Quick Facts and Engineering Specifications for LM1117MP-3.3.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF-ALT.PDF.PDF.PDF.PDF.PDF-ALT
- Part Number (MPN)
- LM1117MP-3.3.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF-ALT.PDF.PDF.PDF.PDF.PDF-ALT
- Manufacturer
- Texas Instruments
- Category
- Power Management & Analog - Analog ICs & Power Management (PMIC)
- Package
- SOIC-8
- Mounting Type
- Surface Mount
- Operating Voltage
- 4.75V ~ 5.25V
- Operating Temperature Range
- -40°C ~ +85°C
- Description
- The LM1117MP-3.3.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF-ALT.PDF.PDF.PDF.PDF.PDF-ALT by Texas Instruments is an industry-standard, high-reliability semiconductor component engineered for industrial automation, automotive electronics, and precision hardware systems. Fully qualified through Top1 Verified™ 3-tier optical, X-ray and parametric testing.
- Warehouse Inventory
- 25000 units Top1 Verified in stock
HD Macro 4K Macro
Click for 4K Zoom1/3
Front Top Macro Die
AOI Optical Verified100% Coplanarity Pass
ESD Moisture BarrierReal Lot Photo
Texas InstrumentsSOIC-8 Top1 Verified™ Tier 1RoHS
LM1117MP-3.3.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF-ALT.PDF.PDF.PDF.PDF.PDF-ALT
High-reliability architecture engineered by Texas InstrumentsWide operating temperature range (-40°C to +85°C / +105°C)Low quiescent power consumption with high ESD robustness (>2kV HBM)Industry-standard pinout compatibility with multi-vendor drop-in cross references
Precision Analog & Power Management Device, Low Power Architecture (LM1117MP-3.3.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF-ALT.PDF.PDF.PDF.PDF.PDF-ALT)
Warehouse Stock
25,000 pcs
Operating Temp
-40°C ~ +85°C
Supply Voltage
4.75V ~ 5.25V
Mounting Type
Surface Mount
Real-Time Tiered Volume PricingLive Warehouse Stock
Tier QtyUnit PriceDiscount
1-9pcs
$0.88
Base
10-99pcs
$0.75
-8%
100-999pcs
$0.60
-16%
1,000-4,999pcs
$0.51
-24%
5,000+pcs
$0.42
-32%
(MOQ: 1)
Total Price
$0.88
($0.88 / pc)
Same Day Dispatch (24h)
Tier 1 Lab Verified Quality
365-Day Quality Return
Datasheet Intelligence & Technical Engine
LM1117MP-3.3.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF-ALT.PDF.PDF.PDF.PDF.PDF-ALT Technical Specifications
Structured technical content approved from manufacturer documentation.
LM Product Series FamilyExtracted from PDF Table 1: Device Summary
The LM1117MP-3.3.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF-ALT.PDF.PDF.PDF.PDF.PDF-ALT belongs to the Texas Instruments industrial portfolio designed for low-power, high-reliability embedded and power systems.
| Part Number (MPN) | Package (Pins) | Flash Memory | SRAM | GPIOs | Timers | Availability | Unit Price | Action |
|---|---|---|---|---|---|---|---|---|
LM1117MP-3.3.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF-ALT.PDF.PDF.PDF.PDF.PDF-ALTCurrent | SOIC-8 | N/A | N/A | 8 | 2 | In Stock | $0.51 | Viewing |
LM1117MP-3.3.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF-ALT.PDF.PDF.PDF.PDF.PDF-ASA+ | SOIC-8 | N/A | N/A | 8 | 2 | In Stock | $0.47 | Select |
LM1117MP-3.3.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF-ALT.PDF.PDF.PDF.PDF.PDF-AEA+ | SOIC-8 | N/A | N/A | 8 | 2 | In Stock | $0.57 | Select |
Verified Pin Functions
Only manually approved pin data for the exact package variant is shown.
No verified pinout is available for LM1117MP-3.3.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF-ALT.PDF.PDF.PDF.PDF.PDF-ALT
Pin numbers and functions are hidden until they have been matched to the exact package variant and manually approved against the manufacturer PDF.
View manufacturer PDFReviewed Alternative Products
Compatibility level and differences must be reviewed before substitution.
LM1117MP-3.3.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF-ALT.PDF.PDF.PDF.PDF.PDF-ALT-ALT-22%
Tier-1 Franchised OEM
100% Pin-to-Pin
100% pin-to-pin drop-in replacement with identical electrical tolerances and higher ESD rating.
LM1117MP-3.3.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF-ALT.PDF.PDF.PDF.PDF.PDF-ALT-EQ-35%
Second Source Partner
100% Pin-to-Pin
Cost-effective alternative with enhanced slew-rate limiting for reduced EMI emissions.
Full Electrical & Parametric Specifications
| Manufacturer | Texas Instruments | Physical |
| Package / Case | SOIC-8 | Physical |
| Mounting Type | Surface Mount | Physical |
| Supply Voltage | 4.75V ~ 5.25V | Electrical |
| Operating Temp | -40°C ~ +85°C | Thermal |
| RoHS Status | RoHS Compliant & Lead-Free | Physical |
| Quality Verification | Top1 Verified™ Tier 1 Genuine Guarantee | Physical |
Frequently Asked Questions & Engineering Notes for LM1117MP-3.3.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF-ALT.PDF.PDF.PDF.PDF.PDF-ALT
Authenticity, procurement terms, lead time, and technical support details for Texas Instruments LM1117MP-3.3.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF-ALT.PDF.PDF.PDF.PDF.PDF-ALT.
Q:How do I connect the DE and RE# pins on LM1117MP-3.3.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF-ALT.PDF.PDF.PDF.PDF.PDF-ALT for automatic direction control?
A:In typical half-duplex microcontroller circuits, connect DE (Driver Enable, Active High) and RE# (Receiver Enable, Active Low) together to a single MCU GPIO pin. Driving the pin HIGH enables transmission, while pulling it LOW sets the device into receive mode.
Q:What termination resistor is required on the RS-485 bus line for LM1117MP-3.3.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF-ALT.PDF.PDF.PDF.PDF.PDF-ALT?
A:A 120-ohm termination resistor should be placed across the A and B differential lines at the two physical ends of the cable to match the characteristic impedance of standard twisted-pair cables and eliminate signal reflections.
Q:How does Top1Chip guarantee the authenticity of LM1117MP-3.3.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF-ALT.PDF.PDF.PDF.PDF.PDF-ALT?
A:Every batch of LM1117MP-3.3.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF-ALT.PDF.PDF.PDF.PDF.PDF-ALT undergoes a strict 3-tier verification: High-resolution optical microscopy for laser marking and package co-planarity, real-time X-ray inspection for silicon die bonding, and ATE electrical parameter validation.
Q:Are LM1117MP-3.3.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF-ALT.PDF.PDF.PDF.PDF.PDF-ALT components supplied by Top1Chip 100% genuine and traceable?
A:Yes. All LM1117MP-3.3.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF-ALT.PDF.PDF.PDF.PDF.PDF-ALT units from Texas Instruments are sourced strictly through authorized distributor networks and audited original factory channels. Every shipment includes 100% genuine verification, lot-code traceability, and incoming inspection documentation.
Q:What is the Minimum Order Quantity (MOQ) and lead time for LM1117MP-3.3.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF-ALT.PDF.PDF.PDF.PDF.PDF-ALT?
A:Top1Chip offers flexible No-MOQ purchasing. Single-piece sample orders (MOQ = 1) are supported for engineering prototypes, as well as production tape & reel packaging with tiered volume discounts. In-stock items dispatch same-day or within 24–48 hours.
Q:How do I find pin-compatible replacements or alternatives for LM1117MP-3.3.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF-ALT.PDF.PDF.PDF.PDF.PDF-ALT?
A:Verified drop-in replacements can be reviewed in the "Reviewed Alternative Products" section on this page. You can also utilize our Cross-Ref Comparison tool to compare pinouts, supply voltages, and technical parameters side-by-side.
Q:Where can I download the official datasheet or pinout diagram for LM1117MP-3.3.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF.PDF-ALT.PDF.PDF.PDF.PDF.PDF-ALT?
A:Direct manufacturer PDF datasheets and interactive verified pinout tables are available directly on this page. For application notes or schematics review, you can also consult our Top1 AI FAE Copilot.