| Part Number | Vin_min (V) | Vin_max (V) | Vo_min (V) | Io_max (A) | Vref Accuracy | Fsw (MHz) | Iq (uA) | Package | Protection Mode | Features / Special Function |
|---|---|---|---|---|---|---|---|---|---|---|
|
4 |
24 |
3.338 |
8 |
±1% |
0.6 |
85 |
QFN2.5×2.5-16 |
Latch-off SCP |
Power Good Indicator,Auto-Discharge |
|
|
4 |
24 |
3.36 |
10 |
±1% |
0.6 |
85 |
QFN3×4-13 |
Latch-off SCP |
Power Good Indicator,Auto-Discharge |
|
|
4.5 |
28 |
0.6 |
1.7 |
±2.0% |
0.5 |
400 |
TSOT23-6 |
SCP |
Fast Transient Responses,Cycle-by-cycle Valley Current Limitation |
|
|
2.9 |
16 |
0.6 |
20 |
±1% |
0.6/0.8/1.0 |
550 |
QFN3×4-19 |
Hic-cup SCP |
Power Good Indicator |
|
|
4.5 |
24 |
0.6 |
8 |
±1% |
0.5 |
100 |
QFN2.5×2.5-16 |
Latch-off SCP |
Power Good Indicator,Auto-Discharge |
|
|
4 |
24 |
0.6 |
8 |
±1% |
0.5 |
140 |
QFN2.5×2.5-16 |
Latch-off SCP |
Power Good Indicator,Auto-Discharge |
|
|
5.5 |
24 |
5.1 |
8 |
±1.5% |
0.6 |
85 |
QFN2.5×2.5-16 |
Latch-off SCP |
Power Good Indicator,Auto-Discharge |
|
|
4.5 |
24 |
3.338 |
8 |
±1% |
0.6 |
75 |
QFN2.5×2.5-16 |
Latch-off SCP |
Power Good Indicator,Auto-Discharge |
|
|
4 |
24 |
0.6 |
8 |
±1% |
0.6 |
140 |
QFN2.5×2.5-16 |
Hic-cup SCP |
Power Good Indicator,Auto-Discharge |
|
|
4.5 |
24 |
0.6 |
6 |
±1% |
0.5 |
100 |
QFN2.5×2.5-16 |
Latch-off SCP |
Power Good Indicator,Auto-Discharge |
|
|
5.5 |
24 |
Fixed 5.1 |
6 |
±1% |
0.6 |
130 |
QFN2.5x2.5-16 |
Latch-off Mode |
电源正常指示器、闭锁式保护， 关机输出自放电，输出固定5.1V |
|
|
4.5 |
24 |
3.338 |
6 |
±1% |
0.6 |
75 |
QFN2.5×2.5-16 |
Latch-off SCP |
Power Good Indicator,Auto-Discharge |
|
|
4.5 |
24 |
0.6 |
6 |
±1% |
0.6 |
100 |
QFN2.5×2.5-16 |
Hic-cup SCP |
Power Good Indicator,Auto-Discharge |
|
|
4 |
24 |
0.6 |
11 |
±1% |
0.5 |
140 |
QFN3×4-13 |
Latch-off SCP |
Power Good Indicator,Auto-Discharge |
|
|
5.5 |
24 |
fixed 5.15 |
11 |
±1.5% |
0.6 |
110 |
QFN3x4-13 |
Latch-off UVP/OVP |
电源正常指示，输出自放电 |
|
|
4.5 |
28 |
0.6 |
8 |
±1% |
0.5 |
100 |
QFN3×3-12 |
Latch-off SCP |
Power Good Indicator |
|
|
4 |
28 |
0.6 |
8 |
±1% |
0.8 |
100 |
QFN3×3-12 |
Hic-cup SCP |
Power Good Indicator |
|
|
4 |
28 |
0.6 |
6 |
±1.5% |
0.8 |
100 |
QFN3x3-10 |
latch-off SCP/OVP |
电源正常指示，可编程峰值限流 |
|
|
4 |
28 |
0.6 |
6 |
±1.5% |
0.5 |
100 |
QFN3×3-12 |
Hic-cup SCP |
Power Good Indicator |
|
|
4 |
28 |
0.6 |
6 |
±1.5% |
0.8 |
100 |
QFN3×3-12 |
Hic-cup SCP |
Power Good Indicator |
|
|
4 |
28 |
0.6 |
6 |
±1.5% |
0.8 |
100 |
QFN3x3-12 |
Hic-cup SCP/OVP |
电源正常指示，可编程峰值限流 |
|
|
4 |
24 |
0.6 |
9 |
±1% |
0.6 |
85 |
QFN3×3-20 |
Latch-off |
Power Good Indicator |
|
|
4 |
24 |
0.6 |
9 |
±1% |
0.6 |
65 |
QFN3×3-20 |
Latch-off |
Power Good Indicator |
|
|
4 |
23 |
0.6 |
4 |
±1% |
0.5 |
121 |
QFN3×3-20 |
Latch-off SCP |
Power Good Indicator,Auto-Discharge |
|
|
5.5 |
23 |
5.1 |
4 |
±1% |
0.6 |
115 |
QFN3×3-20 |
Latch-off SCP |
Power Good Indicator,Auto-Discharge |
|
|
4 |
23 |
3.338 |
4 |
±1% |
0.6 |
80 |
QFN3×3-20 |
Latch-off SCP |
Power Good Indicator,Auto-Discharge |
|
|
4 |
23 |
0.6 |
4 |
±1% |
0.6 |
130 |
QFN3×3-20 |
Hic-cup SCP |
Power Good Indicator,Auto-Discharge |
|
|
4.5 |
23 |
0.6 |
3 |
±1.5% |
0.5 |
100 |
TSOT23-8 |
Hic-cup SCP |
Power Good Indicator,Auto-Discharge |
|
|
4.5 |
23 |
0.6 |
3 |
±1.5% |
0.5 |
100 |
TSOT23-6 |
Hic-cup SCP |
Auto-Discharge |
|
|
4.5 |
23 |
0.6 |
3 |
±1.5% |
0.5 |
400 |
SO8E |
|||
|
4.5 |
23 |
0.6 |
2 |
±1.5% |
0.5 |
400 |
SO8 |
Hic-cup SCP |
||
|
4.5 |
30 |
0.6 |
5 |
±1.5% |
0.5 |
200 |
SO8E |
|||
|
4.5 |
30 |
0.6 |
5 |
±1.5% |
0.5 |
200 |
DFN3×4-12 |
Power Good Indicator |
||
|
4.5 |
27 |
0.6 |
1 |
±2% |
1.15 |
400 |
SOT23-6 |
|||
|
4.5 |
27 |
0.6 |
1 |
±2% |
0.5 |
400 |
SOT23-6 |
|||
|
4.5 |
18 |
0.6 |
6 |
±1% |
0.4 |
200 |
TSOT23-6 |
Hic-cup SCP |
Auto-Discharge |
|
|
4.2 |
18 |
0.6 |
2 |
±1.5% |
1.2 |
250 |
SOT23-6 |
Hic-cup SCP |
||
|
4.5 |
18 |
0.6 |
2 |
±1.5% |
1.4 |
SOT23-6 |
Hic-cup SCP |
|||
|
4.2 |
18 |
0.6 |
2 |
±1.5% |
0.5 |
200 |
SOT23-6 |
Hic-cup SCP |
||
|
4.5 |
18 |
0.6 |
2 |
±1.5% |
0.5 |
SOT23-6 |
Hic-cup SCP |
|||
|
4.2 |
18 |
0.6 |
3 |
±1.5% |
0.5 |
200 |
TSOT23-6 |
Hic-cup SCP |
Auto-Discharge |
|
|
4.5 |
18 |
0.6 |
3 |
±1.5% |
0.5 |
TSOT23-6 |
Hic-cup SCP |
Auto-Discharge |
||
|
4.5 |
18 |
0.6 |
3 |
±1.5% |
0.5 |
100 |
TSOT23-8 |
Hic-cup SCP |
Power Good Indicator,Auto-Discharge |
|
|
4.2 |
18 |
0.6 |
3 |
±1.5% |
1.2 |
270 |
TSOT23-6 |
Hic-cup SCP |
Auto-Discharge |
|
|
4.5 |
18 |
0.6 |
3 |
±1.5% |
1.4 |
TSOT23-6 |
Hic-cup SCP |
Auto-Discharge |
||
|
4.5 |
18 |
0.6 |
5 |
±1.5% |
0.5 |
250 |
TSOT23-6 |
Hic-cup SCP |
Auto-Discharge |
|
|
4.2 |
18 |
0.6 |
2 |
±1.5% |
0.5 |
200 |
SOT23-6 |
Hiccup SCP |
Fast Dynamic Response |
|
|
2.85 |
18 |
0.6 |
12 |
±1.0% |
0.5/ 0.75/1/ 1.25 |
540 |
QFN3×4-14 |
Hic-cup/Latch-off |
电源正常指示器, 可选打嗝式/自锁式短路保护, 12A 连续/15A 峰值电流能力, 可编程软启动时间 |
|
|
4.2 |
18 |
0.6 |
4 |
±1.5% |
0.5 |
200 |
TSOT23-6 |
Hic-cup SCP |
Auto-Discharge |
|
|
2.7 |
16 |
0.6 |
12 |
±1% |
0.6/ 0.8/1 |
650 |
QFN3×4-19 |
Hiccup SCP |
Power Good Indicator |
|
|
4.2 |
18 |
0.6 |
3 |
±1% |
0.6 |
TSOT23-6 |
Hic-cup SCP |
Auto-Discharge |
||
|
4.2 |
18 |
0.6 |
3 |
±1% |
0.5 |
250 |
TSOT23-6 |
Hic-cup SCP |
Auto-Discharge |
|
|
2.9 |
16 |
0.6 |
20 |
±1.0% |
0.6/0.8/1.0 |
550 |
QFN3x4-19 |
Hic-cup |
Remote sense, seamless ILMT, pre-bias startup, FCCM/PFM |
|
|
2.9 |
16 |
0.6 |
20 |
±1.0% |
0.6/0.8/1 |
550 |
QFN3x4-21 |
hic-cup |
Remote sense, seamless ILMT, pre-bias startup, FCCM/PFM |
|
|
2.9 |
16 |
0.6 |
20 |
±1% |
0.6/0.8/1.0 |
550 |
QFN3×4-21 |
Hiccup SCP |
Low Rdson,Fast Dynamic Response,Power Good Indicator,Auto-Discharge |
|
|
2.7 |
16 |
0.6 |
12 |
±1.0% |
0.6/0.8/1.0 |
650 |
QFN3x4-21 |
hic-cup |
Remote sense, seamless ILMT, pre-bias startup |
|
|
2.85 |
16 |
0.6 |
6 |
±1.0% |
0.66/ 1.1/2.2 |
850 |
QFN2x3-14 |
Hic-cup Mode |
可编程谷值限流/软启动, 打嗝式保护, PFM/FCCM |
|
|
2.85 |
16 |
0.6 |
6 |
±1% |
0.66/ 1.1/2.2 |
850 |
QFN2x3-14 |
Hic-cup Mode |
可编程谷值限流/软启动, 打嗝式保护, PFM/FCCM |
|
|
2.85 |
16 |
0.9 |
6 |
±1% |
0.66/ 1.1 |
850 |
QFN2x3-14 |
Latch-off Mode |
可编程谷值限流/软启动，闭锁式保护， PFM/FCCM |
|
|
2.85 |
16 |
0.9 |
6 |
±1% |
0.66/ 1.1/2.2 |
850 |
QFN2x3-14 |
Latch-off Mode |
可编程谷值限流/软启动，闭锁式保护, PFM/FCCM |
|
|
2.9 |
16 |
0.6 |
20 |
±1% |
0.6/0.8/1.0 |
550 |
QFN3x4-19 |
Hic-cup SCP |
Power Good Indicator,FCCM/PFM,Auto-Discharge |
|
|
2.7 |
16 |
0.6 |
12 |
±1% |
0.6/0.8/1.0 |
650 |
QFN3x4-19 |
Hiccup SCP |
Fast Dynamic Response,Power Good Indicator,Auto-Discharge |
|
|
5.2 |
18 |
0.6 |
4 |
±1.83% |
2 |
75 |
QFN2.5x2.5-16 |
Programmable Soft-start |
||
|
4.5 |
30 |
0.6 |
3 |
±3% |
2.5 |
19 |
TSOT23-8 |
Hic-cup SCP |
||
|
4.5 |
19 |
0.6 |
±1.0% |
0.5 |
1mA (max.) |
QFN3×3-16 |
可编程软启动/开关频率/限流、USM 或 FCCM 模式 |
|||
|
4 |
23 |
0.6 |
8 |
±1% |
0.6 |
120 |
QFN3×3-20 |
Hic-cup SCP |
Power Good Indicator,Auto-Discharge |
|
|
4 |
23 |
0.6 |
6 |
±1% |
0.6 |
120 |
QFN3×3-20 |
Hic-cup SCP |
Power Good Indicator,Auto-Discharge |
|
|
3 |
7 |
6 |
±1% |
0.66/1.1/2.2 |
850 |
QFN2x3-14 |
OVP, UVP, OTP |
Power Good Indicator |
||
|
4 |
23 |
0.6 |
8 |
±1% |
0.5 |
105 |
QFN3×3-20 |
Latch-off |
Power Good Indicator, Auto-Discharge |
|
|
5.5 |
23 |
5.1 |
8 |
±1.5% |
0.6 |
108 |
QFN3×3-20 |
Latch-off |
Power Good Indicator, Auto-Discharge |
|
|
4 |
23 |
3.37 |
8 |
±1.5% |
0.6 |
75 |
QFN3×3-20 |
Latch-off |
Power Good Indicator, Auto-Discharge |
|
|
4 |
23 |
0.6 |
8 |
±1% |
0.6 |
120 |
QFN3×3-20 |
Hic-cup SCP |
Power Good Indicator, Auto-Discharge |
|
|
4 |
23 |
0.6 |
6 |
±1% |
0.5 |
120 |
QFN3×3-20 |
Latch-off SCP |
Power Good Indicator,Auto-Discharge |
|
|
5.5 |
23 |
5.1 |
6 |
±1.5% |
0.6 |
108 |
QFN3×3-20 |
Latch-off SCP |
Power Good Indicator,Auto-Discharge |
|
|
4 |
23 |
3.37 |
6 |
±1.5% |
0.6 |
75 |
QFN3×3-20 |
Latch-off SCP |
Power Good Indicator,Auto-Discharge |
|
|
4 |
23 |
0.6 |
6 |
±1% |
0.6 |
120 |
QFN3×3-20 |
Hic-cup SCP |
Power Good Indicator,Auto-Discharge |
|
|
4 |
23 |
0.6 |
10 |
±1% |
0.5 |
100 |
QFN3×4-13 |
Latch-off |
Power Good Indicator |
|
|
4.5 |
23 |
0.6 |
3 |
±1.5% |
0.5 |
400 |
DFN3×3-10 |
Hic-cup SCP |
Power Good Indicator |
|
|
4.5 |
23 |
0.6 |
2 |
±1.5% |
0.5 |
400 |
DFN3×3-10 |
Hic-cup SCP |
Power Good Indicator |
|
|
4 |
28 |
0.6 |
10 |
±1.5% |
0.6 |
300 |
QFN4×3-19 |
Latch-off |
||
|
4 |
28 |
0.6 |
10 |
±1.5% |
0.6 |
300 |
QFN4×3-19 |
Latch-off |
Power Good Indicator |
|
|
4.5 |
23 |
0.6 |
3 |
±1.5% |
1 |
400 |
DFN3×3-10 |
Power Good Indicator |
||
|
4 |
18 |
0.6 |
12 |
±1% |
1 |
QFN4×4-20 |
Power Good Indicator |
|||
|
4.5 |
18 |
0.6 |
2 |
±2% |
1 |
400 |
DFN2×2-6 |
|||
|
4.5 |
18 |
0.6 |
2 |
±2% |
1.2 |
400 |
SOT23-6 |
|||
|
4.35 |
18 |
0.6 |
2 |
±2% |
1.2 |
SOT23-6 |
||||
|
4.5 |
18 |
0.6 |
2 |
±2% |
1 |
400 |
SOT23-6 |
|||
|
4.5 |
18 |
0.6 |
2 |
±2% |
0.5 |
400 |
SOT23-6 |
|||
|
4.5 |
18 |
0.6 |
3 |
±1.5% |
0.5 |
100 |
TSOT23-6 |
Hic-cup SCP |
||
|
4.5 |
18 |
0.6 |
3 |
±1.5% |
1 |
100 |
TSOT23-6 |
Hic-cup SCP |
||
|
4.5 |
18 |
0.6 |
3 |
±1.5% |
0.5 |
100 |
TSOT23-6 |
Hic-cup SCP |
||
|
4.5 |
18 |
0.6 |
5 |
±1.5% |
0.5 |
100 |
TSOT23-6 |
|||
|
4.5 |
18 |
0.6 |
5 |
±1.5% |
0.5 |
100 |
TSOT23-6 |
|||
|
4.5 |
18 |
0.6 |
4 |
±1.5% |
0.5 |
100 |
TSOT23-6 |
|||
|
4.5 |
18 |
0.6 |
4 |
±1.5% |
0.5 |
100 |
TSOT23-6 |
