Product overview
Description
The device is a high performance radiation hardened LDO regulator, suitable for output current up to 3 A (TO-257 and SMD.5 versions). The operating input voltage range is from 3 V to 12 V. The device has been specifically designed for harsh radiation environments, such as aerospace applications.
Integrated overtemperature protection, adjustable overcurrent protection and monitoring offer a high level of robustness.
It is available in Flat-16, SMD.5 and TO-257 hermetic packages.
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All features
- Fixed 1.5 V output voltage
- Output current up to 3 A in SMD.5 and TO-257 packages, 2 A in Flat-16 package
- Embedded overtemperature, overcurrent protections
- Adjustable current limitation
- Output overload monitoring/signaling
- Inhibit (ON/OFF) TTL-compatible control
- Programmable output short-circuit current
- Remote sensing operation
- Rad-hard: tested up to 300 krad MIL-STD-883E method 1019.6 and 100 krad low dose rate conditions
- SEL free up to 120 MeV·cm2/mg
- SET < 5% of VOUT at 86 MeV·cm2/mg
EDA Symbols, Footprints and 3D Models
STMicroelectronics - RHFL4913XX15
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Symbols
Footprints
3D models
All resources
| Resource title | Version | Latest update |
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SPICE models (2)
| Resource title | Version | Latest update | ||
|---|---|---|---|---|
| 7Z | 1.0 | 23 May 2019 | 23 May 2019 | |
| 7Z | 1.0 | 23 May 2019 | 23 May 2019 |
Quality and Reliability
| Part Number | Marketing Status | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|---|---|---|---|---|
| RHFL4913ESY1505V | Active | TO-257 | Industrial | N/A | |
| RHFL4913ESY1506V | Active | TO-257 | Industrial | N/A | |
| RHFL4913ESY151 | Active | TO-257 | Industrial | N/A | |
| RHFL4913KP15-01V | Active | Flat-16P | Industrial | N/A | |
| RHFL4913KP15-02V | Active | Flat-16P | Industrial | N/A | |
| RHFL4913KP151 | Active | Flat-16P | Industrial | N/A | |
| RHFL4913S15-03V | Active | SMD.5 | Industrial | N/A | |
| RHFL4913S15-04V | Active | SMD.5 | Industrial | N/A | |
| RHFL4913S151 | Active | SMD.5 | Industrial | N/A | |
RHFL4913ESY1505V
Package:
TO-257Material Declaration**:
RHFL4913ESY1506V
Package:
TO-257Material Declaration**:
RHFL4913ESY151
Package:
TO-257Material Declaration**:
RHFL4913KP15-01V
Package:
Flat-16PMaterial Declaration**:
RHFL4913KP15-02V
Package:
Flat-16PMaterial Declaration**:
RHFL4913KP151
Package:
Flat-16PMaterial Declaration**:
RHFL4913S15-03V
Package:
SMD.5Material Declaration**:
RHFL4913S151
Package:
SMD.5Material Declaration**:
(**) The Material Declaration forms available on st.com may be generic documents based on the most commonly used package within a package family. For this reason, they may not be 100% accurate for a specific device. Please contact our sales support for information on specific devices.
Sample & Buy
| Part Number | Marketing Status | Budgetary Price (US$)*/Qty | Order from ST | Order from distributors | Package | Packing Type | RoHS | Country of Origin | ECCN (US) | ECCN (EU) | Operating Temperature (°C) (min) | Operating Temperature (°C) (max) | Package: Product Marking | SMD PIN/Detailed Spec | Quality Level | Lead Finish | Mass (g) | |
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| RHFL4913S15-04V | | | distributors No availability of distributors reported, please contact our sales office |
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| RHFL4913S15-03V | | | distributors No availability of distributors reported, please contact our sales office |
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| RHFL4913KP15-02V | | | distributors No availability of distributors reported, please contact our sales office |
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| RHFL4913KP151 | | | distributors No availability of distributors reported, please contact our sales office |
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| RHFL4913ESY1505V | | | distributors No availability of distributors reported, please contact our sales office |
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| RHFL4913ESY151 | | | distributors No availability of distributors reported, please contact our sales office |
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| RHFL4913ESY1506V | | | distributors No availability of distributors reported, please contact our sales office |
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| RHFL4913KP15-01V | | | distributors No availability of distributors reported, please contact our sales office |
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| RHFL4913S151 | | | distributors No availability of distributors reported, please contact our sales office |
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RHFL4913S15-04V Active
RHFL4913S15-03V Active
RHFL4913KP15-02V Active
RHFL4913KP151 Active
RHFL4913ESY1505V Active
RHFL4913ESY151 Active
RHFL4913ESY1506V Active
RHFL4913KP15-01V Active
RHFL4913S151 Active
(*) Suggested Resale Price (USD) per defined quantity for BUDGETARY USE ONLY. For quotes, prices in local currency, please contact your local ST Sales Office or our Distributors