- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄378113 > R1250V401A (Ricoh Co., Ltd.) Negative Output Charge Pump Regulator(100mA) PDF資料下載
參數(shù)資料
| 型號： | R1250V401A |
| 廠商： | Ricoh Co., Ltd. |
| 英文描述： | Negative Output Charge Pump Regulator(100mA) |
| 中文描述： | 負(fù)輸出電荷泵穩(wěn)壓器（100mA的） |
| 文件頁數(shù)： | 4/14頁 |
| 文件大?。?/td> | 159K |
| 代理商： | R1250V401A |
R1250V××1A
3
PIN DESCRIPTION
Pin No.
Symbol
Description
1
C
P+
C
P
(Capacitor for Charge Pump) Positive Power Supply Pin
2
GND
Ground Pin
3
C
P-
——
CE
C
P
(Capacitor for Charge Pump) Negative Power Supply Pin
4
Chip Enable Pin (active at “L”)
5
NC
No Connection Pin
6
Vref
Output Pin for Reference Voltage
(*Note1)
7
V
OUT
Output Pin for Negative Regulator
8
V
IN
Power Supply Pin
*Note1
Vref is just a monitoring pin, therefore remain open. Do not connect any load. Refer to Techni-
cal Notes.
ABSOLUTE MAXIMUM RATINGS
(GND=0V)
Unit
Symbol
Item
Rating
V
IN
V
IN
Supply Voltage
——
CE Pin Input Voltage
-0.3 to 7.5
V
V
CE
-0.3 to V
IN
+0.3
V
V
P+
C
P+
Pin Input Voltage
-0.3 to V
IN
+0.3
V
Vref
Vref Pin Voltage
-0.3 to V
IN
+0.3
V
V
P-
C
P
- Pin Input Voltage
V
IN
-12 to +0.3
V
V
OUT
V
OUT
Pin Voltage
V
IN
-12 to +0.3
V
I
OUT
Output Current
200
mA
P
D
Power Dissipation
*NOTE1
490
mW
Topt
Operating Temperature Range
-40 to +85
°
C
Tstg
Storage Temperature Range
-55 to +125
°
C
*Note1: Power dissipation is specified under the specified condition.
Conditions;
Evaluation Board Dimensions: 50mm
×
50mm
×
1.6mm
Material: Glass Epoxy (FR-4)
Reverse side of the evaluation board: Plane Copper
Surface of the evaluation board: Land pattern and Wiring
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| R1250V401A-E2 | Negative Output Charge Pump Regulator(100mA) |
| R1250V301A | Negative Output Charge Pump Regulator(100mA) |
| R1250V201A | Sensor Cable Assembly; Cable Length:2m |
| R1250V201A-E2 | Negative Output Charge Pump Regulator(100mA) |
| R1LV0408CSA-5SI | Wide Temperature Range Version 4M SRAM (512-kword 】 8-bit) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| R1250V401A-E2 | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:Negative Output Charge Pump Regulator(100mA) |
| R1250VXX1A | 制造商:RICOH 制造商全稱:RICOH electronics devices division 功能描述:Negative Output Charge Pump Regulator |
| R12511H01 | 制造商:PRODUCTWELL 制造商全稱:PRODUCTWELL 功能描述:ROTARY POTENTIOMETER |
| R12511V0 | 制造商:PRODUCTWELL 制造商全稱:PRODUCTWELL 功能描述:ROTARY POTENTIOMETER |
| R125153000 | 功能描述:RF 連接器 SMA(M) R/A P L SO .085, 100P RoHS:否 制造商:Bomar Interconnect 產(chǎn)品:Connectors 射頻系列:BNC 型式:Jack (Female) 極性: 觸點電鍍:Gold 阻抗: 端接類型:Solder 主體類型:Straight Bulkhead 電纜類型: |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。