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600kHz/1.2MHz PWM Step-Up Regulator

封装信息

Pkg. Type: MSOP
Pkg. Code: MQU
Lead Count (#): 8
Pkg. Dimensions (mm): 3.00 x 3.00 x 0.00
Pitch (mm): 0.65

环境和出口类别

Moisture Sensitivity Level (MSL) 3
Pb (Lead) Free Yes
RoHS (ISL97516IUZ-TK) 下载
ECCN (US)
HTS (US)

产品属性

Lead Count (#) 8
Carrier Type Reel
Moisture Sensitivity Level (MSL) 3
Pb (Lead) Free Yes
Pb Free Category Pb-Free 100% Matte Tin Plate w/Anneal-e3
Temp. Range (°C) -40 to +85°C
Price (USD) 1.60818
Control Type Current Mode
Input Voltage (Max) (V) 5.5
Input Voltage (Max) [Rail 1] (V) 5.5 - 5.5
Input Voltage (Min) (V) 2.3
Input Voltage (Min) [Rail 1] (V) 2.3
Length (mm) 3
MOQ 1000
Output Current (Max) [Rail 1] (A) 2
Output Voltage (Max) (V) 25
Output Voltage (Max) [Rail 1] (V) 25
Output Voltage (Min) (V) 1.1
Output Voltage (Min) [Rail 1] (V) 1.1
Outputs (#) 1
Parametric Category Boost Regulators (Integrated FETs)
Peak Efficiency (%) 90
Pitch (mm) 0.7
Pkg. Dimensions (mm) 3.0 x 3.0 x 0.00
Pkg. Type MSOP
Qualification Level Standard
Quiescent Current 700 µA
Switching Frequency (KHz) 1.2 - 1.2
Switching Frequency Range (Typical) (kHz) 600 - 1200
Thickness (mm) 0
Topology [Rail 1] Boost
Width (mm) 3

描述

The ISL97516 is a high frequency, high efficiency step-up voltage regulator operated at constant frequency PWM mode. With a 2. 0A typical switch current limit and 200mΩ MOSFET, it can deliver over 90% efficiency. The selectable 600kHz and 1. 2MHz allows smaller inductors and faster transient response. An external compensation pin gives the user greater flexibility in setting frequency compensation allowing for the use of low ESR Ceramic output capacitors. When shut down, it draws <1µA of current and can operate down to 2. 3V input supply. These features along with 1. 2MHz switching frequency make it an ideal device for portable equipment and TFT-LCD displays. The ISL97516 is available in an 8 Ld MSOP package with a maximum height of 1. 1mm. The device is specified for operation over the full -40°C to +85°C temperature range.