R1154N100B-TR-FE Ricoh Integrated Circuit (SOT23 (5-Pin)) In Stock
Ricoh R1154N100B-TR-FE is a fixed 10 V output LDO voltage regulator in a compact 5-pin SOT-23 package, accepting input voltages from 11 V to 24 V with a single-function design for simple power supply circuits. Key specs include 10 V ±2% output accuracy, SOT-23-5 footprint, and RoHS-compliant lead-free construction. Available from authorized distributors with worldwide shipping.
- Manufacturer
- Ricoh
- Package
- SOT23 (5-Pin)
- Pin Count
- 5
- Lifecycle
- TRANSFERRED
- Datasheet
- R1154N100B-TR-FE Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $0.2795(MOQ 1000)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Fixed 10 V output LDO regulator with ±2% accuracy (9.8 V to 10.2 V) in a 5-pin SOT-23 package for compact designs
- Wide input voltage range of 11 V to 24 V enables use across automotive, industrial, and consumer power supply rails
- RoHS-compliant lead-free (JESD-609 e3) plastic/epoxy SOT-23 package supports automated SMT reflow assembly
Applications
The R1154N100B-TR-FE is suited for generating a stable 10 V bias rail in industrial sensor conditioning circuits, motor drive gate-supply stages, and automotive body electronics operating from 12 V or 24 V battery rails. Its 11 V to 24 V input range makes it compatible with both 12 V automotive and 24 V industrial bus voltages, providing a regulated 10 V output for analog reference circuits, op-amp supply rails, and relay coil drivers. The compact 5-pin SOT-23 footprint minimizes board space in power management sections of handheld test instruments and PLC modules.
Specifications
| Pbfree Code | Yes |
| Input Voltage-Max | 24V |
| Input Voltage-Min | 11V |
| JESD-30 Code | R-PDSO-G5 |
| JESD-609 Code | e3 |
| Number of Functions | 1 |
| Output Voltage1-Max | 10.2V |
| Output Voltage1-Min | 9.8V |
| Output Voltage1-Nom | 10V |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TSOP5,.11,37 |
| Package Shape | RECTANGULAR |
| Package Style | SMALL OUTLINE, LOW PROFILE, SHRINK PITCH |
| Packing Method | TR |
| Qualification Status | Not Qualified |
| Regulator Type | FIXED POSITIVE SINGLE OUTPUT STANDARD REGULATOR |
| Surface Mount | YES |
| Technology | CMOS |
| Terminal Finish | TIN |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.95mm |
| Terminal Position | DUAL |
| Voltage Tolerance-Max | 2% |
| Package | SOT23 (5-Pin) |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 1 |
| ECCN | EAR99 |
| HTS Code | 8542.39.00.60 |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the output voltage accuracy of R1154N100B-TR-FE, and how does the 10 V fixed output benefit gate-bias circuits?
R1154N100B-TR-FE provides a fixed 10 V output with a tolerance range of 9.8 V to 10.2 V (±2%). This tight accuracy makes it well-suited for MOSFET and IGBT gate-bias applications where a stable 10 V drive voltage is required to fully enhance the gate, reducing on-resistance and switching losses across the operating temperature range.
Which supply rail voltages can R1154N100B-TR-FE accept, and does this cover both 12 V automotive and 24 V industrial systems?
R1154N100B-TR-FE accepts input voltages from 11 V to 24 V, covering both a 12 V automotive battery rail (with typical variation of 9 V to 16 V at load) and 24 V industrial bus rails. This input range allows a single regulator part to serve dual-voltage platform designs without component changes, simplifying BOM management for engineers targeting multiple end markets.
How does the SOT-23 5-pin package of R1154N100B-TR-FE compare to TO-92 through-hole alternatives in PCB area?
The SOT-23 5-pin package occupies roughly 3 mm x 1.75 mm on the PCB, compared to a TO-92 package footprint of approximately 5 mm x 5 mm. For a 10 V fixed LDO regulator application, switching from TO-92 to R1154N100B-TR-FE in SOT-23 can reduce the regulator footprint by over 75%, freeing board space in density-constrained designs such as power supply sub-modules.
Is R1154N100B-TR-FE compliant with RoHS and lead-free assembly requirements for export to European markets?
Yes, R1154N100B-TR-FE carries a Pbfree Code of 'Yes' and a JESD-609 Code of e3, confirming full RoHS compliance and lead-free construction. The plastic/epoxy SOT-23 body is compatible with standard reflow soldering peak temperatures up to 260°C, meeting EU RoHS directive requirements for export to European and other regulated markets.
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About Ricoh
Ricoh is a leading electronic component manufacturer. FindMyChip sources Ricoh ICs directly from authorized China distributors, offering competitive pricing and reliable stock.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1000+ | $0.3250 | $325.00 |
| 3000+ | $0.3060 | $918.00 |
| 6000+ | $0.3020 | $1812.00 |
| 12000+ | $0.2823 | $3388.08 |
| 18000+ | $0.2809 | $5056.20 |
| 24000+ | $0.2795 | $6707.04 |
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