MAX735ESA+T Switching Voltage Regulator IC 5V Inverting PWM DC-DC Converter IC
Category:
Integrated Circuits ICs
Price:
Email us for details
Payment Method:
Paypal,TT,Western Union
Specifications
Date Code:
Newest Code
Shipping By:
DHL/UPS/Fedex
Condition:
New*Original
Warranty:
365days
Lead Free:
Rohs Compliant
Lead Times:
Immediately Shipment
Package:
SOP8
Mounting Style:
SMD/SMT
Highlight:
MAX735ESA+T
,MAX735ESA+T Switching Voltage Regulator IC
,PWM DC-DC Converter IC
Introduction
MAX735ESA+T Switching Voltage Regulators 5V Inverting PWM DC-DC Converter
Buck-Boost Switching Regulator IC Negative Fixed -5V 1 Output 275mA 8-SOIC (0.154", 3.90mm Width)
| Maxim Integrated | |
| Product Category: | Switching Voltage Regulators |
| RoHS: | Details |
| - 5 V | |
| 275 mA | |
| 6.2 V | |
| 1 Output | |
| SOIC-Narrow-8 | |
| SMD/SMT | |
| 160 kHz | |
| - 40 C | |
| + 85 C | |
| MAX735 | |
| Reel | |
| 4 V | |
| Brand: | Maxim Integrated |
| Height: | 1.5 mm |
| Length: | 5 mm |
| Load Regulation: | 0.001 %/mA |
| Pd - Power Dissipation: | 1 W |
| Product Type: | Switching Voltage Regulators |
| Subcategory: | PMIC - Power Management ICs |
| Type: | Switching Regulator |
| Width: | 4 mm |
| Part # Aliases: | MAX735 |
| Unit Weight: | 0.006596 oz |
Description:
The MAX735 and MAX755 are CMOS, inverting switch-
mode regulators with intermal power MOSFETs. The
MAX755 operates froma +2.7V to +9V input and generates
an adjustable negative output; 1W output power is guaran-
teed when powered from a +4.5V input The MAX735
operates from a +4.0V to +6.2V output; 200mA output
urent is guaranteed tor inputs greater than +4.5V. Qui-
escent supply Current for the MAX735 is bypicaly 1.6mA
and a shutdownmode reduces this to 10uA. These power-
conserving features, along with high eficiency and apl-
cations crcuts that lend themselves to miniaturization,
make the MAX735/MAX755 excel in a broad range ol
on-card and portable equipment applications.
The MAX735/MAX755 employ a high-performancecurrent-
mode pulse width modulation (PWM) control scheme 10
provide tight output voltage regulation and low subhar-
monic noise The fixed-requency cllator is factory-
trimmed to 1604HZ alowing fior easy noise fitering. The
regulators are production tested in actual application cir-
cuits, and output accuracy is guaranteed to within 15%
over all specifid conditions of line, load, and temperature.
The input-lo-output iferntial of the MAX755 is limited
to VIN + IVoutls 11.7V,
For an adjustable-output device with a wider input volage
range, refer to the MAX759 data sheet. For a fixed -5V part
with a wider input voltage range, refer to the MAX739 data
sheet. For foxed -12V and -15V versions, soe the MAX736
and MAX737 data sheots. For lower-powor aplications,
reler to the MAX635/636/637 data sheet
Applications
BoardLevel DC-DC Conversion
Battery-Powered Equipment
Computer Periphorals
FEATURE
◆Converts +2.TV to +9V Input to AdjustableNegative Output (MAX755)
◆Convorts +4.0V to +6.2V Input to -5V output (MAX735)
◆1W Guaranteed Output Power (VM 24.5V)
◆78% Typlcal Eiclency
◆1.6mA Quiescent Current (MAX735)
◆10μA Shutdown Mode
◆160kHz Fixed-Frequency Oscllator
◆Current-Mode PWM- Low Noise and Jitter
◆Soft-Start
◆Simple Aplcation Clrcult
Send RFQ
Stock:
MOQ:
1pcs
