
For Reference Only
Part Number | LP3999ITL-1.8/NOPB |
OEMstron Part # | LP3999ITL-1-8-NOPB |
Manufacturer | Texas Instruments |
Category | Semiconductors › Power Management ICs › Voltage Regulators - Linear |
Description | IC REG LINEAR 1.8V 150MA 5DSBGA |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | LP3999ITL-1.8/NOPB 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 | ![]() |
LP3999ITL-1.8/NOPB Specifications
Part Number | LP3999ITL-1.8/NOPB | |
Brand | Texas Instruments | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Semiconductors | |
Category | Power Management ICs | |
Subcategory | Voltage Regulators - Linear | |
Manufacturer | ||
Series | - | |
Output Configuration | Positive | |
Output Type | Fixed | |
Number of Regulators | 1 | |
Voltage - Input (Max) | 6V | |
Voltage - Output (Min/Fixed) | 1.8V | |
Voltage - Output (Max) | - | |
Voltage Dropout (Max) | 0.1V @ 150mA | |
Current - Output | 150mA | |
Current - Quiescent (Iq) | 150µA | |
Current - Supply (Max) | 200µA | |
PSRR | 60dB (1kHz ~ 10kHz) | |
Control Features | Enable | |
Protection Features | Over Temperature, Short Circuit | |
Operating Temperature | -40°C ~ 85°C | |
Mounting Type | Surface Mount | |
Package / Case | 5-WFBGA, DSBGA | |
Supplier Device Package | 5-DSBGA (1.41x1.08) |
LP3999ITL-1.8/NOPB Documents

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Global Supply Chains - Reliable and Authorized Distributor Resources
Part Number | Description | Stock |
LP3999ITL-1.8/NOPB D# V72:2272_07294951 Texas Instruments |
LDO Regulator Pos 1.8V 0.15A 5-Pin DSBGA T/R RoHS: Compliant
|
Americas - 17 |
Part Number | Description | Stock |
LP3999ITL-1.8/NOPB Texas Instruments |
IC REG LDO 1.8V 0.15A 5DSBGA |
1000 |
Part Number | Description | Stock |
LP3999ITL-1.8/NOPB D# C1S746204131246 Texas Instruments |
LDO Regulator Pos 1.8V 0.15A 5-Pin DSBGA T/R RoHS: Compliant
pbFree: Yes
Min Qty: 1
Container: Cut Tape
|
16 |
Part Number | Description | Stock |
LP3999ITL18NOPB National Semiconductor Corporation |
Regulator, 1 Output, CMOS, PBGA5 RoHS: Compliant
|
Europe - 250 |
Part Number | Description | Stock |
LP3999ITL-1.8/NOPB D# LP3999ITL-1.8/NOPBCT-ND Texas Instruments |
IC REG LINEAR 1.8V 150MA 5DSBGA |
922 In Stock |
Part Number | Description | Stock |
LP3999ITL18NOPB National Semiconductor Corporation |
OEM/CM QUOTES ONLY | NO BROKERS |
290 |
Part Number | Description | Stock |
LP3999ITL18NOPB Texas Instruments |
OEM/CM ONLY |
369 |
Part Number | Description | Stock |
LP3999ITL-1.8/NOPB D# 926-LP3999ITL18NOPB Texas Instruments |
LDO Voltage Regulators RoHS: Compliant
|
368 |
Part Number | Description | Stock |
LP3999ITL-1.8/NOPB D# NS-LP3999ITL-1.8/NOPB Texas Instruments |
OEM/CM ONLY |
1291 |
Part Number | Description | Stock |
LP3999ITL-1.8/NOPB National Semiconductor Corporation |
192 |
Part Number | Description | Stock |
LP3999ITL-1.8/NOPB Texas Instruments |
LP3999 Low Noise 150mA Voltage Regulator for RF/Analog Applications. RoHS: Compliant
|
3620 |
Part Number | Description | Stock |
LP3999ITL18NOPB National Semiconductor Corporation |
OEM/CM ONLY |
266 |
Part Number | Description | Stock |
LP3999ITL-1.8/NOPB Texas Instruments |
150-mA, low-noise, low-dropout voltage regulator with enable |
15,239 |
Part Number | Description | Stock |
LP3999ITL-1.8/NOPB D# 25773415 Texas Instruments |
LDO Regulator Pos 1.8V 0.15A 5-Pin DSBGA T/R RoHS: Compliant
|
Americas - 17 |
Part Number | Description | Stock |
LP3999ITL-1.8/NOPB Texas Instruments |
RFQ |
10865 |
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