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參數(shù)資料
| 型號： | LTM4612IV#PBF |
| 廠商： | LINEAR TECHNOLOGY CORP |
| 元件分類： | 穩(wěn)壓器 |
| 英文描述： | SWITCHING CONTROLLER, 940 kHz SWITCHING FREQ-MAX, PBGA133 |
| 封裝： | 15 X 15 MM, 2.82 MM HEIGHT, LEAD FREE, MO-222, LGA-133 |
| 文件頁數(shù)： | 12/26頁 |
| 文件大?。?/td> | 5123K |
| 代理商： | LTM4612IV#PBF |
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LTM4612
4612fa
pin conFiguraTion
absoluTe MaxiMuM raTings
INTVCC, DRVCC.............................................–0.3V to 6V
VOUT........................................................... –0.3V to 16V
PLLIN, FCB, TRACK/SS, MPGM, MARG0,
MARG1, PGOOD ....................–0.3V to INTVCC + 0.3V
RUN .............................................................–0.3V to 5V
VFB, COMP................................................ –0.3V to 2.7V
VIN, VD.......................................................–0.3V to 36V
Internal Operating Temperature Range (Note 2)
E and I Grades ...................................–40°C to 125°C
MP Grade........................................... –55°C to 125°C
Junction Temperature ........................................... 125°C
Storage Temperature Range .................. –55°C to 125°C
(Note 1)
MARG1
DRVCC
VFB
PGOOD
SGND
NC
FCB
VIN
BANK 1
VD
PGND
BANK 2
VOUT
BANK 3
fSET
MARG0
RUN
COMP
MPGM
PLLIN
INT
V CC
TRACK/SS
LGA PACKAGE
133-LEAD (15mm × 15mm × 2.8mm)
TOP VIEW
SGND
12
2
1
4
3
5 6
9
8
10 11
7
A
B
C
D
E
F
G
H
J
K
L
M
TJMAX = 125°C, θJA = 15°C/W, θJC = 6°C/W
θJA DERIVED FROM 95mm × 76mm PCB WITH 4 LAYERS
WEIGHT = 1.7g
orDer inForMaTion
LEAD FREE FINISH
TRAY
PART MARKING*
PACKAGE DESCRIPTION
TEMPERATURE RANGE
LTM4612EV#PBF
LTM4612V
133-Lead (15mm
× 15mm × 2.8mm) LGA
–40°C to 125°C
LTM4612IV#PBF
LTM4612V
133-Lead (15mm
× 15mm × 2.8mm) LGA
–40°C to 125°C
LTM4612MPV#PBF
LTM4612MPV
133-Lead (15mm
× 15mm × 2.8mm) LGA
–55°C to 125°C
Consult LTC Marketing for parts specified with wider operating temperature ranges. *The temperature grade is identified by a label on the shipping container.
For more information on lead free part marking, go to: http://www.linear.com/leadfree/
This product is only offered in trays. For more information go to: http://www.linear.com/packaging/
elecTrical characTerisTics
SYMBOL
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
VIN(DC)
Input DC Voltage
l
5
36
V
VOUT(DC)
Output Voltage
CIN = 10F × 3, COUT = 300F; FCB = 0
VIN = 24V, VOUT = 12V, IOUT = 0A
VIN = 36V, VOUT=12V, IOUT = 0A
l
11.83
12.07
12.31
V
Input Specifications
VIN(UVLO)
Undervoltage Lockout Threshold
IOUT = 0A
3.2
4.8
V
IINRUSH(VIN)
Input Inrush Current at Start-Up
IOUT = 0A; CIN = 10F × 2, COUT = 200F;
VOUT = 12V
VIN = 24V
VIN = 36V
0.6
0.7
A
The l denotes the specifications which apply over the full internal
operating temperature range, otherwise specifications are at TA = 25°C, VIN = 24V, unless otherwise noted. Per Typical Application
(front page) configuration.
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相關(guān)代理商/技術(shù)參數(shù) |
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| LTM4612MPV | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Ultralow Noise 36VIN, 15VOUT, 5A, DC/DC μModule |
| LTM4612MPV#PBF | 功能描述:IC BUCK SYNC ADJ 5A 133LGA RoHS:是 類別:電源 - 板載 >> DC DC Converters 系列:µModule® 設(shè)計(jì)資源:VI-200, VI-J00 Design Guide, Appl Manual 標(biāo)準(zhǔn)包裝:1 系列:* 類型:隔離 輸出數(shù):1 電壓 - 輸入（最小）:66V 電壓 - 輸入（最大）:160V Voltage - Output 1:12V Voltage - Output 2:- Voltage - Output 3:- 電流 - 輸出（最大）:* 電源（瓦） - 制造商系列:50W 電壓 - 隔離:* 特點(diǎn):* 安裝類型:通孔 封裝/外殼:9-FinMod 尺寸/尺寸:4.60" L x 1.86" W x 0.79" H（116.8mm x 47.2mm x 20.1mm） 包裝:散裝 工作溫度:-25°C ~ 85°C 效率:* 電源（瓦特）- 最大:* |
| LTM4612MPV-PBF | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Ultralow Noise 36VIN, 15VOUT, 5A, DC/DC μModule |
| LTM4612V | 制造商:LINER 制造商全稱:Linear Technology 功能描述:Ultralow Noise 36VIN, 15VOUT, 5A, DC/DC μModule |
| LTM4613 | 制造商:LINER 制造商全稱:Linear Technology 功能描述:符合 EN55022B 規(guī)格的36VIN、15VOUT、8A、DC/DC μModule 穩(wěn)壓器,LTM®4613 是一款完整、超低噪聲、8A 開關(guān)模式 DC/DC電源。 |
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