Shenzhen Sai Collie Technology Co., Ltd. |
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LMR36510FADDAR Power Management ICs
Buck Switching Regulator IC Positive Adjustable 1V Output 1A Package 8-PowerSOIC
Product Status | Active | |
Function | Step-Down | |
Output Configuration | ||
Topology | ||
Output Type | ||
Number of Outputs | 1 | |
Voltage - Input (Min) | 4.2V | |
Voltage - Input (Max) | 65V | |
Voltage - Output (Min/Fixed) | ||
Voltage - Output (Max) | 61.75V | |
Current - Output | ||
Frequency - Switching | 400kHz | |
Synchronous Rectifier | Yes | |
Operating Temperature | -40°C ~ 125°C (TJ) | |
Mounting Type | Surface Mount | |
Package / Case | ||
Supplier Device Package | 8-SO PowerPad |
Features
• Designed for reliable and rugged applications
– Input transient protection up to 70 V
– Protection features: thermal shutdown, input
undervoltage lockout, cycle-by-cycle current
limit, hiccup short-circuit protection
• Well-suited for scalable industrial power supplies
– Pin compatible with:
– LMR36520 (65 V, 2 A)
– LMR33610/LMR33620/LMR33630/
LMR33640 (36 V, 1 A, 2 A, 3 A, or 4 A)
– Internal compensation helps reduce solution
size, cost and design complexity
– 400-kHz frequency
• Wide conversion range
– Input voltage range: 4.2 V to 65 V
– Output voltage range: 1 V to 95% of VIN
• Low-power dissipation across load spectrum
– 90% efficiency: 24 VIN, 5 VOUT, 1 A at 400 kHz
– Increased light-load efficiency in PFM mode
– Low operating quiescent current of 26 µA
• Power-good output with filter and delayed release