SC1541
Product is not recommended for new design.
The SC1541 is a high performance low dropout positive voltage regulator designed for use in applications where power management is critical, such as battery powered systems.
Features
- Low-dropout performance, 1.3 V max
- Full current rating over line and temperature
- Fast transient response
- ± 2% total output regulation over line, load and temperature
- 10 µA max. quiescent current in shutdown
- Three fixed output voltages
- Line regulation 0.2% max.
- Load regulation 0.4% max.
- SO-8 and TO-263 packages
- Low-voltage microcontrollers
- Switching power supply post-regulation
- Instantly available circuits
- Motherboards
- Battery-operated equipment
Applications
Packaging
- SO-8
- TO263-5
Order Codes
- SC1541CM-1.8.TR (TO-263-5): Package Minimum Tape & Reel Only
- SC1541CM-2.5.TR (TO-263-5): Package Minimum Tape & Reel Only
- SC1541CM-3.3.TR (TO-263-5): Package Minimum Tape & Reel Only
- SC1541CM.1.8.TRT (TO-263-5): Halogen Free, and RoHS/WEEE compliant, Package Minimum Tape & Reel Only
- SC1541CM.2.5.TRT (TO-263-5): Halogen Free, and RoHS/WEEE compliant, Package Minimum Tape & Reel Only
- SC1541CM.3.3.TRT (TO-263-5): Halogen Free, and RoHS/WEEE compliant, Package
- SC1541CS-1.8.TR (SO-8): Package Minimum Tape & Reel Only
- SC1541CS-2.5.TR (SO-8): Package Minimum Tape & Reel Only
- SC1541CS-3.3.TR (SO-8): Package Minimum Tape & Reel Only
- SC1541CS.1.8.TRT (SO-8): Halogen Free, and RoHS/WEEE compliant, Package Minimum Tape & Reel Only
- SC1541CS.2.5.TRT (SO-8): Halogen Free, and RoHS/WEEE compliant, Package Minimum Tape & Reel Only
- SC1541CS.3.3.TRT (SO-8): Halogen Free, and RoHS/WEEE compliant, Package Minimum Tape & Reel Only
Pb(Lead)-Free/RoHS-Green Info
Base Part Number (1)
SC1541
Part Description
1.0A LOW DROPOUT VOLTAGE REGULATOR WITH ENABLE
# of leads
8
Package Type
SOIC
Pb-Free (2)
YES
Reflow Temp °C (3)
260
Lead or Ball Finish
MATTE Sn
MSL Rating
1
REACH SVH C(233) EC1907/2006 (18)
YES Download Report
JIG 101 A & B (12)
YES
YES Download Report
RoHS 2/3 Amend 2015/863 (7)
YES Download Report
WEEE 2012/19/EU (19)
YES
China RoHS 2 GB/T 26572-2011
YES Download Report
Halogen Free / Low IEC 61249-2-21/JS709C (20)
YES Download Report
Proposition 65 (21)
YES Download Report
Packaging Material 94/62/EC (17)
YES Download Report
RoHS Compliant by Exception (8)
NO
Whisker Testing (10)
Thermal Cycling Whisker Test
(-40°C to +85°C / 4000 cycles)
(-40°C to +85°C / 4000 cycles)
YES
Ambient Temperature Storage, Whisker Test
(50°C, 4000 Hrs)
(50°C, 4000 Hrs)
YES
60°C/90%RH 4000 Hrs, Whisker Test
YES
Declarations and Reports
IPC-1752-2
Datasheets & Documentation
mySemtech
Explore a wealth of downloadable resources and datasheets to assist with prototyping and production.
Looking for documentation?
Login or register for mySemtech to gain access to restricted product documentation and to add documents to your Watch List for update alerts
Distributor/Catalog Supplier Inventory
View product availability from participating distributors below. Browse all distributors here.
| Part # | Country | Qty | Buy | Distributor |
|---|
Resources
