SC1458
Not Recommended for New Designs
Not recommended for new designs.
Features
- Input Voltage Range — 2.5 to 5.5V
- Output voltages — 2.8V and 1.8V (SC1458A), 2.85V and 2.85V (SC1458B)
- Maximum output current — 300mA (each LDO)
- Low 200mV maximum dropout at 200mA load
- Quiescent current = 100μA (both LDOs enabled)
- Shutdown current = 100nA
- Output noise < 50μVRMS (SC1458B)
- PSRR > 65dB at 1kHz (SC1458B)
- Space saving package — MLPD-W6, 3mm x 3mm
- Over-Temperature protection
- Short-Circuit protection
- Under-voltage lockout
- Reset monitor for output A (SC1458A)
- PDAs and Cellular Phones
- GPS Devices
- Palmtop Computers and Handheld Instruments
- TFT/LCD Applications
- Wireless Handsets
- Digital Cordless Phones and PCS Phones
- Personal Communicators
- Two-Way Pagers
- Wireless LAN
アプリケーション
Packaging
- MSOP-10
Order Codes
- SC1458AWLTRT: Lead-Free, RoHS and WEEE Compliant, Package Minimum Tape and Reel Only
- SC1458BWLTRT: Lead-Free, RoHS and WEEE Compliant, Package Minimum Tape and Reel Only
Pb(Lead)-Free/RoHS-Green Info
Base Part Number (1)
SC1458
Part Description
DUAL OUTPUT LOW NOISE LDO LINEAR REGULATOR - 2.5V AND 1.8V
# of leads
6
Package Type
MLPD-W
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
Related Parts
SC1458BWLTRT
mySemtech
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