1692EUB

DC-DC step-down converter, MSOP10, -0.3V to +6V, 1.6A

Rated 5 Rating 5 | reviews | Write a review

Price:: US $0.10~0.20 / piece [Get Latest Price]

Reference price:

Qty (lots)	Price/lot
	US $0.10~0.20

PartNumber:: 1692EUB

Brand:: Maxim Integrated Products - Maxim | Pack: MSOP | D/C: 10+

Availability:: Supply Ability: 10000/Week Can Ship Immediately
Delivery: 10-15 Business Days (ships out within 3 Business days)

Quantity:: piece

Total Price:: US $0

Place Order via Escrow Service

Sold By

Ms. Amanda's store

(China (Mainland))

add to my favourite

100% Positive feedback

Detailed seller ratings

Visit Store

Contact Now

Esrcow Service

Place orders confidently and securely via it

Safe payments
Quick and easy transactions
Free service charges

Learn More >>

Previous Next

Products Upload time: 2012-05-08

From Other Seller

Part Number:1692EUB
US $0.10 - 0.20
HEF4093BT

US $0.15 - 1.20 / Piece
(0) Remove
HT46R47

US $0.35 - 1.50 / Piece
(0) Remove
Quantity:

piece

Product Summary

The 1692EUB is a low-noise, pulse-width-modulated (PWM), DC-DC step-down converter. It powers logic and transmitters in small wireless systems such as cellular phones, communicating PDAs, and handy-terminals. The 1692EUB features an internal synchronous rectifier for high efficiency; it requires no external Schottky diode. Excellent noise characteristics and fixed-frequency operation provide easy post-filtering. The 1692EUB is ideally suited for Li-Ion battery applications. It is also useful for +3V or +5V fixed input applications. The applications of the 1692EUB include Cellular Phones, CPU I/O Supplies, Cordless Phones, Notebook Chipset Supplies, PDAs and Handy-Terminals and Battery-Operated Devices (1 Li-Ion or 3 NiMH/NiCd).

Parametrics

1692EUB absolute maximum ratings: (1)IN, BP, SHDN, SYNC/PWM, LIM to GN: -0.3V to +6V; (2)BP to IN: -0.3V to +0.3V; (3)PGND to GND: -0.3V to +0.3V; (4)LX to PGND: -0.3V to (VIN + 0.3V); (5)FB, REF to GND: -0.3V to (VBP + 0.3V); (6)Reference Current: ±1mA; (7)LX Peak Current (internally limited): 1.6A.

Features

1692EUB features: (1)+2.7V to +5.5V Input Range; (2)Adjustable Output from 1.25V to VIN; (3)600mA Guaranteed Output Current; (4)95% Efficiency; (5)No Schottky Diode Required; (6)85μA Quiescent Current; (7)100% Duty Cycle in Dropout; (8)750kHz Fixed-Frequency PWM Operation; (9)Synchronizable Switching Frequency; (10)Accurate Reference: 1.25V (±1.2%); (11)Small 10-Pin μMAX Package.