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DC-DC Converter (Control) ICs
●
: New products and
❈
: Development
Type No. Type Input voltage Output voltage
Channels
Power stages Package P
LA5660M Step up 1.8V to 14V
Programmable externally
1ch External (NPN or NMOS) MFP8(225mil)
●
LV5803M Step down 4.5V to 18V
Programmable externally
1ch Built in MFP8(225mil)
13
❈
LV5807MA Step down 4.5V to 18V
Programmable externally
1ch Built in SOP8J(200mil)
●
LA5724M Step down 4.5V to 28V
Programmable externally/0.6A
1ch Built in MFP8(225mil)
●
LA5744 Step down 4.5V to 28V
Programmable externally/3A
1ch Built in 220-5HK
●
LA5744MP Step down 4.5V to 28V
Programmable externally/3A
1ch Built in SMP5
●
LA5744TP Step down 4.5V to 28V
Programmable externally/3A
1ch Built in TP5HFA
●
LA5774 Step down 4.5V to 28V
Programmable externally/3A
1ch Built in 220-5H
12
●
LA5774MP Step down 4.5V to 28V
Programmable externally/3A
1ch Built in SMP5
12
●
LA5779 Step down 4.5V to 28V
Programmable externally/3A
1ch Built in 220-5H
12
●
LA5779MP Step down 4.5V to 28V
Programmable externally/3A
1ch Built in SMP5
12
●
LA5779N Step down 4.5V to 28V
Programmable externally/3A
1ch Built in 220-5HK
●
LA5734MP Step down 4.5V to 32V
Programmable externally/3A
1ch Built in SMP5
12
●
LA5735M Step down 4.5V to 32V
Programmable externally/0.6A
1ch Built in MFP8(225mil)
❈
LA5755 Step down 4.5V to 32V
Programmable externally
1ch Built in TO220
❈
LA5756 Step down 4.5V to 32V
Programmable externally
1ch Built in TO220
❈
LV5745GP Step down 4.5V to 6V
Programmable externally
3ch External (PMOS) VCT28(3.0×3.0)
●
LV5781 Step down 4.5V to 6V
Programmable externally
1ch Built in HSSOP14(225mil)
LA5771MP Step down 5.5V to 28V 3.3V/3A 1ch Built in SMP5
12
●
LA5771 Step down 5.5V to 32V 3.3V/3A 1ch Built in 220-5H
12
LA5772MP Step down 7V to 28V 5V/3A 1ch Built in SMP5
12
●
LA5772 Step down 7V to 32V 5V/3A 1ch Built in 220-5H
12
❈
LV5746V Step down 8V to 22V
Programmable externally
2ch External (PMOS) SSOP20(225mil)
●
LA5777 Step down 8V to 28V 5V/3A 1ch Built in 220-5H
12
●
LA5777MP Step down 8V to 28V 5V/3A 1ch Built in SMP5
12
❈
LV5806MA Step down 8V to 28V
Programmable externally
1ch Built in SOP8J(200mil)
❈
LV5808M Step down 8V to 28V
Programmable externally
1ch Built in MFP8(225mil)
●
LV5743V Step down 8V to 33V
Programmable externally
2ch External (PMOS) SSOP16(225mil)
LA5664M Step up/down 4V to 5.6V 5V/250mA 1ch Built in MFP14S(225mil)
LV5051T
Step up/down+
Linear regulator
1.5V to 4.4V
2V to 8.0V
2.5V (Step up/down)
2.8V/3.9A (Linear)
3ch Built in TSSOP24(225mil)
●
TN5D41A Step down 10V to 40V 5V/5A 1ch Built in (PMOS) TO-220FI5H-HB
14
❈
TN8D41A Step down 10V to 40V 5V/8A 1ch Built in (PMOS) TO-220FI5H-HB
14
●
TN5D51A Step down 20V to 48V 12V/5A 1ch Built in (PMOS) TO-220FI5H-HB
14
❈
TN8D51A Step down 20V to 48V 12V/8A 1ch Built in (PMOS) TO-220FI5H-HB
14
❈
TN5D61A Step down 30V to 48V 24V/5A 1ch Built in (PMOS) TO-220FI5H-HB
14
DC-DC Converter (Control) ICs [Synchronous Rectifi cation Type]
●
: New products and
❈
: Development
Type No. Type Input voltage Output voltage
Channels
Power stages Package P
●
LV5044V
Step down
7.5V to 16V
4.5V to 6V
Programmable externally
2ch External (NMOS) SSOP30(275mil)
●
LV5050V
Step down
7.5V to 16V
4.5V to 6V
Programmable externally
1ch External (NMOS) SSOP20(225mil)
15
❈
LV5747TT
Step down
8V to 42V
Programmable externally
1ch External (NMOS) MSOP12(150mil)
❈
LV5749V
Step down
8V to 42V
Programmable externally
1ch External (NMOS) SSOP16(225mil)
❈
LV5741
Step down
8V to 42V
Programmable externally
1ch External (NMOS) DIP16(300mil)
AC-DC Converter (Control) ICs
Type No. Package Functions
V
CC
(V)
Features P
LA5648 DIP8(300mil)
RCC/separately-excited fl y-back AC-DC
converter controller
30
UVLO, primary side PbyPOCP,
secondary side timer type OCP
16
Power Supply ICs for Single Lens Refl ex Digital Cameras
●
: New products and
❈
: Development
Type No. Type
Input voltage
Output voltage Channels
Power stages Package P
LA5680T
Mixed step up/
step down
1.5V to 12V
Programmable
externally
6ch
(Step up 4, down 2)
External
(NPN, PNP
or NMOS, PMOS)
TQFP48J(7
×
7)
●
LA5683T
Mixed step up/
step down
1.8V to 8V
Programmable
externally
4ch
(Step up 2, down 2)
External
(NPN, PNP
or NMOS, PMOS)
TSSOP36(275mil)
LA5679T
Mixed step up/
step down
1.8V to 11V
Programmable
externally
3ch
(Step up 1, down 2)
External
(NPN, PNP
or NMOS, PMOS)
TSSOP36(275mil)
LA5669T
Multiple power
supply
1.8V to 11V
Programmable
externally
3ch External TSSOP36(275mil)
●
LV5603T
Multiple power
supply
3V to 15V
Programmable
externally
6ch
(Step up 2, down 4)
External TQFP48J(7
×
7)
17
❈
LV5655
Multiple power
supply
3V to 15V
Programmable
externally
3ch
(Step up 1, down 2)
External SSOP24(225mil)
18
●
LV5604T
Multiple power
supply
3V to 15V
Programmable
externally
8ch
(Step up 3, down 5)
External TQFP64J(7
×
7)
19
Power Supply ICs for Surveillance Cameras
●
: New products and
❈
: Development
Type No. Type Input voltage
Output voltage
Channels
Power stages Package P
●
LA5795T Charge pump step-up 13.5V to 28V
Programmable
externally
1ch Built in MSOP10(150mil)
●
LA5797M Charge pump step-up 7.5V to 28V
Programmable
externally
1ch
Built in (External diode)
MFP8(225mil)
❈
LV5606LP
± Charge pump step-up
3V to 3.45V
Programmable
externally
2ch Built in VQLP32(4.0
×
4.0)
❈
LV5606V
± Charge pump step-up
3V to 3.45V
Programmable
externally
2ch Built in SSOP30(275mil)
●
LV5608LP
± Charge pump step-up
3V to 3.45V 15V, -7.5V 2ch Built in VCT24(3.5
×
3.5)
❈
LV56081GP
± Charge pump step-up
3V to 3.45V 15V, -5.5V 2ch Built in VCT24(3.5
×
3.5)
●
LV5609LP V driver for CCD
Ratings are listed on separate datasheet
5ch Built in VCT24(3.5
×
3.5)
●
LV5609V V driver for CCD
Ratings are listed on separate datasheet
5ch Built in SSOP20(225mil)
Power Supply ICs for Panels
●
: New products and
❈
: Development
Type No. Type Input voltage Output voltage
Channels
Power stages Package P
❈
LA5661M Backlight inverter 1.8V to 14V
Programmable
externally
1ch External MFP10S(225mil)
●
LA5663V Phase control voltage inverter 4.5V to 23V
Programmable
externally (Current)
1ch External SSOP24(275mil)
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