Description
IC REG CTRLR BUCK PWM CM 40-QFN Series: - Applications: Number of Outputs: 3 Frequency - Max: 1.32MHz Voltage - Input: Duty Cycle: Voltage - Output: Voltage - Supply: 4.5 V ~ 28 V Buck: Yes Boost: No Mounting Type: Flyback: No Inverting: No Doubler: No Divider: No Cuk: No Isolated: No Operating Temperature: -40~C ~ 85~C Package / Case: 40-VFQFN Exposed Pad Supplier Device Package: 40-QFN (5x5)
Part Number | ISL9444IRZ-T |
Main Category | Integrated Circuits (ICs) |
Sub Category | PMIC - Voltage Regulators - DC DC Switching Controllers |
Brand | Renesas |
Description | IC REG CTRLR BUCK 40QFN |
Series | - |
Packaging | Tape & Reel (TR) |
Output Type | Transistor Driver |
Function | Step-Down |
Output Configuration | Positive |
Topology | Buck |
Number of Outputs | 3 |
Output Phases | 2 |
Voltage - Supply (Vcc/Vdd) | 4.5 V ~ 28 V |
Frequency - Switching | 200kHz ~ 1.2MHz |
Duty Cycle (Max) | - |
Synchronous Rectifier | Yes |
Clock Sync | Yes |
Serial Interfaces | - |
Control Features | Enable, Frequency Control, Phase Control, Power Fail, Power Good, Soft Start, Tracking |
Operating Temperature | -40°C ~ 85°C (TA) |
Package / Case | 40-VFQFN Exposed Pad |
Supplier Device Package | 40-QFN (5x5) |
Image |
ISL9444IRZ-T
RENRSAS
600
1.1
HK HEQING ELECTRONICS LIMITED
ISL9444IRZ-T
rene
16000
2.195
Finestock Electronics HK Limited
ISL9444IRZ-T
ren
37500
3.29
Cinty Int'l (HK) Industry Co., Limited
ISL9444IRZ-T
RENESA
15000
4.385
Riking Technology (HK) Co., Limited
ISL9444IRZ-T
RENESAS/NEC
3000
5.48
HONG KONG YUE JIN PENG ELECTRONICS CO.