LTC3728L
Linear Technology
455.34kb
2-phase synchronous regulators. The LTC®3728L/LTC3728LX are dual high performance step-down switching regulator controllers that drive all N‑channel synchronous powe
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LTC3728 - 2-Phase Synchronous Step-Down Switching Regulator
(Linear Technology)
FEATURES
n Dual, 180° Phased Controllers Reduce Required Input Capacitance and Power Supply Induced Noise
n OPTI-LOOP® Compensation Minimizes COUT n ±.
LTC3728L-1 - 2-Phase Synchronous Regulator
(Linear Technology)
FEATURES
n Dual, 180° Phased Controllers Reduce Required Input Capacitance and Power Supply Induced Noise
n OPTI-LOOP® Compensation Minimizes COUT n ±.
LTC3728LX - 2-Phase Synchronous Regulators
(Linear Technology)
Features
n Dual, 180° Phased Controllers Reduce Required Input Capacitance and Power Supply Induced Noise
n OPTI-LOOP® Compensation Minimizes COUT n ±.
LTC3720 - Single Phase VRM8.5 Current Mode Step-Down Controller
(Linear Technology)
U U
LTC3720
Single Phase VRM8.5 Current Mode Step-Down Controller
FEATURES
s 5-Bit Programmable Output Voltage: 1.05V to 1.825V (VRM8.5)
s No Sense .
LTC3721-1 - Push-Pull PWM Controller
(Linear)
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LTC3721-1 Push-Pull PWM Controller
FEATURES
■ High Efficiency Push-Pull PWM ■ 1.5A Sink, 1A Source Output Drivers ■ Adjustable Push-Pull Dead-Ti.
LTC3722-1 - Phase Modulated Full Bridge Controllers
(Linear Technology)
FEATURES
n Adaptive or Manual Delay Control for Zero Voltage Switching Operation
n Adjustable Synchronous Rectification Timing for Highest Efficiency
.
LTC3722-2 - Phase Modulated Full Bridge Controllers
(Linear Technology)
FEATURES
n Adaptive or Manual Delay Control for Zero Voltage Switching Operation
n Adjustable Synchronous Rectification Timing for Highest Efficiency
.
LTC3723-1 - Synchronous Push-Pull PWM Controllers
(Linear Technology)
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FEATURES
■ High Efficiency Synchronous Push-Pull PWM ■ 1.5A Sink, 1A Source Output Drivers ■ Supports Push-Pull, Full-Bridge, Half-Bridge, and
Fo.
LTC3723-2 - Synchronous Push-Pull PWM Controllers
(Linear Technology)
U U
FEATURES
■ High Efficiency Synchronous Push-Pull PWM ■ 1.5A Sink, 1A Source Output Drivers ■ Supports Push-Pull, Full-Bridge, Half-Bridge, and
Fo.
LTC3725 - Single-Switch Forward Controller and Gate Driver
(Linear Technology)
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FEATURES
■ High Speed Gate Driver for Forward Converter ■ On-Chip Rectifier and Self-Starting Architecture
Eliminates Need for Separate Gate Driv.