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參數(shù)資料
| 型號： | LM2576D2T-12 |
| 廠商： | ON SEMICONDUCTOR |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | EASY SWITCHER 3.0 A STEP.DOWN VOLTAGE REGULATOR |
| 中文描述： | 7.5 A SWITCHING REGULATOR, 63 kHz SWITCHING FREQ-MAX, PSSO5 |
| 封裝： | D2PAK-5 |
| 文件頁數(shù)： | 14/26頁 |
| 文件大小： | 278K |
| 代理商： | LM2576D2T-12 |
LM2576
http://onsemi.com
14
Table 1. Diode Selection Guide
Schottky
Fast Recovery
3.0 A
4.0 6.0 A
3.0 A
4.0 6.0 A
V
R
Through
Hole
Surface
Mount
Through
Hole
Surface
Mount
Through
Hole
Surface
Mount
Through
Hole
Surface
Mount
20 V
1N5820
MBR320P
SR302
SK32
1N5823
SR502
SB520
30 V
1N5821
MBR330
SR303
31DQ03
SK33
30WQ03
1N5824
SR503
SB530
50WQ03
MUR320
31DF1
HER302
MURS320T3
MURD320
30WF10
MUR420
HER602
MURD620CT
50WF10
40 V
1N5822
MBR340
SR304
31DQ04
SK34
30WQ04
MBRS340T3
MBRD340
1N5825
SR504
SB540
MBRD640CT
50WQ04
(all diodes
rated
to at least
100 V)
(all diodes
rated
to at least
100 V)
(all diodes
rated
to at least
100 V)
(all diodes
rated
to at least
100 V)
50 V
MBR350
31DQ05
SR305
SK35
30WQ05
SB550
50WQ05
60 V
MBR360
DQ06
SR306
MBRS360T3
MBRD360
50SQ080
MBRD660CT
NOTE: Diodes listed in bold are available from ON Semiconductor.
Table 2. Inductor Selection by Manufacturer’s Part Number
Inductor
Code
Inductor
Value
Tech 39
Schott Corp.
Pulse Eng.
Renco
L47
47 H
77 212
671 26980
PE53112
RL2442
L68
68 H
77 262
671 26990
PE92114
RL2443
L100
100 H
77 312
671 27000
PE92108
RL2444
L150
150 H
77 360
671 27010
PE53113
RL1954
L220
220 H
77 408
671 27020
PE52626
RL1953
L330
330 H
77 456
671 27030
PE52627
RL1952
L470
470 H
*
671 27040
PE53114
RL1951
L680
680 H
77 506
671 27050
PE52629
RL1950
H150
150 H
77 362
671 27060
PE53115
RL2445
H220
220 H
77 412
671 27070
PE53116
RL2446
H330
330 H
77 462
671 27080
PE53117
RL2447
H470
470 H
*
671 27090
PE53118
RL1961
H680
680 H
77 508
671 27100
PE53119
RL1960
H1000
1000 H
77 556
671 27110
PE53120
RL1959
H1500
1500 H
*
671 27120
PE53121
RL1958
H2200
2200 H
*
671 27130
PE53122
RL2448
NOTE: *Contact Manufacturer
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LM2576D2T-12 | EASY SWITCHERE⑩ 3.0 A STEP-DOWN VOLTAGE REGULATOR |
| LM2576R | 3.0A, 15V, Step-Down Switching Regulator |
| LM2577S-12 | Pressure Transducer, Series 19 mm, Uncompensated, Pressure Range: 0 psi to 100 psi, Absolute, flush mount, 10 Vdc excitation |
| LM2577N-ADJ | Pressure Transducer, Series 19 mm, Compensated, Pressure Range: 0 psi to 200 psi, Absolute, flush mount with flange, 10 Vdc excitation |
| LM2577N-15 | Pressure Transducer, Series 19 mm, Compensated, Pressure Range: 0 psi to 200 psi, Absolute, flush mount, 10 Vdc excitation |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LM2576D2T-15 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:EASY SWITCHERE⑩ 3.0 A STEP-DOWN VOLTAGE REGULATOR |
| LM2576D2T-15G | 功能描述:直流/直流開關(guān)調(diào)節(jié)器 15V 3A Buck PWM RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5 |
| LM2576D2T-3.3 | 功能描述:直流/直流開關(guān)調(diào)節(jié)器 3.3V 3A Buck PWM RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5 |
| LM2576D2T-3.3G | 功能描述:直流/直流開關(guān)調(diào)節(jié)器 3.3V 3A Buck PWM RoHS:否 制造商:International Rectifier 最大輸入電壓:21 V 開關(guān)頻率:1.5 MHz 輸出電壓:0.5 V to 0.86 V 輸出電流:4 A 輸出端數(shù)量: 最大工作溫度: 安裝風格:SMD/SMT 封裝 / 箱體:PQFN 4 x 5 |
| LM2576D2T-5 | 制造商:MOTOROLA 制造商全稱:Motorola, Inc 功能描述:Easy Switcher 3.0A Step-Down Voltage Regulator |
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