MAX768EEE集成電路(IC)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器規(guī)格書PDF中文資料

廠商型號 |
MAX768EEE |
參數(shù)屬性 | MAX768EEE 封裝/外殼為16-SSOP(0.154",3.90mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的穩(wěn)壓器-DC-DC開關(guān)穩(wěn)壓器;產(chǎn)品描述:IC REG CHG PUMP ADJ/5V 16QSOP |
功能描述 | Low-Noise, Dual-Output, Regulated Charge Pump for GaAsFET, LCD, and VCO Supplies |
封裝外殼 | 16-SSOP(0.154",3.90mm 寬) |
文件大小 |
101.89 Kbytes |
頁面數(shù)量 |
12 頁 |
生產(chǎn)廠商 | Maxim Integrated Products |
企業(yè)簡稱 |
Maxim【美信】 |
中文名稱 | 美信半導(dǎo)體官網(wǎng) |
原廠標識 | ![]() |
數(shù)據(jù)手冊 | |
更新時間 | 2025-5-24 8:41:00 |
人工找貨 | MAX768EEE價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
MAX768EEE規(guī)格書詳情
General Description
The MAX768 low-noise, dual-output, regulated charge pump provides a negative output for biasing GaAsFET power amplifiers, and a positive output for powering voltage-controlled oscillators (VCOs) in wireless handsets. The outputs can also be used to power LCDs. Output ripple is less than 2mVp-p. The MAX768 is intended for use in low-voltage systems where a simple charge-pump inverter is inadequate, or where the VCO needs more range to improve its signal-to-noise ratio. The input range is 2.5V to 5.5V, enabling direct power from 1Li+ and 3-cell NiMH/NiCd batteries.
Features
? Dual Positive/Negative Regulated Outputs: ±5VOUT from 3VIN
? Output-Ready Indicator to Protect GaAsFET PAs
? 2.5V to 5.5V Input Voltage Range
? Low-Noise Output Ripple: < 2mVp-p
? Synchronizable Switching Frequency
? Uses Only Small, Low-Cost Capacitors
? 0.1μA Independent Shutdown Controls
? Adjustable Output Voltages
? Small 16-Pin QSOP Package
Applications
??? GaAsFET Power Amp Bias
??? Voltage-Controlled Oscillator (VCO) Supply
??? Tuner Diode Power Supply
??? Positive and Negative LCD Supply
??? Cellular Phone
??? PCS and Cordless Phone
??? Wireless Handsets
??? Wireless Handheld Computers
??? Wireless PCMCIA Cards
??? Modems
產(chǎn)品屬性
- 產(chǎn)品編號:
MAX768EEE+
- 制造商:
Analog Devices Inc./Maxim Integrated
- 類別:
集成電路(IC) > 穩(wěn)壓器 - DC-DC 開關(guān)穩(wěn)壓器
- 包裝:
卷帶(TR)
- 功能:
升壓
- 輸出配置:
正和負(雙軌)
- 拓撲:
充電泵
- 輸出類型:
可調(diào)(固定)
- 輸出數(shù):
2
- 電壓 - 輸入(最小值):
2.5V
- 電壓 - 輸入(最大值):
5.5V
- 電壓 - 輸出(最小值/固定):
±1.25V(±5V)
- 電壓 - 輸出(最大值):
±11V
- 電流 - 輸出:
5mA
- 頻率 - 開關(guān):
25kHz,100kHz
- 同步整流器:
無
- 工作溫度:
-40°C ~ 85°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
16-SSOP(0.154",3.90mm 寬)
- 供應(yīng)商器件封裝:
16-QSOP
- 描述:
IC REG CHG PUMP ADJ/5V 16QSOP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
MAXIM |
24+ |
SSOP16 |
8100 |
絕對原裝現(xiàn)貨,價格低,歡迎詢購! |
詢價 | ||
Maxim(美信) |
22+ |
NA |
6000 |
原廠原裝現(xiàn)貨 |
詢價 | ||
MAXIM |
22+ |
D |
3000 |
原裝正品,支持實單 |
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 |
2016+ |
SSOP16 |
3000 |
本公司只做原裝,假一罰十,可開17%增值稅發(fā)票! |
詢價 | ||
MAXIM |
19+ |
SSOP16 |
20000 |
1500 |
詢價 | ||
MAXIM |
23+ |
SSOP16 |
999999 |
原裝正品現(xiàn)貨量大可訂貨 |
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/美信 |
23+ |
SSOP-16 |
89630 |
當(dāng)天發(fā)貨全新原裝現(xiàn)貨 |
詢價 | ||
MAXIM/美信 |
24+ |
TSSOP |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 |