog Devices Inc |
VOLTAGE REGULATOR RoHS: Compliant
|
0 |
LT1121IS8-3.3#TRPBF D# LT1121IS8-3.3TR Analog Devices Inc |
VOLTAGE REGULATOR RoHS: Compliant
|
0 |
Part Number | Description | Stock |
LT1121IS8-3.3#PBF D# 35209973 Analog Devices Inc |
LDO Regulator Pos 3.3V 0.15A 8-Pin SOIC N Tube RoHS: Compliant
|
Americas - 200 |
Part Number | Description | Stock |
LT1121IS8-3.3#PBF Linear Technology |
RFQ |
13351 |
Part Number | Description | Stock |
LT1121IS8-3.3#PBF Linear Technology |
IC REG LDO 3.3V 0.15A 8SOIC |
870 |
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