參數(shù)資料
型號: MAX679
廠商: Maxim Integrated Products, Inc.
英文描述: Regulated 3.3V Charge Pump(穩(wěn)壓的3.3V電荷泵)
中文描述: 穩(wěn)壓型、3.3V電荷泵
文件頁數(shù): 5/6頁
文件大?。?/td> 76K
代理商: MAX679
M
Regulated 3.3V Charge Pump
_______________________________________________________________________________________
5
P6
IN
OUT
P5
P4
Φ
SW
P3
Φ
T
Φ
C
P2
PGND
C1-
C1
C1+
10% OF N1
Φ
SC
Φ
C
N1
Φ
T
P1
PULSER
Φ
SW
Φ
C
Φ
T
Φ
SC
CLOCK
RESET
2
12
COUNTER
OSCILLATOR +
CONTROL LOGIC
CHIP SUPPLY
OUT
FSET
SHDN
1.25V REF
GND
EAOUT (1 = OUTPUT OVER REGULATION POINT)
MAX679
Φ
SW
Φ
T
Φ
C
Φ
SC
SWITCH CONNECTS OUT TOIN DURING START-UP
TRANSFER PHASE OF PUMP
CHARGE PHASE OF PUMP (FULL STRENGTH)
CHARGE PHASE OF PUMP (REDUCED STRENGTH)
=
=
=
=
Figure 1. Block Diagram
相關(guān)PDF資料
PDF描述
MAX6800 3-Pin, Low-Power レP Reset Circuits
MAX6803 Octal Buffers And Line Drivers With 3-State Outputs 20-LCCC -55 to 125
MAX6806 Octal Buffers And Line Drivers With 3-State Outputs 20-CDIP -55 to 125
MAX6806-MAX6808 Voltage Detectors
MAX6806UR23-T Voltage Detectors
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MAX6790TB+ 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
MAX6790TB+T 功能描述:電池管理 Quad 1%-Accurate Battery Monitor RoHS:否 制造商:Texas Instruments 電池類型:Li-Ion 輸出電壓:5 V 輸出電流:4.5 A 工作電源電壓:3.9 V to 17 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 封裝 / 箱體:VQFN-24 封裝:Reel
MAX6791EVKIT 功能描述:低壓差穩(wěn)壓器 - LDO Evaluation Kit for the MAX6791 RoHS:否 制造商:Texas Instruments 最大輸入電壓:36 V 輸出電壓:1.4 V to 20.5 V 回動電壓(最大值):307 mV 輸出電流:1 A 負(fù)載調(diào)節(jié):0.3 % 輸出端數(shù)量: 輸出類型:Fixed 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:VQFN-20
MAX6791EVKIT+ 制造商:Maxim Integrated Products 功能描述:- Boxed Product (Development Kits)
MAX6791TPLD0+ 功能描述:線性穩(wěn)壓器 - 標(biāo)準(zhǔn) Dual uPower Linear RoHS:否 制造商:STMicroelectronics 輸出類型: 極性: 輸出電壓:1.8 V 輸出電流:150 mA 負(fù)載調(diào)節(jié): 最大輸入電壓:5.5 V 線路調(diào)整率: 最大工作溫度:+ 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:SOT-323-5L