Datasheet Linear Technology LTM4661IY — Ficha de datos

LTM4661
15V, 4A Step-Up
ВµModule Regulator
FEATURES DESCRIPTION Complete Solution in 5V fOSC Switching Frequency SYNC Range SYNC Frequency Range MODE/SYNC
IMODE/SYNC l 3.9 1 2 4.25 4.6 1
0.5
Sync Input High Voltage
Sync Input Low Voltage SDBВ =В 5.5V V
MHz 1.5
1.6
0.35
1 uA MHz
V
V 2 uA 4661f For more information www.linear.com/LTM4661 3 LTM4661
ELECTRICAL CHARACTERISTICS
Note 1: Stresses beyond those listed under Absolute Maximum Ratings
may cause permanent damage to the device. Exposure to any Absolute
Maximum Rating condition for extended periods may affect device
reliability and lifetime.
Note 2: The LTM4661 is tested under pulsed load conditions such that
TJ ≈ TA. The LTM4661E is guaranteed to meet performance specifications
over the 0В°C to 125В°C internal operating temperature range. Specifications
over the full –40В°C to 125В°C internal operating temperature range are …