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MAX1797EUA集成電路(IC)的穩(wěn)壓器-DC-DC開關穩(wěn)壓器規(guī)格書PDF中文資料

廠商型號 |
MAX1797EUA |
參數(shù)屬性 | MAX1797EUA 封裝/外殼為8-TSSOP,8-MSOP(0.118",3.00mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的穩(wěn)壓器-DC-DC開關穩(wěn)壓器;產品描述:IC REG BST ADJ/PROG 800MA 8UMAX |
功能描述 | Low Supply Current, Step-Up DC-DC Converters with True-Shutdown |
封裝外殼 | 8-TSSOP,8-MSOP(0.118",3.00mm 寬) |
文件大小 |
397.86 Kbytes |
頁面數(shù)量 |
13 頁 |
生產廠商 | Maxim Integrated Products |
企業(yè)簡稱 |
Maxim【美信】 |
中文名稱 | 美信半導體官網(wǎng) |
原廠標識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-4-10 10:34:00 |
人工找貨 | MAX1797EUA價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
MAX1797EUA規(guī)格書詳情
General Description
The MAX1795/MAX1796/MAX1797 are high-efficiency, step-up DC-DC converters intended for small portable hand-held devices. These devices feature Maxim’s True Shutdown? circuitry, which fully disconnects the output from the input in shutdown, improves efficiency, and eliminates costly external components. All three devices also feature Maxim’s proprietary LX-damping circuitry for reduced EMI in noise-sensitive applications. For additional in-system flexibility, a battery monitoring comparator (LBI/LBO) remains active even when the DC-DC converter is in shutdown.
Features
● > 95 Efficiency
● True-Shutdown Circuitry
? Output Disconnects from Input in Shutdown
? No External Schottky Diode Needed
● 25μA Quiescent Supply Current
● Low-Noise Antiringing Feature
● LBI/LBO Comparator Enabled in Shutdown
● 2μA Shutdown Current
● 8-Pin μMAX Package
Applications
● Portable Digital Audio Players
● PDAs/Palmtops
● Wireless Handsets
● Portable Terminals
產品屬性
- 產品編號:
MAX1797EUA
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類別:
集成電路(IC) > 穩(wěn)壓器 - DC-DC 開關穩(wěn)壓器
- 包裝:
卷帶(TR)
- 功能:
升壓
- 輸出配置:
正
- 拓撲:
升壓
- 輸出類型:
可調節(jié)(可編程)
- 輸出數(shù):
1
- 電壓 - 輸入(最小值):
1V
- 電壓 - 輸入(最大值):
5.5V
- 電壓 - 輸出(最小值/固定):
2V(3.3V,5V)
- 電壓 - 輸出(最大值):
5.5V
- 電流 - 輸出:
800mA(開關)
- 頻率 - 開關:
500kHz
- 同步整流器:
是
- 工作溫度:
-40°C ~ 85°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
8-TSSOP,8-MSOP(0.118",3.00mm 寬)
- 供應商器件封裝:
8-uMAX/uSOP
- 描述:
IC REG BST ADJ/PROG 800MA 8UMAX
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MAXIM |
2023+ |
MSOP8 |
53500 |
正品,原裝現(xiàn)貨 |
詢價 | ||
IDT |
23+ |
SSOP28 |
69820 |
終端可以免費供樣,支持BOM配單! |
詢價 | ||
Maxim(美信) |
2021/2022+ |
標準封裝 |
6000 |
原廠原裝現(xiàn)貨訂貨價格優(yōu)勢終端BOM表可配單提供樣品 |
詢價 | ||
MAXIM |
24+ |
MSOP8 |
7410 |
絕對原裝現(xiàn)貨,價格低,歡迎詢購! |
詢價 | ||
MAX |
05+ |
原廠原裝 |
4300 |
只做全新原裝真實現(xiàn)貨供應 |
詢價 | ||
MAXIM |
20+ |
MSOP |
3000 |
主營XILINX ALTERA真實庫存 |
詢價 | ||
Maxim |
22+ |
8uMAX |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
MAXIM |
23+ |
SMD |
4000 |
正品原裝貨價格低 |
詢價 | ||
MaximIntegrated |
24+ |
8-uMAX |
66800 |
原廠授權一級代理,專注汽車、醫(yī)療、工業(yè)、新能源! |
詢價 | ||
MAXIM |
23+ |
MSOP8 |
8650 |
受權代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 |