參數(shù)資料
型號(hào)： MAX8521ETP
廠商： MAXIM INTEGRATED PRODUCTS INC
元件分類： 其它接口
英文描述： Triple 3-Input Positive-NAND Gates 14-CFP -55 to 125
中文描述： SPECIALTY INTERFACE CIRCUIT, QCC20
封裝： 5 X 5 MM, 0.80 MM HEIGHT, TQFN-20
文件頁(yè)數(shù)： 16/19頁(yè)
文件大?。?/td> 605K
代理商： MAX8521ETP
M
6) To ensure high DC loop gain and minimum loop
error, keep the board layout adjacent to the negative
input pin of the integrator (U2 in Figure1) clean and
free of moisture. Any contamination or leakage
current into this node can act to lower the DC gain of
the integrator, which can degrade the accuracy of
the thermal loop. If space is available, it can also be
helpful to surround the negative input node of the
integrator with a grounded guard ring.
Refer to the MAX8520/MAX8521 evaluation kit for a PC
board layout example.
Chip Information
TRANSISTOR COUNT: 3007
PROCESS: BiCMOS
Smallest TEC Power Drivers for
Optical Modules
16
______________________________________________________________________________________
2
1
1
1
P
D
1
O
O
C
1
D
2
13
12
11
14
15
V
DD
FREQ
PGND2
LX2
GND
4
3
2
1
COMP
SHDN
PGND1
LX1
5
ITEC
6
7
8
9
M
M
M
R
1
C
MAX8520/
MAX8521
TOP VIEW
THIN QFN
F6
PV
DD
2
LX2
LX2
N.C.
N.C.
LX1
LX1
PGND2 PGND2 PGND2 PGND1 PGND1 PGND1
OS2
FREQ
GND2
GND2
COMP
SHDN
VDD
GND2
N.C.
N.C.
GND2
ITEC
GND
CTLI
REF
MAXV
MAXIP MAXIN
PV
DD
2
CS
OS1
PV
DD
1
PV
DD
1
F5
F4
F3
F2
F1
E6
E5
E4
E3
E2
E1
D6
D5
D4
D3
D2
D1
C6
C5
C4
C3
C2
C1
B6
B5
B4
B3
B2
B1
A6
A5
A4
A3
A2
A1
UCSP
MAX8521
Pin Configurations
相關(guān)PDF資料
PDF描述
MAX8544EEP Step-Down Controllers with Prebias Startup, Lossless Sensing, Synchronization, and OVP
MAX8543-MAX8544 Step-Down Controllers with Prebias Startup, Lossless Sensing, Synchronization, and OVP
MAX8543EEE Step-Down Controllers with Prebias Startup, Lossless Sensing, Synchronization, and OVP
MAX8543 Dual J-K Negative-Edge-Triggered Flip-Flops With Clear And Preset 16-CDIP -55 to 125
MAX8544 Dual J-K Negative-Edge-Triggered Flip-Flops With Clear And Preset 20-LCCC -55 to 125
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX8521ETP+ 功能描述:其他電源管理 TEC Power Driver for Optical Modules RoHS:否 制造商:Texas Instruments 輸出電壓范圍: 輸出電流:4 mA 輸入電壓范圍:3 V to 3.6 V 輸入電流: 功率耗散: 工作溫度范圍:- 40 C to + 110 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-48 封裝:Reel
MAX8521ETP+T 功能描述:其他電源管理 TEC Power Driver for Optical Modules RoHS:否 制造商:Texas Instruments 輸出電壓范圍: 輸出電流:4 mA 輸入電壓范圍:3 V to 3.6 V 輸入電流: 功率耗散: 工作溫度范圍:- 40 C to + 110 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-48 封裝:Reel
MAX8521ETP-T 功能描述:其他電源管理 RoHS:否 制造商:Texas Instruments 輸出電壓范圍: 輸出電流:4 mA 輸入電壓范圍:3 V to 3.6 V 輸入電流: 功率耗散: 工作溫度范圍:- 40 C to + 110 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-48 封裝:Reel
MAX8521EVKIT 制造商:Maxim Integrated Products 功能描述:SMALLEST TEC POWER DRIVERS FOR OPTICAL MODULE - Bulk
MAX8521EWX+ 制造商:Maxim Integrated Products 功能描述:SMALLEST TEC POWER DRIVERS FOR OPTICAL MODULES - Rail/Tube
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