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PRODUCTS
AC-DC Controller
HI-V AC-DC Green Mode PWM IC
LD7560
LD7575
LD7575A
LD7575B
LD7576A
LD7576X
LD7577
LD7577B
LD7577J
LD7577JA
LD7578
LD7578H
LD7578J
LD7591
LD7660J
LD7670J
LD7750
LD7750R
AC-DC Green Mode PWM IC
LD7510A
LD7510/J
LD7520
LD7522
LD7522H
LD7523
LD7523A
LD7530/LD7530A
LD7531
LD7531A
LD7532
LD7532A
LD7532H
LD7535/LD7535A
LD7535B
LD7536
LD7536R
LD7537R
LD7550B
LD7551C
LD7552
LD7552B
LD7552D
DC-DC Controller
Single Synchronous Buck PWM Controller
LD7120
LD7120A
LD7129
Single Asynchronous Buck PWM Converter
LD7412
LD7413
PhotoFlash Capacitor Charger
LD7261
LD7261A
LD7265
LD7265A
LD7266A
LD7266E
LD7268
LD7268A
LD7269
LD7270
LD7270A
Boost Converter/ VFM Step up Converter
LD7280
LD7282
LD7282A
LDO
LD6903
LD6904
LD6909
LD6911
LD6912
LD6914
LD6915
LD6918
LD6919
LD6969
LD6991
WLED Driver
LD7202
LD7205
LD7209
LD7291
LD7293
LD7850
LD7860
Others
ACPI Controller
LD7301/7302
Quard OP-Amp
LD8104
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LCD TV/Monitor
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Contact Us
Office Relocation Notice...more
The Current Mode PWM Controllers with multiple Protections-LD7520/LD7522...more
NEW Prodcuts
LD7750E
LD7750E-High Voltage Green-Mode PWM Controller with Over Temperature Protection
.....more
LD7264
LD7264- Tiny packed Photoflash Capacitor Charger with Integrated MOS
.....more
LD7750B
LD7750B-High Voltage Green-Mode PWM Controller with Over Temperature Protection
.....more
Prodcut Family
AC-DC Controller
HI-V AC-DC Green Mode PWM IC
AC-DC Green Mode PWM IC
DC-DC Controller
Single Synchronous Buck PWM Controller
Single Asynchronous Buck PWM Converter
PhotoFlash Capacitor Charger
Boost Converter/ VFM Step up Converter
LDO
WLED Driver
Boost Controller
WLED Driver
Other
ACPI Controller
Quard OP-Amp
