
Contact
Send MessageLE40CD
18V|100mA
OriginalGlobal SourcingFast DeliveryQuality CertifiedTechnical SupportBulk Discount
IC REG LINEAR 4V 100MA 8SO
Specifications
- Brand
- STMicroelectronics
- Package
- 8-SOIC (0.154", 3.90mm Width)
- Packaging
- —
- Weight
- —
Total Inventory
230pcs
Ship within 8 hours
MOQ: 1 pcs
Certifications & Authorizations
Product Video
Discover how LE40CD from STMicroelectronics fits into your design. Our component experts walk through key specifications, quality certifications, and typical application scenarios.
- Authentic sourcing with full traceability
- Rigorous incoming quality inspection
- Competitive pricing & global fast delivery
- Dedicated application engineering support
Technical Specifications
| Manufacturer | STMicroelectronics | |
| Series | - | |
| Output Configuration | Positive | |
| Output Type | Fixed | |
| Number of Regulators | 1 | |
| Voltage - Input (Max) | 18V | |
| Voltage - Output (Min/Fixed) | 4V | |
| Voltage - Output (Max) | - | |
| Voltage Dropout (Max) | 0.5V @ 100mA | |
| Current - Output | 100mA | |
| Current - Quiescent (Iq) | 1mA | |
| Current - Supply (Max) | 3mA | |
| PSRR | 78dB ~ 60dB (120Hz ~ 10kHz) | |
| Control Features | Enable | |
| Protection Features | Over Current, Over Temperature | |
| Operating Temperature | -40°C ~ 125°C | |
| Mounting Type | Surface Mount | |
| Package / Case | 8-SOIC (0.154", 3.90mm Width) | |
| Supplier Device Package | 8-SO |
Recommended Products

RES 5.11K OHM 1/8W 1% AXIAL

CAP CER 470PF 5KV C0G/NP0 2220

CAP TANT 0.33UF 20% 100V AXIAL

CPS22-NO00A10-SNCCWTNF-AI0RCVAR-W1019-S
SWITCH PUSH SPST-NO 100MA 42V

DC DC CONVERTER 72V 100W

TVS DIODE 6.5V 11.2V DO214AB

CONN RING CIRC 10-12AWG #10

.050'' BOARD SPACERS

CONN SOCKET 0.4MM 60POS SMT

VOLTAGE REGULATOR
Datasheet & Documents
le25abd.pdf
PDF Document · 39 pages










