- 您现在的位置：买卖IC网 > PDF目录1812 > IRU3065CLTR (International Rectifier)IC REG CTRLR INV PWM SOT23-6 PDF资料下载
参数资料
| 型号： | IRU3065CLTR |
| 厂商： | International Rectifier |
| 文件页数： | 1/15页 |
| 文件大小： | 0K |
| 描述： | IC REG CTRLR INV PWM SOT23-6 |
| 标准包装： | 1 |
| PWM 型： | 控制器 |
| 输出数： | 1 |
| 频率 - 最大： | 1.5MHz |
| 占空比： | 100% |
| 电源电压： | 5V |
| 降压： | 无 |
| 升压： | 无 |
| 回扫： | 无 |
| 反相： | 是 |
| 倍增器： | 无 |
| 除法器： | 无 |
| Cuk： | 无 |
| 隔离： | 无 |
| 工作温度： | 0°C ~ 70°C |
| 封装/外壳： | SOT-23-6 |
| 包装： | 剪切带 (CT) |
| 配用： | IRDC3065-ND - LOW PWR SWTCH REG REF DESIGN KIT |
| 其它名称： | *IRU3065CLTR IRU3065CLCT |
Data Sheet No. PD94703 revA
IRU3065(PbF)
POSITIVE TO NEGATIVE DC TO DC CONTROLLER
PRODUCT DATASHEET
FEATURES
Generate Negative Output from +5V Input
1A Maximum Output Current
1.5MHz maximum Switching Frequency
Few External Components
Available in 6-Pin SOT-23
APPLICATIONS
Hard Disk Drives
Blue Laser for DVD R-W
MR Head Bias
LCD Bias
GaAs FET Bias
DESCRIPTION
The IRU3065 controller is designed to provide solutions
for the applications requiring low power on board switch-
ing regulators. The IRU3065 is specifically designed
for positive to negative conversion and uses few com-
ponents for a simple solution. The IRU3065 operates at
high switching frequency (up to 1.5MHz), resulting in
smaller magnetics. The output voltage can be set by
using an external resistor divider. The stability over all
conditions is inherent with this architecture without any
compensation. The device is available in the standard
6-Pin SOT-23.
Positive-to-Negative Conversion
TYPICAL APPLICATION
5V
D1
BAT54
C4
10uF
V DD
Vcc
C1 1uF
U1 V GATE
IRU3065
Gnd
I SEN
V SEN
C3
100pF
Q1
IRLML5203
D2
10BQ015
L1
1.2uH
R1
0.1
C6
10uF
V OUT (-5V)
V REF = 5V
R2
10K
R3
10K
V OUT = -V REF ×
R3
R2
Figure 1 - Typical application of IRU3065 for single input voltage.
PACKAGE ORDER INFORMATION
Basic Part (Non Lead-Free)
T A ( ° C)
0 To 70
DEVICE
IRU3065CLTR
PACKAGE
6-Pin SOT-23 (L6)
OUTPUT VOLTAGE
Adjustable
Lead-Free Part
T A ( ° C)
0 To 70
DEVICE
IRU3065CLTRPbF
PACKAGE
6-Pin SOT-23 (L6)
www.irf.com
OUTPUT VOLTAGE
Adjustable
1
相关PDF资料 |
PDF描述 |
|---|---|
| IRU3137CSTRPBF | IC REG CTRLR BUCK PWM VM 8-SOIC |
| IRU3138CSTRPBF | IC REG CTRLR BUCK PWM VM 14-SOIC |
| IRU3146CFTR | IC REG CTRLR BUCK PWM VM 28TSSOP |
| IRU431LCL5TR | IC VREF SHUNT PREC ADJ SOT-23-5 |
| ISL1801IVZ | IC CONV SOLAR PWR 48TSSOP |
相关代理商/技术参数 |
参数描述 |
|---|---|
| IRU3065CLTRPBF | 制造商:IRF 制造商全称:International Rectifier 功能描述:POSITIVE TO NEGATIVE DC TO DC CONTROLLER |
| IRU3072C | 制造商:IRF 制造商全称:International Rectifier 功能描述:20-PIN SYNCHRONOUS PWM CONTROLLER/ 3 LDO CONTROLLER |
| IRU3072CH | 制造商:IRF 制造商全称:International Rectifier 功能描述:20-PIN SYNCHRONOUS PWM CONTROLLER/ 3 LDO CONTROLLER |
| IRU3072CHTR | 制造商:International Rectifier 功能描述:VOLT MODE PWM CNTRLR 0.8V TO 24.75V/1.5V/1.8V/2.5V 1A 20MLPQ - Tape and Reel |
| IRU3073 | 制造商:IRF 制造商全称:International Rectifier 功能描述:SYNCHRONOUS PWM CONTROLLER WITH OVER-CURRENT PROTECTION / LDO CONTROLLER |
发布紧急采购，3分钟左右您将得到回复。